Page last updated: 2024-08-22

helium and heliox

helium has been researched along with heliox in 405 studies

Research

Studies (405)

TimeframeStudies, this research(%)All Research%
pre-199016 (3.95)18.7374
1990's52 (12.84)18.2507
2000's200 (49.38)29.6817
2010's117 (28.89)24.3611
2020's20 (4.94)2.80

Authors

AuthorsStudies
Ignatov, IuD; Miasnikov, AA; Vasil'ev, IuN; Vinnichuk, NN1
Wang, L1
Chang, P; Colton, CA; Colton, JS; Gilman, SC1
Benson, MS; Bishop, MJ; Kemper, KJ1
Benson, MS; Bishop, MS; Kemper, KJ; Ritz, RH1
Alkana, RL; Babbini, M; DeBold, JF; Finn, DA; Syapin, PJ1
Castriotta, R; Gluck, EH; Onorato, DJ1
Hyldegaard, O; Madsen, J3
Hammerborg, D; Vaernes, RJ1
Gibson, GJ; Robertson, DR; Stone, TN; Swinburn, CR1
Gardette, B1
Hochron, SM; Lehrer, PM; McCann, B; Reba, P; Swartzman, L1
Orr, JB1
Asher, MI; Frean, MR; Hill, PM; Lambert, RK; Lau, T; Quinn, J1
Apostolov, VI; Iatskiv, VV; Kogosov, IuA; Tsyrul'nikov, VA; Zhukovskiĭ, LI1
Harvey, H; Hessan, H; Houck, J1
Bennett, PB; Cooper, RL; McLeod, M1
Boudey, C; Cros, AM; Guenard, H1
Grimaud, C; Jammes, Y; Mei, N; Nail, B1
Brushko, IV; Kogosov, IuA; Tsyrul'nikov, VA; Zhukovskiĭ, LI1
Ellertsen, B; Hammerborg, D; Peterson, R; Tønjum, S; Vaernes, R1
Brushko, IV; Kogosov, IuA; Parkhomenko, NV; Tsyrul'nikov, VA; Zhukovskiĭ, LI1
Bhutani, VK; Bowen, FW; Shaffer, TH; Wolfson, MR1
Morris, AI; O'Toole, PA1
Alkana, RL; Bejanian, M; Davies, DL; Mørland, J; Parker, ES1
Borish, L; Reisner, C1
Florin, TH; Hills, BA1
Bergh, K; Brubakk, AO; Hjelde, A; Iversen, OJ1
Deakers, TW; Hammer, J; Newth, CJ1
Fessler, H; Polito, A1
Caputo, MA; Hall, JB; Klocksieben, JM; Manthous, CA; Schmidt, GA; Walter, J; Wood, LD1
Irwin, RS; Madison, JM1
Castriotta, RJ; Kass, JE1
Gong, JH; Jiang, W; Wang, L; Zheng, XY1
Hyldegaard, O; Madsen, J; Møller, M1
Belaguid, A; Guenard, H1
Barthélémy, L; Michaud, A; Sebert, P1
Choux, C; Dubien, PY; Petit, P; Roux, H1
Demarquez, JL; Elleau, C; Galperine, RI; Guenard, H1
Carter, ER; Moffitt, DR; Webb, CR1
Broome, JR1
Alkana, RL; Davies, DL; Finn, DA; Jones, BL; Syapin, PJ1
Polaner, DM1
Gappa, M; Poets, CF; Rau, GA; Seidenberg, J1
Kovalenko, EA; Krysin, IuS; Sil'vestrov, VP1
Barzilay, Z; Dekel, B; Lotan, D; Paret, G; Szeinberg, A; Vardi, A1
Hall, JB; Kudukis, TM; Manthous, CA; Schmidt, GA; Wylam, ME1
Chai, P; Dudley, R; Harrykissoon, R1
Ehl, L; Weir, M1
Brune, T; Hentschel, R; Jorch, G; Suska, A; Volbracht, A1
Carter, ER; Moffitt, DR1
Abdy, S; Allen, JG; Milner, QJ1
Aukhert, EO; Axley, MJ; Harabin, AL; Homer, LD; Kayar, SR1
Boussuges, A; Gerbeaux, P; Jean, P; Torro, D1
de Gamarra, E; Farhat, M; Moriette, G; Walti, H1
Rosekrans, JA1
Chansky, ME; Kass, JE; Nairn, SJ; Terregino, CA1
Acharya, P; Chan, LS; Henderson, SO; Kilaghbian, T; Korn, CS; Perez, J1
Acosta, FL; Camargo, CA; Hess, DR; Kacmarek, RM; Ritz, RH1
Olszański, R1
Kass, JE; Terregino, CA1
Devabhaktuni, VG; Torres, A; Wilson, S; Yeh, MP1
Biros, M; Smith, SW1
Chevrolet, JC; Jolliet, P; Tassaux, D; Thouret, JM1
Corbridge, T; Gluckman, TJ1
Hall, JB; Morgan, S; Pohlman, A; Schaeffer, EM1
Diehl, JL; Faisy, C; Guerot, E; Labrousse, J; Rezgui, N1
Boussarsar, M; Brochard, L; Carlucci, A; Fodil, R; Harf, A; Isabey, D; Jaber, S; Lemaire, F; Lofaso, F; Pigeot, J1
Carter, ER1
Rodrigo, C; Rodrigo, GJ2
Barzilay, Z; Paret, G2
Fu, A; Kopec, A; Markham, M1
Burton, JH; Dorfman, TA; Jones, P; Mette, SA; Shipley, ER1
Chevrolet, JC; Jolliet, P; Roeseler, J; Tassaux, D1
Marini, JJ1
Chatmongkolchart, S; Hess, D1
Dromer, C; Guénard, H; Leba, Q1
DeBleiux, P; deBoisblanc, BP; Fusco, EE; Resweber, S; Summer, WR1
Beckmann, KR; Brueggemann, WM1
Gross, MF; Peterson, BM; Spear, RM1
Clark, K; Pershad, J; Rosenberg, NM; Smith, SA1
Davis, S; Howard, J; Jones, M; Kisling, J; Tepper, RS1
Chatmongkolchart, S; Hess, DR; Kacmarek, RM1
Haberland, H; Harms, E; Hentschel, R; Jorch, G; Suska, A; Volbracht, A1
Pollack, C; Rodrigo, C; Rodrigo, G; Travers, A1
Hyldegaard, O; Kerem, D; Melamed, Y2
Boczar, M; Chudnofsky, CR; Eicke, DM; Larkin, GL; Nolan, B; Weber, JE; Wilkerson, MD; Younger, JG; Zuriekat, GY1
Jones, J; Murin, S1
Barr, J; Chen-Levy, Z; Eshel, G; Lahat, E1
Cheifetz, IM; Craig, DM; Gentile, MA; Katz, A; Meliones, JN; Quick, G1
Berkenbosch, JW; Tobias, JD1
Alkana, RL; Davies, DL1
Connolly, KM; McGuirt, WF1
Chevrolet, JC1
Cho, C; Grosz, AH; Jacobs, IN; Schears, GJ1
Berkenbosch, JW; Fraser, RF; George, R; Tobias, JD1
Beauregard, J; Edwards, JK; Fogel, RB; Malhotra, A; Pillar, G; Shea, SA; White, DP1
Martinón-Sánchez, JM; Martinón-Torres, F; Rodríguez-Núñez, A4
Akahoshi, T; Ayas, N; Edwards, JK; Fogel, RB; Hess, D; Malhotra, A; Pillar, G; White, DP1
Arnal, JM; Boussuges, A; Gainnier, M; Gerbeaux, P; Jean, P; Nelh, P; Rakotonirina, J; Torro, D1
Miller, P; Panacek, EA; Rose, JS1
Chung, DC; Dion, PW; Ho, AM; Karmakar, MK; Tay, BA1
Brown, L; Perez, DU; Perez, JE; Sherwin, T1
Cotting, J; de Halleux, Q; Rappaz, I; Scalfaro, P; Stucki, P; Vermeulen, F1
Barman, N; Gehlbach, BK; Hall, JB; Kress, JP; Miller, A; Morgan, S; Noth, I; Pohlman, AS1
Hope, A; Segadal, K; Skogland, S; Sundland, H1
Pollack, C; Rodrigo, C; Rodrigo, G; Rowe, B1
Ganeshananthan, M1
Arbelaez, C; Christopher, K; Yodice, PC1
Adams-Dramiga, S; Gavin, DJ; Johnson, JE1
Marini, JJ; Peigang, Y1
Straumanis, JP1
Bag, R; Bandi, V; Fromm, RE; Guntupalli, KK1
Haynes, JM; Sargent, RJ; Sweeney, EL1
Jolliet, P; Tassaux, D1
Ball, J; Grounds, M1
Evans, K; Waddell, A1
Soto, FJ; Varkey, B1
Kierznikowicz, B; Konarski, M; Olszański, R1
Cotting, J; Scalfaro, P; Stucki, P1
Borst, F; Broccard, A; Burdet, L; Chevrolet, JC; D'Hoore, W; Jolliet, P; Reynaert, M; Roeseler, J; Schaller, MD; Tassaux, D1
Hilbert, G1
Kass, JE1
Manthous, CA1
Chung, DC; Contardi, LH; Dion, PW; Ho, AM; Karmakar, MK; Lee, A1
Pollack, CV; Rodrigo, C; Rodrigo, GJ; Rowe, B1
Dowhy, MS; Fuhrman, BP; Heard, CM; Hernan, LJ; Rotta, AT; Siddappa, R1
Myers, TR2
Aasen, T; Molvaer, OI; Nordahl, SH; Risberg, J1
Aïssa, F; Diehl, JL; Guérot, E; Labrousse, J; Mercat, A; Richard, C; Teboul, JL1
Adams, BK; Cydulka, RK1
Decker, WW; Palm, KH1
Cox, PN; Frndova, H; Mildner, RJ1
Rodrigo, GJ2
Cheifetz, IM; Craig, DM; Gentile, MA; Katz, AL; Quick, G1
Berkenbosch, JW; Dabbagh, O; Grueber, RE; McKibben, AW1
Cox, P; Frndova, H; Morris, K1
Chen, L; Hao, F; Jin, G; Liu, Y; Xie, L; Zhao, H1
Martinón Sánchez, JM; Martinón Torres, F; Rodríguez Núñez, A1
Bruzzo, M; Cazals, Y; Chays, A; Luciano, M; Magnan, J; Meller, R; Rostain, JC1
Gose, JE1
Chigier, N; Corcoran, TE; Kim, IK; Meza, MP; Shortall, BP1
Milgrom, H; Roy, SR1
Pollack, C; Rodrigo, C; Rodrigo, G; Rowe, BH2
Chen, Y; Fang, YQ; Xiao, WB; Xu, J; Yu, FT; Zhang, HX1
Henchey, K1
Ahmedzai, SH; Laude, E; Robertson, A; Troy, G; Vora, V1
Harris, AR; Reuben, AD1
Condorelli, P; Cooper, DM; George, SC; Rose-Gottron, CM; Shin, HW1
D'Angelo, E; Foresi, A; Milic-Emili, J; Pecchiari, M; Pelucchi, A1
Butler, J; Jacobs, M; Reid, C1
Antonucci, R; Manfredi, F; Onorati, P; Palange, P; Paoletti, P; Rosato, A; Serra, P; Valli, G1
Cheifetz, IM; Grayck, EN; Gupta, VK1
Andrews, R; Lynch, M1
Arnal, JM; Gainnier, M; Gerbeaux, P; Jean, P; Papazian, L; Sainty, JM1
Berkenbosch, JW; Stewart, K; Tobias, JD; Williams, J1
Darquenne, C; Prisk, GK1
Dowhy, MS; Fuhrman, BP; Hernan, LJ; Rotta, AT; Siddappa, R1
Castelló Muñoz, A; Crespo Suárez, PA; Martinón Sánchez, JM; Martinón-Torres, F; Rodríguez Núñez, A; Silvia Barbàra, C1
Corcoran, TE; Gamard, S1
Dhand, R1
Brusasco, V; Crimi, E; Palange, P; Pellegrino, R1
Cheifetz, IM; Gupta, VK1
Brown, MK; Willms, DC1
Arent, RJ; Klassen, TP; Rowe, BH; Wright, RB1
Chang, AY; Chang, HW; Huang, YC; Lee, DL; Lee, H; Lin, SL1
Enneper, S; Jenke, A; Kampmann, Ch; Liersch, R; Prüter, E; Thürmann, P; Trübel, H1
Chang, HW; Hsu, CW; Huang, YC; Lee, DL; Lee, H1
Bandi, V; Guntupalli, K; Sirgi, C; Velamuri, S; Wendt, J; Wendt, R1
Battisti, A; Gainnier, M; Jolliet, P; Tassaux, D1
Nott, MR1
Bratton, SL; Cabana, MD; Keenan, HT; Levy, FH; McCollegan, J; Odetola, FO1
Blackson, TJ; Greenspan, JS; Irwin-Sherman, T; Nawab, US; Shaffer, TH; Touch, SM; Wolfson, MR; Zhu, G1
Condorelli, P; George, SC; Shin, HW1
Corcoran, T; Funt, N; Gracely, E; Kim, IK; Phrampus, E; Pitetti, R; Saville, A; Thompson, A; Venkataraman, S1
Altshuler, DL; Dickinson, MH; Dickson, WB; Roberts, SP; Vance, JT1
Brown, L; Kim, TY; Minasyan, L; Rivera, ML; Stewart, GM1
Greenspan, JS; Miller, TL; Shaffer, TH; Sherman, TI; Singhaus, CJ1
Stachowski, E; Wigmore, T1
Cambonie, G; Counil, F; Fournier-Favre, S; Jaber, S; Matecki, S; Milési, C; Picaud, JC1
Casaburi, R; Porszasz, J1
Wedzicha, JA1
Downie, P1
Fink, JB; Hess, DR; Kim, IK; Myers, TR; Tano, BD; Venkataraman, ST1
Corcoran, TE; Kim, IK; Saville, AL; Sikes, KL1
Venkataraman, ST1
Hess, DR2
Fink, JB1
Eves, ND; Haykowsky, MJ; Jones, RL; Petersen, SR; Wong, EY1
Kneyber, MC; Markhorst, DG; Plötz, FB; van Heerde, M1
Gentile, MA2
Garner, SS; Habib, DM; Stevens, CE; Wiest, DB1
Ahmed, A; Babbar, H; Chandra, A; Choksi, S; Chung, V; Dhuper, S; Jha, G; Selvaraj, S; Shim, C; Walia, B1
Ansley, L; Noakes, TD; Petersen, D; Robson-Ansley, P; St Clair Gibson, A; Thomas, A1
Haynes, JM1
Couture, MA1
Barber, V; Colebourn, CL; Young, JD1
Kumar, D; Saksena, RK1
Abramovich, A; Arieli, R; Svidovsky, P1
Heyder, J1
Barbini, P; Brighenti, C; Cevenini, G; D'Angelo, E; Gnudi, G; Pecchiari, M1
Akins, RE; Miller, TL; Shaffer, TH; Singhaus, CJ; Touch, SM; Utidjian, LH1
Carrillo Alvarez, A; Iglesias Fernández, C; López-Herce Cid, J; Mencía Bartolomé, S; Moral Torrero, R; Santiago Lozano, MJ1
Arieli, R2
Hamilton, RW1
Blatteau, JE; Boussuges, A1
Balestra, C; Germonpré, P1
Flynn, ET; Van Liew, HD1
Wienke, BR1
Cruz-Flores, S; Pan, Y; Panneton, WM; VanDeripe, DR; Zhang, H1
Cheifetz, IM; Hurford, WE1
Cheifetz, IM; MacIntyre, NR1
Banzett, RB; Carrieri-Kohlman, V; Casaburi, R; Davenport, PW; Gandevia, SC; Gelb, AF; Mahler, DA; O'Donnell, DE; Webb, KA1
Linck, SL1
Bouzón Alejandro, M; Carreira Sande, N; Castelló Muñoz, A; Martinón Sánchez, JM; Martinón-Torres, F; Pérez Valle, S; Rodríguez Núñez, A1
Butcher, SJ; Hartley, TC; Jones, RL; Mayne, JR; Petersen, SR1
Kissoon, N; Skippen, P1
Aarts, LP; Boersma, HJ; Dieperink, W; Eindhoven, GB; Goorhuis, JF; Knol, JA; Nijsten, MW1
Martolini, D; Palange, P; Paoletti, P; Savi, D; Valli, G1
Bland, H; Crosby, D; Dougill, B; Jackson, J; O'Callaghan, C; White, J1
Kerckx, Y; Michils, A; Van Muylem, A1
Chevrolet, JC; Sridharan, G; Tassaux, D1
Barnes, R; Harris, PD1
Barrera Groba, C; Bradley, PG; Brennan, LJ; Davey, AJ; Menon, DK; Smith, HL; Standley, TD; Wheeler, DW; Wilkins, IA1
Bellón Cano, JM; Cidoncha Escobar, E; Del Castillo Peral, J; López-Herce Cid, J; Mencía Bartolomé, S; Santiago Lozano, MJ; Urbano Villaescusa, J1
Levine, DA1
Coats, T; Vorwerk, C3
Bohn, D; Kissoon, N; Rimensberger, PC1
Darquenne, C; Peterson, JB; Prisk, GK1
Ahmedzai, SH; Laude, EA1
Coats, TJ; Vorwerk, C1
Hyldegaard, O; Kvist, TM; Randsøe, T1
Marciniuk, DD1
Betit, P1
Klonin, H; Pairaudeau, CF; Pairaudeau, PW; Phatak, RS; Smith, CJ1
Cohen, A; Elluru, R; Gutmark, E; Mihaescu, M; Murugappan, S; Willging, JP2
Butcher, SJ; Collins, DF; Jones, RL; Lagerquist, O; Marciniuk, DD; Petersen, SR1
McGarvey, JM; Pollack, CV1
Hsu, JF; Huang, HR; Liao, SL; Lien, R; Tsai, MH; Wong, KS1
O'donnell, DE1
Anagnostakos, T; D'Angelo, E; Koutsoukou, A; Nanas, S; Pecchiari, M; Roussos, C1
Guerrero Soler, M; Huidobro Fernández, B; Iglesias Fernández, C; Marañón Pardillo, R; Míguez Navarro, C; Vázquez López, P1
Antonelli, C; Brauzzi, M; Carinci, A; De Fina, L; Della Marta, ME; Franchi, F; Sbrana, G; Tanasi, P1
Chiappa, GR; Diefenthaeler, F; Ferreira, LF; Machado, MC; Meda, E; Neder, JA; Nery, LE; Nunes, M; Queiroga, F; Vaz, MA1
Doyle, DJ; Galway, U; Gildea, T1
Kerckx, Y; Van Muylem, A1
Lawrie, I; Oxberry, SG1
Bathke, P; Gallagher, T1
Kneyber, MC; Markhors, DG; Plötz, FB; Twisk, JW; van Heerde, M1
Chirico, G; Gancia, P; Garzoli, E; Migliori, C; Spinoni, V1
Siobal, MS1
Alvarez Escudero, J; Ares Rodríguez, X; Blanco Casais, N; Cortiñas Díaz, J; Masid Gómez, A; San Luis Calo, E1
Alkana, PE1
Allan, PF; Harris, AD; Naworol, GA; Thomas, KV; Ward, JA; Ward, MR1
Centanni, S; Civitillo, MF; D'Angelo, E; Pecchiari, M; Santus, P1
Concha, A; Los Arcos, M; Mayordomo-Colunga, J; Medina, A; Menéndez, S; Rey, C1
Budinger, GR; Mutlu, GM1
Chang, LP; Chen, YS; Huang, KL; Kang, BH; Lee, HC; Wan, FJ1
Cheifetz, IM; Frazier, MD1
Wald, EL1
Latifi, S; Ross-Russell, R; Standley, T1
González de Dios, J; Ochoa Sangrador, C1
Gorelick, MH; Petruzella, FD1
Cambonie, G; Ducruet, T; Gupta, V; Liet, JM2
Amann, M; Boutellier, U; Dempsey, JA; Eldridge, MW; Kobitary, M; Pegelow, DF; Regan, MS1
Carroll, CL1
Bigham, MT; Brilli, RJ; Conway, EM; Jacobs, BR; Monaco, MA; Pettinichi, S; Wells, D; Wheeler, DS1
Hokland, ME; Hope, A; Jepsen, CF; Krog, J; Parner, E; Segadal, K; Tønnesen, EK; Ulvik, RJ1
Baroffio, M; Bartolini, S; Braido, F; Brusasco, V; Crimi, E; Pellegrino, R; Saporiti, R; Scorsone, D1
Ferrazza, AM; Laveneziana, P; Onorati, P; Palange, P; Paoletti, P; Valli, G1
Palange, P1
Frith, P; Hunt, T; Schembri, D; Williams, MT1
Coca-Pelaz, A; Mayordomo-Colunga, J; Medina, A; Rey, C; Vivanco-Allende, A1
Dhand, R; Dolovich, MB1
Hiroma, T; Nakamura, T; Zeynalov, B1
Schuh, S1
Chen, Y; Fang, YQ; Xu, J1
Alcoforado, L; Brandão, DC; Britto, MC; de Andrade, AD; de Sá, RB; Matos, LO; Pessoa, MF; Silva, TN1
Aliverti, A; Athanasopoulos, D; Habazettl, H; LoMauro, A; Louvaris, Z; Roussos, C; Vogiatzis, I; Wagner, H; Wagner, PD; Zakynthinos, S1
Ari, A; Dailey, P; Fink, JB; Harwood, R; Sheard, M1
Acharya, AB; Cruz-Flores, S; Pan, Y; Panneton, WM; Zhang, H1
Gadzinowski, J; Szczapa, T1
Ari, A; Fink, JB1
Wempe, JB; Wijkstra, PJ1
Riede, T1
Carder, D; Jensen, FH; Madsen, PT; Ridgway, S1
Martinón-Torres, F2
Dominelli, PB; Sheel, AW1
Pitluk, JD; Safranek, S; Uman, H1
Böning, D; Hölzl, M; Strobel, G; Weist, F1
Ciralli, F; Colnaghi, M; Consonni, D; Matassa, PG; Mercadante, D; Migliori, C; Mosca, F; Pierro, M; Vendettuoli, V1
de Marchie, M; Moga, AM; Saey, D; Spahija, J1
Chlumský, J; Müller, M; Roubík, K; Spálený, A; Strnadová, A; Tyll, T; Zábrodský, V; Zazula, R1
Andrianopoulos, V; Habazettl, H; Louvaris, Z; Roussos, C; Vogiatzis, I; Wagner, H; Wagner, PD; Zakynthinos, S1
Doull, I; Nagakumar, P1
Al-Alwan, A; Kaminsky, D1
Favier, JC; Landy, C; Nadaud, J; Plancade, D; Schaeffer, E1
Aliverti, A; Andrianopoulos, V; Habazettl, H; Louvaris, Z; Vasilopoulou, M; Vogiatzis, I; Wagner, H; Wagner, P; Zakynthinos, S1
Bennett, MH; King, D; Mitchell, SJ; Young, D1
Di Fabio, JM; Lazar, N; St-Onge, M1
Dani, C; Favelli, F; Fontanelli, G; Lori, I; Poggi, C1
Bao, XC; Fang, YQ; Ma, J; Meng, M; Xiao, WB1
Bratton, SL; Char, DS; Ibsen, LM; Ramamoorthy, C1
Bland, H; Carr, S; Chowdhury, MM; Eliahoo, J; Gordon, F; Habibi, P; McKenzie, SA; Pao, C; Pearson, CC; Reus, E; Shah, AR1
Evans, L; Galantowicz, ME; Hayes, D; Kirkby, S; McKee, CT; Preston, TJ; Robertson, M; Tobias, JD1
Dominelli, GS; Dominelli, PB; Foster, GE; Henderson, WR; Koehle, MS; McKenzie, DC; Sheel, AW1
Gardner, DD; Vines, DL; Waugh, JB1
Alcoforado, L; Brandão, D; Brandão, S; Dornelas de Andrade, A; Ferreira Lima, G; Fink, JB; Lima, V; Rattes, C1
Kallet, RH1
Doolette, DJ; Mitchell, SJ2
Jones, BP; Paul, A1
Aslami, H; Beurskens, CJ; de Beer, FM; Horn, J; Juffermans, NP; Preckel, B; Vroom, MB1
Butler, J; Collins, EG; Gozali, C; Jelinek, C; Laghi, F; McBurney, C; O'Connell, S; Reda, D1
Gadzinowski, J; Merritt, TA; Moczko, J; Szczapa, T1
McGuire, T; Moraa, I; Sturman, N; van Driel, ML1
Castro-Rodriguez, JA; Rodrigo, GJ1
Han, B; Su, L; Xiao, Y; Xie, L; Zhang, X1
Hesek, A; Jassar, RK; Rodriguez, E; Shaffer, TH; Vellanki, H; Wang, J; Wolfson, MR; Wu, J; Zhu, Y1
Giannios, C; Kaditis, AG; Kalampouka, E; Malakasioti, G; Petrocheilou, A; Tanou, K1
Alawieh, M; Bou-Akl, I; Bou-Khalil, P; Chami, H; El-Khatib, MF; Husari, A; Jamaleddine, G; Kanj, N; Zeineddine, S1
Gefen, E; Huang, SP; Sender, R1
Aliverti, A; Habazettl, H; Louvaris, Z; Vogiatzis, I; Wagner, H; Wagner, P; Zakynthinos, S1
van Hulst, RA1
Afessa, B; Atkinson, JL; Goldberg, AD; Johnson, LD; Kashiouris, M; Keenan, LR; Kumar, MM; Nayagam, V; Rabinstein, AA1
Hall, JB; Lavani, R; Lester, L; Morgan, SE; Mosakowski, S; Solano, P; Stanton, L; Tung, A; Vukin, K1
Cooper, CE; Withers, PC1
Desai, M; Oppenheimer, JJ1
Johnson, DW2
Dominelli, PB; Koehle, MS; Sheel, AW; Sporer, BC; Wilkie, SS1
Li, X; Shen, J; Shi, Y; Tang, S; Zhao, J1
Beurskens, CJ; Juffermans, NP; Preckel, B; Wösten-van Asperen, RM1
Jurickova, I; Muller, M; Roubík, K1
Barreiro, E; Bustamante, V; Cejudo, P; de Lucas, P; Gáldiz, JB; Gea, J; Martínez-Llorens, J; Ortega, F; Puente-Maestu, L; Roca, J; Rodríguez-González Moro, JM1
Fitch, WT; Janisch, J; Nishimura, T; Reber, SA; Robertson, M1
Castro-Rodriguez, JA; E Rodríguez-Martínez, C; J Rodrigo, G1
Dominelli, GS; Dominelli, PB; Foster, GE; Haverkamp, HC; Henderson, WR; Molgat-Seon, Y; Sheel, AW1
Hesek, AM; Jassar, RK; Rodriguez, E; Shaffer, TH; Vellanki, H; Wang, J; Wolfson, MR; Zhu, Y1
Arnold, DH; Asokan, I; Fleming, GM; Otillio, JK; Pardue Jones, B1
Alladina, JW; Bajwa, EK; Harris, RS; Hess, DR; Hibbert, KA; Levy, SD1
Chan, HK; Cohen, J; Dhanani, J; Fraser, JF; Rello, J; Roberts, JA1
Chen, X; Liu, C; Liu, X; Lu, G; Wu, W1
Ranganathan, S; Wurzel, DF1
Jie, L; Li, W; Long, C; Wanwei, L; Yuan, S1
Baram, M; Herman, J1
Dunn, NA; Maurer, DM; Neff, LA1
Rehder, KJ1
Grandmont, C; Katz, I; Montesantos, S; Pichelin, M; Pozin, N; Vignon-Clementel, I1
Pasch, B; Riede, T; Tokuda, IT1
Berven, F; Bjørkum, AA; Grønning, M; Havnes, MB; Hope, A; Oveland, E; Stuhr, L1
Al-Subu, AM; Boriosi, J; Eldridge, M; Hagen, S1
Ito, K; Seymour, RS; Umekawa, Y1
Mowery, NT1
Denoble, PJ; Fang, YQ; Li, YY; Shi, L; Shi, ZY; Tetsuo, K; Zhang, YM1
Leatherman, JW; Romero, RS; Shapiro, RS1
Albertine, KH; Barneck, MD; Dahl, MJ; Grimmer, JF; Null, DM; Sowder, JC; Zuspan, KR1
Seliem, W; Sultan, AM1
Haines, J; Litts, JK; Nauman, E; Shaffer, M1
Duke, JW; Gladstone, IM; Lovering, AT; Zidron, AM1
Finlay, WH; Martin, AR; Noga, M; Paxman, T1
Anastasio, JD; Bedenice, D; Benavides, K; Rozanski, E1
Bertone, C; Driessen, B; Hopster, K1
Boehme, P; Cysarz, D; Doll, H; Langer, T; Ostermann, T; Schmiedl, S; Szymanski, J; Thuermann, P; Truebel, H; Wuester, S1
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Driessen, B; Hopster, K; Varner, KM1
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Farkas, A; Gu, Y; Islam, MS; Paul, G; Saha, SC1
Pasch, B; Riede, T1
Goldman, S; Solano-Altamirano, JM1
Caillibotte, G; Finlay, WH; Katz, IM; Martin, AR; Moore, C; Noga, ML; Rebstock, D1
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Allary, C; Del Puppo, M; Médale, M; Meister, L; Moreddu, E; Nicollas, R1

Reviews

100 review(s) available for helium and heliox

ArticleYear
Helium-oxygen gas mixtures in the management of patients with airway obstruction.
    Ear, nose, & throat journal, 1988, Volume: 67, Issue:12

    Topics: Airway Obstruction; Helium; Humans; Oxygen

1988
Viral croup: current diagnosis and treatment.
    Mayo Clinic proceedings, 1998, Volume: 73, Issue:11

    Topics: Administration, Inhalation; Anti-Inflammatory Agents; Bronchodilator Agents; Croup; Diagnosis, Differential; Epinephrine; Helium; Humans; Intubation, Intratracheal; Laryngoscopy; Oximetry; Oxygen; Radiography; Steroids

1998
Relief of imminent respiratory failure from upper airway obstruction by use of helium-oxygen: a case series and brief review.
    Academic emergency medicine : official journal of the Society for Academic Emergency Medicine, 1999, Volume: 6, Issue:9

    Topics: Administration, Inhalation; Aged; Airway Obstruction; Child; Child, Preschool; Emergency Service, Hospital; Female; Helium; Humans; Male; Middle Aged; Oxygen; Respiratory Insufficiency; Treatment Outcome

1999
Management of respiratory failure in patients with asthma.
    Current opinion in pulmonary medicine, 2000, Volume: 6, Issue:1

    Topics: Administration, Inhalation; Albuterol; Asthma; Bronchodilator Agents; Calcium Channel Blockers; Glucocorticoids; Helium; Humans; Hypercapnia; Intubation, Intratracheal; Ipratropium; Lung; Magnesium Sulfate; Masks; Oxygen; Oxygen Inhalation Therapy; Respiration; Respiratory Insufficiency; Theophylline

2000
[Use of the helium-oxygen mixture in pneumology practice].
    Revue des maladies respiratoires, 1999, Volume: 16, Issue:6

    Topics: Adult; Asthma; Child; Helium; Humans; Hypoxia; Lung Diseases; Lung Diseases, Obstructive; Models, Biological; Oxygen; Pneumothorax; Respiration; Respiration Disorders; Respiratory Distress Syndrome; Respiratory Function Tests; Respiratory Therapy

1999
Heliox in upper airway obstruction.
    Official journal of the Canadian Association of Critical Care Nurses, 1999,Winter, Volume: 10, Issue:4

    Topics: Acute Disease; Aged; Airway Obstruction; Airway Resistance; Critical Care; Helium; Humans; Male; Nursing Assessment; Oxygen; Oxygen Inhalation Therapy

1999
Techniques to avoid intubation: noninvasive positive pressure ventilation and heliox therapy.
    International anesthesiology clinics, 2000,Summer, Volume: 38, Issue:3

    Topics: Airway Obstruction; Airway Resistance; Equipment Design; Forecasting; Helium; Humans; Intubation, Intratracheal; Lung Diseases, Obstructive; Masks; Monitoring, Physiologic; Oxygen; Oxygen Inhalation Therapy; Patient Selection; Positive-Pressure Respiration; Pulmonary Ventilation; Respiratory Insufficiency; Ventilators, Mechanical

2000
Helium-oxygen mixture for nonintubated acute asthma patients.
    The Cochrane database of systematic reviews, 2001, Issue:1

    Topics: Acute Disease; Adult; Asthma; Child; Double-Blind Method; Helium; Humans; Oxygen; Randomized Controlled Trials as Topic; Single-Blind Method; Treatment Outcome

2001
When conventional asthma therapies fail.
    Clinical reviews in allergy & immunology, 2001, Volume: 20, Issue:3

    Topics: Adult; Anesthetics; Asthma; Helium; Humans; Life Support Care; Oxygen; Treatment Failure

2001
Helium oxygen mixtures in the intensive care unit.
    Critical care (London, England), 2001, Volume: 5, Issue:4

    Topics: Apnea; Critical Care; Helium; Humans; Intensive Care Units; Oxygen; Respiratory Tract Diseases; Switzerland; Work of Breathing

2001
Aerosol and inhaled therapy in treatment of acute adult airway obstruction in the emergency department.
    Respiratory care clinics of North America, 2001, Volume: 7, Issue:2

    Topics: Acute Disease; Administration, Inhalation; Adrenal Cortex Hormones; Adrenergic beta-Agonists; Adult; Aerosols; Airway Obstruction; Anti-Asthmatic Agents; Asthma; Cholinergic Antagonists; Critical Care; Emergency Service, Hospital; Emergency Treatment; Female; Helium; Humans; Male; Oxygen; Respiration, Artificial; Sensitivity and Specificity; Severity of Illness Index

2001
Heliox for treatment of exacerbations of chronic obstructive pulmonary disease.
    The Cochrane database of systematic reviews, 2002, Issue:2

    Topics: Helium; Humans; Oxygen; Pulmonary Disease, Chronic Obstructive; Randomized Controlled Trials as Topic

2002
Ventilation of patients with asthma and chronic obstructive pulmonary disease.
    Current opinion in critical care, 2002, Volume: 8, Issue:1

    Topics: Asthma; Helium; Humans; Hypoventilation; Oxygen; Pulmonary Disease, Chronic Obstructive; Respiration, Artificial; Ventilator Weaning

2002
Usefulness of helium-oxygen mixtures in the treatment of mechanically ventilated patients.
    Current opinion in critical care, 2003, Volume: 9, Issue:1

    Topics: Helium; Humans; Hypoxia; Oxygen; Pulmonary Disease, Chronic Obstructive; Respiration, Artificial; Respiratory Mechanics; Respiratory Tract Diseases; Tidal Volume

2003
Evidence-based approach to acute exacerbations of COPD.
    Current opinion in pulmonary medicine, 2003, Volume: 9, Issue:2

    Topics: Acute Disease; Anti-Bacterial Agents; Bronchodilator Agents; Clinical Trials as Topic; Dyspnea; Evidence-Based Medicine; Expectorants; Helium; Hospitalization; Humans; Oxygen; Positive-Pressure Respiration; Pulmonary Disease, Chronic Obstructive; Sputum; Steroids

2003
[Heliox in pediatrics].
    Revue medicale de la Suisse romande, 2002, Volume: 122, Issue:12

    Topics: Airway Obstruction; Airway Resistance; Asthma; Bronchiolitis; Child; Croup; Helium; Humans; Oxygen; Patient Selection; Pediatrics; Respiratory Sounds; Treatment Outcome; Work of Breathing

2002
Noninvasive ventilation with helium-oxygen rather than air-oxygen in acute exacerbations of chronic obstructive disease?
    Critical care medicine, 2003, Volume: 31, Issue:3

    Topics: Acute Disease; Helium; Humans; Oxygen; Oxygen Inhalation Therapy; Patient Selection; Pulmonary Disease, Chronic Obstructive; Respiration, Artificial; Treatment Outcome

2003
Heliox vs air-oxygen mixtures for the treatment of patients with acute asthma: a systematic overview.
    Chest, 2003, Volume: 123, Issue:3

    Topics: Acute Disease; Asthma; Helium; Humans; Oxygen; Respiratory Mechanics; Respiratory Therapy; Treatment Outcome

2003
Use of helium-oxygen mixtures in the treatment of acute asthma: a systematic review.
    Chest, 2003, Volume: 123, Issue:3

    Topics: Acute Disease; Adult; Asthma; Child; Emergencies; Helium; Humans; Oxygen; Respiratory Therapy; Status Asthmaticus; Treatment Outcome

2003
Therapeutic gases for neonatal and pediatric respiratory care.
    Respiratory care, 2003, Volume: 48, Issue:4

    Topics: Administration, Inhalation; Airway Obstruction; Carbon Dioxide; Child; Clinical Trials as Topic; Gases; Helium; Humans; Hypoxia; Infant; Infant, Newborn; Nitric Oxide; Oxygen; Respiratory Therapy; Vasodilator Agents

2003
Asthma evaluation and management.
    Emergency medicine clinics of North America, 2003, Volume: 21, Issue:2

    Topics: Adrenal Cortex Hormones; Adrenergic beta-Agonists; Adult; Aged; Aminophylline; Anti-Asthmatic Agents; Asthma; Bronchodilator Agents; Child; Cholinergic Antagonists; Emergency Medical Services; Female; Helium; Humans; Intubation, Intratracheal; Leukotriene Antagonists; Magnesium Sulfate; Oxygen; Physical Examination; Pregnancy; Pregnancy Complications; Respiration, Artificial

2003
Acute exacerbations of chronic obstructive pulmonary disease.
    Emergency medicine clinics of North America, 2003, Volume: 21, Issue:2

    Topics: Acute Disease; Adrenal Cortex Hormones; Aminophylline; Anti-Bacterial Agents; Bronchodilator Agents; Clinical Laboratory Techniques; Emergency Medical Services; Expectorants; Helium; Humans; Oxygen; Oxygen Inhalation Therapy; Physical Examination; Positive-Pressure Respiration; Pulmonary Disease, Chronic Obstructive; Treatment Outcome

2003
Inhaled therapy for acute adult asthma.
    Current opinion in allergy and clinical immunology, 2003, Volume: 3, Issue:3

    Topics: Acute Disease; Adult; Aerosols; Asthma; Bronchodilator Agents; Helium; Humans; Metered Dose Inhalers; Oxygen; Randomized Controlled Trials as Topic

2003
Management of the acute exacerbation of asthma.
    The Journal of asthma : official journal of the Association for the Care of Asthma, 2003, Volume: 40, Issue:6

    Topics: Acute Disease; Administration, Inhalation; Adrenal Cortex Hormones; Adrenergic beta-Agonists; Adult; Anti-Inflammatory Agents; Asthma; Child, Preschool; Cholinergic Antagonists; Comorbidity; Diagnosis, Differential; Emergency Treatment; Helium; Humans; Hypoxia; Infant; Injections, Intravenous; Oxygen; Oxygen Inhalation Therapy; Practice Guidelines as Topic; Self Care

2003
Heliox for nonintubated acute asthma patients.
    The Cochrane database of systematic reviews, 2003, Issue:4

    Topics: Acute Disease; Adult; Asthma; Child; Double-Blind Method; Helium; Humans; Oxygen; Randomized Controlled Trials as Topic; Treatment Outcome

2003
Heliox for asthma in the emergency department: a review of the literature.
    Emergency medicine journal : EMJ, 2004, Volume: 21, Issue:2

    Topics: Airway Obstruction; Algorithms; Anti-Asthmatic Agents; Asthma; Croup; Drug Therapy, Combination; Emergencies; Helium; Humans; Hypoxia; Lung Diseases, Obstructive; Oxygen

2004
Best evidence topic report. Use of heliox for acute asthma in the emergency department.
    Emergency medicine journal : EMJ, 2004, Volume: 21, Issue:4

    Topics: Acute Disease; Asthma; Emergencies; Emergency Service, Hospital; Evidence-Based Medicine; Helium; Humans; Oxygen; Treatment Outcome

2004
Heliox in the treatment of chronic obstructive pulmonary disease.
    Emergency medicine journal : EMJ, 2004, Volume: 21, Issue:6

    Topics: Adult; Carbon Dioxide; Helium; Humans; Hypoxia; Intubation, Intratracheal; Odds Ratio; Oxygen; Pulmonary Disease, Chronic Obstructive; Research Design; Respiratory Therapy; Treatment Outcome

2004
Development of aerosol drug delivery with helium oxygen gas mixtures.
    Journal of aerosol medicine : the official journal of the International Society for Aerosols in Medicine, 2004,Winter, Volume: 17, Issue:4

    Topics: Administration, Inhalation; Aerosols; Clinical Trials as Topic; Helium; Humans; Lung; Nebulizers and Vaporizers; Oxygen; Particle Size

2004
Ventilator graphics and respiratory mechanics in the patient with obstructive lung disease.
    Respiratory care, 2005, Volume: 50, Issue:2

    Topics: Airway Resistance; Bronchodilator Agents; Cardiovascular Diseases; Data Display; Helium; Humans; Lung Compliance; Lung Diseases, Obstructive; Man-Machine Systems; Oxygen; Pulmonary Gas Exchange; Respiration, Artificial; Respiratory Mechanics; Respiratory System; Ventilators, Mechanical

2005
Supplemental oxygen and heliox: 'new' tools for exercise training in chronic obstructive pulmonary disease.
    Current opinion in pulmonary medicine, 2005, Volume: 11, Issue:2

    Topics: Administration, Inhalation; Exercise Therapy; Exercise Tolerance; Helium; Humans; Oxygen; Oxygen Inhalation Therapy; Pulmonary Disease, Chronic Obstructive; Treatment Outcome

2005
Heliox administration in the pediatric intensive care unit: an evidence-based review.
    Pediatric critical care medicine : a journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies, 2005, Volume: 6, Issue:2

    Topics: Administration, Inhalation; Airway Obstruction; Asthma; Bronchiolitis; Child; Critical Care; Croup; Helium; Humans; Oxygen; Respiration, Artificial

2005
Current pharmacological options in the treatment of croup.
    Expert opinion on pharmacotherapy, 2005, Volume: 6, Issue:2

    Topics: Administration, Inhalation; Adrenal Cortex Hormones; Child; Croup; Epinephrine; Helium; Humans; Humidity; Oxygen

2005
A review of the use of heliox in the critically ill.
    Critical care and resuscitation : journal of the Australasian Academy of Critical Care Medicine, 2006, Volume: 8, Issue:1

    Topics: Airway Obstruction; Asthma; Critical Illness; Croup; Helium; Humans; Hypoxia; Oxygen; Pulmonary Disease, Chronic Obstructive; Pulmonary Gas Exchange; Ventilators, Mechanical

2006
Reduction of hyperinflation by pharmacologic and other interventions.
    Proceedings of the American Thoracic Society, 2006, Volume: 3, Issue:2

    Topics: Bronchodilator Agents; Exercise Therapy; Exercise Tolerance; Helium; Humans; Lung Volume Measurements; Oxygen; Oxygen Inhalation Therapy; Pulmonary Disease, Chronic Obstructive

2006
Should I wheel out the heliox with non-invasive ventilation?
    British journal of hospital medicine (London, England : 2005), 2006, Volume: 67, Issue:4

    Topics: Helium; Humans; Oxygen; Pulmonary Disease, Chronic Obstructive; Respiration, Artificial; Respiratory System Agents

2006
The history and physics of heliox.
    Respiratory care, 2006, Volume: 51, Issue:6

    Topics: Animals; Biophysics; Helium; History, 19th Century; Humans; Hypoxia; Oxygen; Respiratory Tract Diseases; Rheology; Thermal Conductivity; Viscosity; Voice

2006
Heliox-driven albuterol nebulization for asthma exacerbations: an overview.
    Respiratory care, 2006, Volume: 51, Issue:6

    Topics: Adult; Aerosol Propellants; Albuterol; Asthma; Bronchodilator Agents; Child; Drug Delivery Systems; Equipment Design; Helium; Humans; Nebulizers and Vaporizers; Oxygen

2006
Use of heliox in children.
    Respiratory care, 2006, Volume: 51, Issue:6

    Topics: Aerosols; Airway Obstruction; Asthma; Bronchiolitis; Child; Croup; Drug Delivery Systems; Equipment Design; Helium; Humans; Hypoxia; Oxygen; Work of Breathing

2006
Heliox during mechanical ventilation.
    Respiratory care, 2006, Volume: 51, Issue:6

    Topics: Aerosols; Airway Obstruction; Albuterol; Bronchodilator Agents; Helium; High-Frequency Ventilation; Humans; Hypoxia; Nebulizers and Vaporizers; Oxygen; Respiration, Artificial; Respiratory Mechanics; Ventilator Weaning

2006
Heliox and noninvasive positive-pressure ventilation: a role for heliox in exacerbations of chronic obstructive pulmonary disease?
    Respiratory care, 2006, Volume: 51, Issue:6

    Topics: Biophysical Phenomena; Biophysics; Carbon Dioxide; Functional Residual Capacity; Helium; Humans; Hypoxia; Oxygen; Positive-Pressure Respiration; Pulmonary Disease, Chronic Obstructive; Respiratory Function Tests; Work of Breathing

2006
Opportunities and risks of using heliox in your clinical practice.
    Respiratory care, 2006, Volume: 51, Issue:6

    Topics: Airway Resistance; Drug Delivery Systems; Equipment Design; Helium; Humans; Hypoxia; Nebulizers and Vaporizers; Oxygen; Respiration, Artificial; Tidal Volume; Ventilators, Mechanical; Work of Breathing

2006
The role of inhaled nitric oxide and heliox in the management of acute respiratory failure.
    Respiratory care clinics of North America, 2006, Volume: 12, Issue:3

    Topics: Administration, Inhalation; Free Radical Scavengers; Helium; Humans; Hypoxia; Nitric Oxide; Oxygen; Respiration, Artificial; Respiratory Distress Syndrome; Treatment Outcome

2006
Heliox for nonintubated acute asthma patients.
    The Cochrane database of systematic reviews, 2006, Oct-18, Issue:4

    Topics: Acute Disease; Adult; Asthma; Child; Double-Blind Method; Drug Combinations; Helium; Humans; Oxygen; Randomized Controlled Trials as Topic; Treatment Outcome

2006
Use of helium-oxygen mixture in adult patients presenting with exacerbations of asthma and chronic obstructive pulmonary disease: a systematic review.
    Anaesthesia, 2007, Volume: 62, Issue:1

    Topics: Adult; Asthma; Cross-Over Studies; Forced Expiratory Volume; Helium; Humans; Nebulizers and Vaporizers; Oxygen; Peak Expiratory Flow Rate; Pulmonary Disease, Chronic Obstructive; Randomized Controlled Trials as Topic; Respiration, Artificial; Work of Breathing

2007
Best evidence topic report. Use of Heliox in the management of acute exacerbation of COPD.
    Emergency medicine journal : EMJ, 2007, Volume: 24, Issue:1

    Topics: Acute Disease; Emergencies; Evidence-Based Medicine; Helium; Humans; Male; Middle Aged; Oxygen; Pulmonary Disease, Chronic Obstructive; Respiration, Artificial

2007
Pathophysiology of dyspnea in chronic obstructive pulmonary disease: a roundtable.
    Proceedings of the American Thoracic Society, 2007, Volume: 4, Issue:2

    Topics: Animals; Asthma; Biomechanical Phenomena; Bronchodilator Agents; Dyspnea; Exercise Tolerance; Helium; Humans; Hypoxia; Life Style; Neural Pathways; Oxygen; Oxygen Inhalation Therapy; Physical Exertion; Pulmonary Disease, Chronic Obstructive; Respiratory Function Tests; Respiratory Mechanics

2007
Use of heliox for intraoperative bronchospasm: a case report.
    AANA journal, 2007, Volume: 75, Issue:3

    Topics: Administration, Inhalation; Adult; Airway Resistance; Anesthesia, General; Appendectomy; Bronchial Spasm; Emergencies; Helium; Humans; Intraoperative Complications; Intubation, Intratracheal; Male; Monitoring, Intraoperative; Nurse Anesthetists; Nursing Assessment; Oxygen; Oxygen Inhalation Therapy; Smoking; Tidal Volume

2007
Adjunct pharmacotherapy in acute lung disease in children.
    Minerva pediatrica, 2007, Volume: 59, Issue:4

    Topics: Acute Disease; Child; Combined Modality Therapy; Helium; Humans; Infant, Newborn; Lung Diseases; Nitric Oxide; Oxygen; Respiration, Artificial; Respiratory Insufficiency; Surface-Active Agents

2007
Clinical use of Heliox in asthma and COPD.
    Monaldi archives for chest disease = Archivio Monaldi per le malattie del torace, 2007, Volume: 67, Issue:3

    Topics: Airway Resistance; Asthma; Helium; Humans; Oxygen; Oxygen Inhalation Therapy; Pulmonary Disease, Chronic Obstructive

2007
[Heliox in acute severe asthma].
    Revue medicale suisse, 2007, Dec-12, Volume: 3, Issue:137

    Topics: Acute Disease; Asthma; Helium; Humans; Oxygen; Severity of Illness Index

2007
The uses of helium and xenon in current clinical practice.
    Anaesthesia, 2008, Volume: 63, Issue:3

    Topics: Anesthesia, Inhalation; Anesthetics, Inhalation; Chemical Phenomena; Chemistry, Physical; Diagnostic Imaging; Helium; Humans; Oxygen; Respiratory Insufficiency; Xenon

2008
Novel therapies for children with severe asthma.
    Current opinion in pediatrics, 2008, Volume: 20, Issue:3

    Topics: Adult; Asthma; Child; Continuous Positive Airway Pressure; Helium; Humans; Oxygen

2008
Towards evidence based emergency medicine: best BETs from the Manchester Royal Infirmary. BET 1: Heliox in croup.
    Emergency medicine journal : EMJ, 2008, Volume: 25, Issue:6

    Topics: Child, Preschool; Croup; Emergency Service, Hospital; Evidence-Based Medicine; Female; Helium; Humans; Oxygen; Treatment Outcome

2008
Ventilation strategies and adjunctive therapy in severe lung disease.
    Pediatric clinics of North America, 2008, Volume: 55, Issue:3

    Topics: Administration, Inhalation; Child; Extracorporeal Circulation; Free Radical Scavengers; Helium; Humans; Hypoxia; Lung Diseases; Nitric Oxide; Oxygen; Practice Guidelines as Topic; Respiration, Artificial; Severity of Illness Index; Survival Rate; Treatment Outcome

2008
Oxygen and helium gas mixtures for dyspnoea.
    Current opinion in supportive and palliative care, 2007, Volume: 1, Issue:2

    Topics: Administration, Inhalation; Clinical Trials as Topic; Dyspnea; Exercise Tolerance; Helium; Humans; Lung Neoplasms; Nebulizers and Vaporizers; Oxygen; Oxygen Inhalation Therapy; Pulmonary Disease, Chronic Obstructive; Pulmonary Gas Exchange

2007
Use of helium-oxygen mixtures in the treatment of croup: a systematic review.
    Emergency medicine journal : EMJ, 2008, Volume: 25, Issue:9

    Topics: Administration, Inhalation; Child, Preschool; Clinical Trials as Topic; Croup; Emergencies; Emergency Treatment; Helium; Humans; Infant; Oxygen; Prospective Studies; Treatment Outcome

2008
Heliox in airway management.
    Emergency medicine clinics of North America, 2008, Volume: 26, Issue:4

    Topics: Airway Obstruction; Bronchiolitis; Child; Emergency Service, Hospital; Helium; Humans; Middle Aged; Oxygen; Radiation Injuries; Randomized Controlled Trials as Topic; Respiratory Tract Diseases; Thyroid Neoplasms

2008
[Dynamic lung hyperinflation and its clinical implication in COPD].
    Revue des maladies respiratoires, 2008, Volume: 25, Issue:10

    Topics: Bronchodilator Agents; Exercise Tolerance; Helium; Humans; Lung; Lung Volume Measurements; Oxygen; Oxygen Inhalation Therapy; Pulmonary Disease, Chronic Obstructive; Respiratory Mechanics

2008
Guiding principles in choosing a therapeutic table for DCI hyperbaric therapy.
    Minerva anestesiologica, 2009, Volume: 75, Issue:3

    Topics: Adult; Algorithms; Cell Adhesion; Decompression Sickness; Dose-Response Relationship, Drug; Embolism, Air; Endothelium, Vascular; Female; Helium; Humans; Hyperbaric Oxygenation; Hypoxia; Inert Gas Narcosis; Leukocytes; Male; Middle Aged; Nitrogen; Oxygen; Practice Guidelines as Topic; Reperfusion Injury; Spinal Cord; Spinal Cord Compression; Treatment Outcome

2009
The role of heliox in paediatric respiratory disease.
    Paediatric respiratory reviews, 2010, Volume: 11, Issue:1

    Topics: Aerosols; Asthma; Child; Helium; Humans; Oxygen; Respiration Disorders; Respiratory Therapy

2010
Heliox for croup in children.
    The Cochrane database of systematic reviews, 2010, Feb-17, Issue:2

    Topics: Airway Obstruction; Airway Resistance; Child, Preschool; Croup; Helium; Humans; Infant; Oxygen; Oxygen Inhalation Therapy; Randomized Controlled Trials as Topic

2010
Current therapies in bronchiolitis.
    Pediatric emergency care, 2010, Volume: 26, Issue:4

    Topics: Adrenal Cortex Hormones; Bronchiolitis; Bronchodilator Agents; Continuous Positive Airway Pressure; Expectorants; Helium; Humans; Leukotriene Antagonists; Oxygen

2010
Heliox inhalation therapy for bronchiolitis in infants.
    The Cochrane database of systematic reviews, 2010, Apr-14, Issue:4

    Topics: Acute Disease; Administration, Inhalation; Bronchiolitis, Viral; Bronchodilator Agents; Helium; Humans; Infant; Intensive Care Units, Pediatric; Intubation, Intratracheal; Length of Stay; Oxygen; Randomized Controlled Trials as Topic; Respiratory Syncytial Virus Infections

2010
Heliox, dyspnoea and exercise in COPD.
    European respiratory review : an official journal of the European Respiratory Society, 2010, Volume: 19, Issue:115

    Topics: Dyspnea; Exercise Therapy; Helium; Humans; Oxygen; Pulmonary Disease, Chronic Obstructive; Respiratory Therapy

2010
Aerosol drug delivery: developments in device design and clinical use.
    Lancet (London, England), 2011, Mar-19, Volume: 377, Issue:9770

    Topics: Administration, Inhalation; Aerosols; Cyclosporine; Drug Delivery Systems; Equipment Design; Genetic Therapy; Helium; Humans; Iloprost; Immunosuppressive Agents; Nebulizers and Vaporizers; Oxygen; Particle Size; Respiration, Artificial; Vaccines; Vasodilator Agents

2011
Update on management of bronchiolitis.
    Current opinion in pediatrics, 2011, Volume: 23, Issue:1

    Topics: Adrenal Cortex Hormones; Anti-Asthmatic Agents; Anti-Bacterial Agents; Antiviral Agents; Bronchiolitis; Bronchodilator Agents; Continuous Positive Airway Pressure; Epinephrine; Helium; Humans; Infant; Leukotriene Antagonists; Oxygen; Ribavirin; Saline Solution, Hypertonic

2011
New tools in pulmonary rehabilitation.
    The European respiratory journal, 2011, Volume: 38, Issue:6

    Topics: Anabolic Agents; Electric Stimulation; Exercise Therapy; Exercise Tolerance; Female; Helium; Humans; Male; Oxygen; Positive-Pressure Respiration; Pulmonary Disease, Chronic Obstructive; Severity of Illness Index

2011
Inhaled medical gases: more to breathe than oxygen.
    Respiratory care, 2011, Volume: 56, Issue:9

    Topics: Administration, Inhalation; Anesthetics; Bronchopulmonary Dysplasia; Child; Critical Care; Drug Delivery Systems; Helium; Humans; Hypoxia; Infant; Infant, Newborn; Infant, Premature; Infant, Premature, Diseases; Lung Diseases; Nitric Oxide; Oxygen; Persistent Fetal Circulation Syndrome; Pulmonary Gas Exchange; Respiratory Distress Syndrome, Newborn

2011
Noninvasive ventilation with helium-oxygen in children.
    Journal of critical care, 2012, Volume: 27, Issue:2

    Topics: Acute Disease; Bronchiolitis; Child; Helium; Humans; Oxygen; Respiration, Artificial; Severity of Illness Index; Treatment Outcome

2012
Experimental approaches to the study of the mechanics of breathing during exercise.
    Respiratory physiology & neurobiology, 2012, Mar-15, Volume: 180, Issue:2-3

    Topics: Abdomen; Air Pressure; Algorithms; Artifacts; Catheterization; Diaphragm; Exercise; Helium; Homeostasis; Humans; Lung Volume Measurements; Manometry; Muscle Fatigue; Muscle Strength; Noble Gases; Oxygen; Oxygen Consumption; Plethysmography; Respiration; Respiration, Artificial; Respiratory Function Tests; Respiratory Mechanics; Respiratory Muscles; Spirometry; Thoracic Wall; Tidal Volume; Tomography, X-Ray Computed; Work of Breathing

2012
Clinical inquiries. What's best for croup?
    The Journal of family practice, 2011, Volume: 60, Issue:11

    Topics: Administration, Inhalation; Anti-Inflammatory Agents; Croup; Epinephrine; Glucocorticoids; Helium; Humans; Oxygen; Oxygen Inhalation Therapy; Practice Guidelines as Topic; Respiratory Therapy

2011
Mechanisms of non-pharmacologic adjunct therapies used during exercise in COPD.
    Respiratory medicine, 2012, Volume: 106, Issue:5

    Topics: Cardiac Output; Combined Modality Therapy; Exercise Therapy; Helium; Humans; Muscle, Skeletal; Oxygen; Oxygen Inhalation Therapy; Pulmonary Disease, Chronic Obstructive; Respiration, Artificial; Respiratory Muscles

2012
Current therapy for bronchiolitis.
    Archives of disease in childhood, 2012, Volume: 97, Issue:9

    Topics: Anti-Bacterial Agents; Antiviral Agents; Bronchiolitis; Fluid Therapy; Helium; Humans; Oxygen; Oxygen Inhalation Therapy; Respiration, Artificial; Respiratory System Agents; Saline Solution, Hypertonic

2012
Vocal cord dysfunction in athletes: clinical presentation and review of the literature.
    The Physician and sportsmedicine, 2012, Volume: 40, Issue:2

    Topics: Asthma, Exercise-Induced; Athletes; Biofeedback, Psychology; Diagnosis, Differential; Helium; Humans; Laryngeal Diseases; Laryngoscopy; Oxygen; Respiratory Sounds; Speech Therapy; Sports Medicine

2012
WITHDRAWN: Heliox for croup in children.
    The Cochrane database of systematic reviews, 2012, Oct-17, Volume: 10

    Topics: Airway Obstruction; Airway Resistance; Child, Preschool; Croup; Helium; Humans; Infant; Oxygen; Oxygen Inhalation Therapy; Randomized Controlled Trials as Topic

2012
Adjunct therapies during mechanical ventilation: airway clearance techniques, therapeutic aerosols, and gases.
    Respiratory care, 2013, Volume: 58, Issue:6

    Topics: Aerosols; Anti-Bacterial Agents; Drainage; Fibrinolytic Agents; Free Radical Scavengers; Helium; Heparin; Humans; Insufflation; Metered Dose Inhalers; Mucus; Nebulizers and Vaporizers; Nitric Oxide; Oxygen; Pneumonia, Ventilator-Associated; Prostaglandins; Respiration, Artificial; Respiratory Therapy; Vasodilator Agents

2013
Recreational technical diving part 1: an introduction to technical diving methods and activities.
    Diving and hyperbaric medicine, 2013, Volume: 43, Issue:2

    Topics: Decompression; Diving; Equipment Design; Helium; Humans; Nitrogen; Oxygen; Planning Techniques; Safety Management; Time Factors; Ventilators, Mechanical

2013
Recreational technical diving part 2: decompression from deep technical dives.
    Diving and hyperbaric medicine, 2013, Volume: 43, Issue:2

    Topics: Algorithms; Clinical Trials as Topic; Decompression; Decompression Sickness; Diving; Helium; High Pressure Neurological Syndrome; Humans; Labyrinth Diseases; Nitrogen; Oxygen; Reference Standards

2013
Management of acute asthma in the pediatric patient: an evidence-based review.
    Pediatric emergency medicine practice, 2013, Volume: 10, Issue:5

    Topics: Adrenal Cortex Hormones; Adrenergic beta-Agonists; Anesthetics, Dissociative; Asthma; Blood Gas Analysis; Bronchodilator Agents; Calcium Channel Blockers; Child; Cholinergic Antagonists; Critical Pathways; Diagnosis, Differential; Emergency Medical Services; Emergency Medicine; Emergency Service, Hospital; Helium; Humans; Intubation, Intratracheal; Ketamine; Leukotriene Antagonists; Magnesium Sulfate; Oxygen; Peak Expiratory Flow Rate; Physical Examination; Positive-Pressure Respiration; Radiography, Thoracic; Risk Management

2013
Heliox for croup in children.
    The Cochrane database of systematic reviews, 2013, Dec-07, Issue:12

    Topics: Adrenal Cortex Hormones; Airway Obstruction; Airway Resistance; Bronchodilator Agents; Child, Preschool; Croup; Dexamethasone; Epinephrine; Helium; Humans; Infant; Oxygen; Oxygen Inhalation Therapy; Randomized Controlled Trials as Topic

2013
Heliox-driven β2-agonists nebulization for children and adults with acute asthma: a systematic review with meta-analysis.
    Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology, 2014, Volume: 112, Issue:1

    Topics: Acute Disease; Adolescent; Adrenergic beta-1 Receptor Agonists; Adult; Asthma; Child; Child, Preschool; Helium; Humans; Hypoxia; Nebulizers and Vaporizers; Oxygen; Treatment Outcome

2014
Viral croup: diagnosis and a treatment algorithm.
    Pediatric pulmonology, 2014, Volume: 49, Issue:5

    Topics: Administration, Inhalation; Administration, Oral; Algorithms; Anti-Inflammatory Agents; Bronchodilator Agents; Budesonide; Child; Child, Preschool; Croup; Dexamethasone; Helium; Humans; Infant; Oxygen; Racepinephrine; Severity of Illness Index

2014
Croup.
    BMJ clinical evidence, 2014, Sep-29, Volume: 2014

    Topics: Adrenal Cortex Hormones; Budesonide; Cough; Croup; Epinephrine; Helium; Humans; Humidity; Oxygen; Prednisolone

2014
Advances in acute asthma.
    Current opinion in pulmonary medicine, 2015, Volume: 21, Issue:1

    Topics: Acute Disease; Adrenergic beta-1 Receptor Agonists; Adult; Albuterol; Asthma; Bronchodilator Agents; Evidence-Based Emergency Medicine; Helium; Hospitalization; Humans; Hyperlactatemia; Magnesium Sulfate; Nebulizers and Vaporizers; Oxygen; Oxygen Inhalation Therapy; Treatment Outcome

2015
What's weighing down heliox?
    The Lancet. Respiratory medicine, 2015, Volume: 3, Issue:1

    Topics: Airway Obstruction; Helium; Humans; Oxygen

2015
The potential of heliox as a therapy for acute respiratory distress syndrome in adults and children: a descriptive review.
    Respiration; international review of thoracic diseases, 2015, Volume: 89, Issue:2

    Topics: Animals; Disease Models, Animal; Helium; Humans; Oxygen; Pulmonary Gas Exchange; Respiration, Artificial; Respiratory Distress Syndrome; Respiratory Distress Syndrome, Newborn; Respiratory Mechanics

2015
Heliox inhalation therapy for bronchiolitis in infants.
    The Cochrane database of systematic reviews, 2015, Sep-18, Issue:9

    Topics: Acute Disease; Administration, Inhalation; Bronchiolitis, Viral; Bronchodilator Agents; Helium; Humans; Infant; Intensive Care Units, Pediatric; Intubation, Intratracheal; Length of Stay; Oxygen; Randomized Controlled Trials as Topic; Respiratory Syncytial Virus Infections

2015
Pediatric acute asthma exacerbations: Evaluation and management from emergency department to intensive care unit.
    The Journal of asthma : official journal of the Association for the Care of Asthma, 2016, Volume: 53, Issue:6

    Topics: Acute Disease; Adrenal Cortex Hormones; Anti-Asthmatic Agents; Asthma; Blood Gas Analysis; Bronchodilator Agents; Child; Chronic Disease; Drug Administration Routes; Drug Therapy, Combination; Emergency Service, Hospital; Helium; Humans; Oxygen; Practice Guidelines as Topic; Respiration, Artificial; Respiratory Insufficiency

2016
High-flow oxygen therapy and other inhaled therapies in intensive care units.
    Lancet (London, England), 2016, Apr-30, Volume: 387, Issue:10030

    Topics: Administration, Inhalation; Adrenal Cortex Hormones; Anti-Bacterial Agents; Bronchodilator Agents; Critical Care; Critical Illness; Helium; Humans; Hypertension, Pulmonary; Intensive Care Units; Lung Diseases, Obstructive; Nitric Oxide; Oxygen; Oxygen Inhalation Therapy; Pneumonia, Ventilator-Associated; Prostaglandins I; Respiratory Distress Syndrome

2016
Fundamentals of aerosol therapy in critical care.
    Critical care (London, England), 2016, 10-07, Volume: 20, Issue:1

    Topics: Administration, Inhalation; Critical Care; Drug Delivery Systems; Equipment Design; Helium; Humans; Nebulizers and Vaporizers; Oxygen; Particle Size; Patient Positioning; Respiration, Artificial

2016
No evidence that heliox inhalation therapy improves important outcomes for infants with bronchiolitis.
    Journal of paediatrics and child health, 2016, Volume: 52, Issue:12

    Topics: Bronchiolitis; Helium; Humans; Infant; Oxygen; Respiratory Therapy

2016
Noninvasive Ventilation with Heliox for Respiratory Distress Syndrome in Preterm Infant: A Systematic Review and Meta-Analysis.
    Canadian respiratory journal, 2016, Volume: 2016

    Topics: Carbon Dioxide; Helium; Humans; Infant, Newborn; Intubation, Intratracheal; Noninvasive Ventilation; Oxygen; Partial Pressure; Pulmonary Surfactants; Respiratory Distress Syndrome, Newborn; Treatment Outcome

2016
A stepwise approach to pediatric asthma.
    The Journal of family practice, 2017, Volume: 66, Issue:5

    Topics: Adrenergic beta-Agonists; Anti-Asthmatic Agents; Asthma; Child; Cromolyn Sodium; Delayed-Action Preparations; Dose-Response Relationship, Drug; Drug Therapy, Combination; Glucocorticoids; Helium; Humans; Hypersensitivity; Infusions, Intravenous; Leukotriene Antagonists; Magnesium Sulfate; Metered Dose Inhalers; Nebulizers and Vaporizers; Omalizumab; Oxygen; Positive-Pressure Respiration; Practice Guidelines as Topic; Xanthines

2017
Adjunct Therapies for Refractory Status Asthmaticus in Children.
    Respiratory care, 2017, Volume: 62, Issue:6

    Topics: Administration, Inhalation; Anesthetics, Inhalation; Anti-Asthmatic Agents; Child; Combined Modality Therapy; Emergency Service, Hospital; Extracorporeal Membrane Oxygenation; Helium; Humans; Ipratropium; Oxygen; Respiration, Artificial; Respiratory Therapy; Status Asthmaticus

2017
Aerosol therapy through high flow nasal cannula in pediatric patients.
    Expert review of respiratory medicine, 2017, Volume: 11, Issue:12

    Topics: Administration, Inhalation; Aerosols; Cannula; Child; Helium; Humans; Nebulizers and Vaporizers; Oxygen; Oxygen Inhalation Therapy; Respiration; Respiratory Insufficiency

2017
Ventilator Strategies for Chronic Obstructive Pulmonary Disease and Acute Respiratory Distress Syndrome.
    The Surgical clinics of North America, 2017, Volume: 97, Issue:6

    Topics: Adrenal Cortex Hormones; Helium; Humans; Oxygen; Positive-Pressure Respiration, Intrinsic; Pulmonary Disease, Chronic Obstructive; Pulmonary Gas Exchange; Respiration, Artificial; Respiratory Distress Syndrome; Respiratory Muscles; Risk Factors; Treatment Outcome; Ventilator Weaning

2017
Speech-Language Pathology as a Primary Treatment for Exercise-Induced Laryngeal Obstruction.
    Immunology and allergy clinics of North America, 2018, Volume: 38, Issue:2

    Topics: Airway Obstruction; Behavior Therapy; Biofeedback, Psychology; Breathing Exercises; Health Knowledge, Attitudes, Practice; Helium; Humans; Oxygen; Patient Education as Topic; Practice Guidelines as Topic; Speech-Language Pathology; Vocal Cord Dysfunction; Vocal Cords

2018
Heliox for croup in children.
    The Cochrane database of systematic reviews, 2021, 08-16, Volume: 8

    Topics: Airway Obstruction; Airway Resistance; Child; Child, Preschool; Croup; Helium; Humans; Infant; Oxygen; Oxygen Inhalation Therapy; Randomized Controlled Trials as Topic; Treatment Outcome

2021
Helium-oxygen in bronchiolitis-A systematic review and meta-analysis.
    Pediatric pulmonology, 2022, Volume: 57, Issue:6

    Topics: Acute Disease; Bronchiolitis; Helium; Humans; Infant; Oxygen

2022

Trials

73 trial(s) available for helium and heliox

ArticleYear
Helium-oxygen mixture in the treatment of postextubation stridor in pediatric trauma patients.
    Critical care medicine, 1991, Volume: 19, Issue:3

    Topics: Adolescent; Burns, Inhalation; Child; Child, Preschool; Craniocerebral Trauma; Double-Blind Method; Epinephrine; Female; Helium; Humans; Intubation, Intratracheal; Male; Oxygen; Racepinephrine; Respiratory Insufficiency; Respiratory Sounds; Trauma Centers

1991
Relaxation decreases large-airway but not small-airway asthma.
    Journal of psychosomatic research, 1986, Volume: 30, Issue:1

    Topics: Adult; Asthma; Biofeedback, Psychology; Bronchial Provocation Tests; Desensitization, Psychologic; Electromyography; Female; Forced Expiratory Flow Rates; Helium; Humans; Male; Methacholine Chloride; Methacholine Compounds; Middle Aged; Oxygen; Relaxation Therapy; Spirometry

1986
Heliox improves pulsus paradoxus and peak expiratory flow in nonintubated patients with severe asthma.
    American journal of respiratory and critical care medicine, 1995, Volume: 151, Issue:2 Pt 1

    Topics: Adult; Aged; Airway Resistance; Asthma; Blood Pressure; Female; Helium; Humans; Male; Middle Aged; Oxygen; Peak Expiratory Flow Rate; Respiratory Mechanics; Work of Breathing

1995
Helium-oxygen mixture in respiratory distress syndrome: a double-blind study.
    The Journal of pediatrics, 1993, Volume: 122, Issue:1

    Topics: Airway Resistance; Blood Pressure; Bronchopulmonary Dysplasia; Double-Blind Method; Helium; Humans; Infant, Newborn; Intubation, Intratracheal; Nitrogen; Oxygen; Pulmonary Atelectasis; Respiration; Respiration, Artificial; Respiratory Distress Syndrome, Newborn; Survival Rate; Treatment Outcome

1993
Evaluation of heliox in children hospitalized with acute severe asthma. A randomized crossover trial.
    Chest, 1996, Volume: 109, Issue:5

    Topics: Acute Disease; Adolescent; Asthma; Child; Child, Preschool; Cross-Over Studies; Double-Blind Method; Female; Forced Expiratory Volume; Helium; Humans; Male; Maximal Midexpiratory Flow Rate; Oxygen; Peak Expiratory Flow Rate; Predictive Value of Tests; Prospective Studies; Vital Capacity

1996
Comparison of heliox and oxygen as washing gases for the nitrogen washout technique in preterm infants.
    Pediatric research, 1996, Volume: 39, Issue:6

    Topics: Functional Residual Capacity; Helium; Humans; Infant; Infant, Newborn; Infant, Premature; Nitrogen; Oxygen

1996
[An initial trial of using pulsed hypoxia incorporating helium in the treatment of chronic obstructive bronchitis].
    Terapevticheskii arkhiv, 1996, Volume: 68, Issue:3

    Topics: Aged; Bronchitis; Chronic Disease; Female; Helium; Humans; Hypoxia; Immunity, Innate; Male; Middle Aged; Oxygen; Respiration

1996
Inhaled helium-oxygen revisited: effect of inhaled helium-oxygen during the treatment of status asthmaticus in children.
    The Journal of pediatrics, 1997, Volume: 130, Issue:2

    Topics: Administration, Inhalation; Adolescent; Analysis of Variance; Child; Child, Preschool; Double-Blind Method; Female; Helium; Humans; Infant; Male; Oxygen; Pulse; Statistics, Nonparametric; Status Asthmaticus; Work of Breathing

1997
Modification of the open circuit N2 washout technique for measurement of functional residual capacity in premature infants.
    Pediatric pulmonology, 1997, Volume: 23, Issue:6

    Topics: Calibration; Female; Functional Residual Capacity; Helium; Humans; Hypoxia; Infant; Infant, Newborn; Infant, Premature; Linear Models; Male; Models, Anatomic; Nitrogen; Oxygen; Positive-Pressure Respiration; Pulmonary Gas Exchange; Reproducibility of Results; Respiratory Distress Syndrome, Newborn; Respiratory Function Tests; Sensitivity and Specificity

1997
The effect of heliox on croup: a pilot study.
    Academic emergency medicine : official journal of the Society for Academic Emergency Medicine, 1998, Volume: 5, Issue:11

    Topics: Child, Preschool; Croup; Double-Blind Method; Emergency Treatment; Helium; Humans; Infant; Oxygen; Pilot Projects; Prospective Studies

1998
Use of heliox-driven nebulizer therapy in the treatment of acute asthma.
    Annals of emergency medicine, 1999, Volume: 33, Issue:2

    Topics: Adolescent; Adrenergic beta-Agonists; Adult; Aged; Albuterol; Asthma; Female; Forced Expiratory Volume; Helium; Humans; Male; Middle Aged; Nebulizers and Vaporizers; Oxygen; Peak Expiratory Flow Rate; Prospective Studies; Single-Blind Method; Vital Capacity

1999
The effect of heliox in acute severe asthma: a randomized controlled trial.
    Chest, 1999, Volume: 116, Issue:2

    Topics: Adult; Asthma; Dyspnea; Female; Helium; Humans; Hypoxia; Male; Oxygen; Peak Expiratory Flow Rate; Prospective Studies; Treatment Outcome

1999
Beneficial effects of helium:oxygen versus air:oxygen noninvasive pressure support in patients with decompensated chronic obstructive pulmonary disease.
    Critical care medicine, 1999, Volume: 27, Issue:11

    Topics: Adult; Aged; Aged, 80 and over; Blood Pressure; Cross-Over Studies; Female; Forced Expiratory Volume; Helium; Hospitals, University; Humans; Hypoxia; Inspiratory Capacity; Lung Diseases, Obstructive; Male; Middle Aged; Oxygen; Oxygen Inhalation Therapy; Positive-Pressure Respiration; Prospective Studies; Pulmonary Gas Exchange; Respiratory Care Units; Treatment Outcome

1999
Inhaled heliox does not benefit ED patients with moderate to severe asthma.
    The American journal of emergency medicine, 2000, Volume: 18, Issue:4

    Topics: Adolescent; Adult; Algorithms; Asthma; Emergency Treatment; Female; Helium; Humans; Hypoxia; Male; Oxygen; Peak Expiratory Flow Rate; Prospective Studies

2000
Effects of helium-oxygen on intrinsic positive end-expiratory pressure in intubated and mechanically ventilated patients with severe chronic obstructive pulmonary disease.
    Critical care medicine, 2000, Volume: 28, Issue:8

    Topics: Aged; Aged, 80 and over; Female; Helium; Humans; Hypoxia; Intubation; Lung Diseases, Obstructive; Male; Middle Aged; Oxygen; Positive-Pressure Respiration, Intrinsic; Prospective Studies; Respiration, Artificial; Severity of Illness Index

2000
Randomized trial of the use of heliox as a driving gas for updraft nebulization of bronchodilators in the emergent treatment of acute exacerbations of chronic obstructive pulmonary disease.
    Critical care medicine, 2000, Volume: 28, Issue:9

    Topics: Aerosols; Albuterol; Bronchodilator Agents; Emergencies; Female; Forced Expiratory Volume; Helium; Humans; Ipratropium; Lung Diseases, Obstructive; Male; Middle Aged; Nebulizers and Vaporizers; Oxygen; Spirometry

2000
Helium-oxygen mixture does not improve gas exchange in mechanically ventilated children with bronchiolitis.
    Critical care (London, England), 2000, Volume: 4, Issue:3

    Topics: Analysis of Variance; Blood Gas Analysis; Bronchiolitis; Factor Analysis, Statistical; Female; Helium; Humans; Infant; Intermittent Positive-Pressure Ventilation; Male; Nitrogen; Oxygen; Oxygen Inhalation Therapy; Prospective Studies; Pulmonary Gas Exchange; Treatment Outcome; Work of Breathing

2000
A randomized comparison of helium-oxygen mixture (Heliox) and racemic epinephrine for the treatment of moderate to severe croup.
    Pediatrics, 2001, Volume: 107, Issue:6

    Topics: Analysis of Variance; Child, Preschool; Croup; Double-Blind Method; Drug Therapy, Combination; Epinephrine; Female; Helium; Humans; Infant; Male; Oxygen; Prospective Studies; Racepinephrine; Severity of Illness Index; Treatment Outcome

2001
Heliox therapy in infants with acute bronchiolitis.
    Pediatrics, 2002, Volume: 109, Issue:1

    Topics: Acute Disease; Bronchiolitis, Viral; Child, Preschool; Drug Administration Schedule; Epinephrine; Helium; Humans; Infant; Intensive Care Units, Pediatric; Length of Stay; Oxygen; Prospective Studies; Treatment Outcome

2002
Prospective randomized trial of heliox-driven continuous nebulizers in the treatment of asthma in the emergency department.
    The Journal of emergency medicine, 2002, Volume: 22, Issue:2

    Topics: Adolescent; Adult; Asthma; Double-Blind Method; Female; Forced Expiratory Volume; Helium; Humans; Hypoxia; Male; Middle Aged; Nebulizers and Vaporizers; Oxygen; Peak Expiratory Flow Rate; Prospective Studies; Treatment Outcome

2002
The utility of albuterol nebulized with heliox during acute asthma exacerbations.
    American journal of respiratory and critical care medicine, 2002, May-01, Volume: 165, Issue:9

    Topics: Administration, Inhalation; Adult; Albuterol; Asthma; Drug Combinations; Emergencies; Female; Forced Expiratory Volume; Helium; Humans; Male; Nebulizers and Vaporizers; Oxygen; Spirometry; Statistics, Nonparametric

2002
Effects of training with heliox and noninvasive positive pressure ventilation on exercise ability in patients with severe COPD.
    Chest, 2002, Volume: 122, Issue:2

    Topics: Aged; Double-Blind Method; Exercise Test; Exercise Tolerance; Female; Helium; Humans; Male; Oxygen; Patient Satisfaction; Physical Education and Training; Positive-Pressure Respiration; Pulmonary Disease, Chronic Obstructive; Time Factors

2002
The effect of heliox-driven bronchodilator aerosol therapy on pulmonary function tests in patients with asthma.
    The Journal of asthma : official journal of the Association for the Care of Asthma, 2002, Volume: 39, Issue:7

    Topics: Adult; Aerosols; Asthma; Bronchodilator Agents; Cross-Over Studies; Female; Helium; Humans; Ipratropium; Male; Oxygen; Prospective Studies; Respiratory Function Tests

2002
Heliox questions.
    Pediatrics, 2003, Volume: 111, Issue:2

    Topics: Epinephrine; Helium; Humans; Hypoxia; Lung Diseases, Obstructive; Noble Gases; Oxygen; Pulmonary Gas Exchange; Respiration, Artificial

2003
Heliox questions.
    Pediatrics, 2003, Volume: 111, Issue:2

    Topics: Dilatation, Pathologic; Epinephrine; Helium; Humans; Hypoxia; Lung Diseases, Obstructive; Noble Gases; Oxygen; Palliative Care; Pulmonary Gas Exchange

2003
Heliox questions.
    Pediatrics, 2003, Volume: 111, Issue:2

    Topics: Helium; Humans; Noble Gases; Oxygen

2003
Helium-oxygen versus air-oxygen noninvasive pressure support in decompensated chronic obstructive disease: A prospective, multicenter study.
    Critical care medicine, 2003, Volume: 31, Issue:3

    Topics: Aged; APACHE; Blood Gas Analysis; Cost-Benefit Analysis; Dyspnea; Female; Helium; Hospital Costs; Hospital Mortality; Humans; Intensive Care Units; Intubation, Intratracheal; Length of Stay; Male; Middle Aged; Oxygen; Oxygen Inhalation Therapy; Positive-Pressure Respiration; Prospective Studies; Pulmonary Disease, Chronic Obstructive; Safety; Switzerland; Treatment Outcome; Work of Breathing

2003
Helium/oxygen mixture reduces the work of breathing at the end of the weaning process in patients with severe chronic obstructive pulmonary disease.
    Critical care medicine, 2003, Volume: 31, Issue:5

    Topics: Acute Disease; Aged; Blood Gas Analysis; Cross-Over Studies; Female; Forced Expiratory Volume; Helium; Humans; Male; Middle Aged; Oxygen; Oxygen Inhalation Therapy; Positive-Pressure Respiration, Intrinsic; Prospective Studies; Pulmonary Disease, Chronic Obstructive; Pulmonary Gas Exchange; Respiratory Mechanics; Tidal Volume; Treatment Outcome; Ventilator Weaning; Vital Capacity; Work of Breathing

2003
Inhaling beta(2)-agonist with heliox-driven in bronchial asthma.
    Chinese medical journal, 2003, Volume: 116, Issue:7

    Topics: Adrenergic beta-Agonists; Adult; Asthma; Bronchodilator Agents; Female; Fenoterol; Helium; Humans; Male; Middle Aged; Oxygen

2003
A double-blind, randomised, controlled Phase II trial of Heliox28 gas mixture in lung cancer patients with dyspnoea on exertion.
    British journal of cancer, 2004, Jan-26, Volume: 90, Issue:2

    Topics: Administration, Inhalation; Aged; Cross-Over Studies; Double-Blind Method; Dyspnea; Exercise; Female; Helium; Humans; Lung Neoplasms; Male; Middle Aged; Oxygen; Oxygen Inhalation Therapy; Treatment Outcome

2004
Probing the impact of axial diffusion on nitric oxide exchange dynamics with heliox.
    Journal of applied physiology (Bethesda, Md. : 1985), 2004, Volume: 97, Issue:3

    Topics: Adult; Computer Simulation; Diffusion; Female; Helium; Humans; Lung; Male; Models, Biological; Nitric Oxide; Oxygen; Pulmonary Alveoli; Pulmonary Gas Exchange; Respiration; Respiratory Function Tests

2004
Heliox improves hemodynamics in mechanically ventilated patients with chronic obstructive pulmonary disease with systolic pressure variations.
    Critical care medicine, 2005, Volume: 33, Issue:5

    Topics: Blood Pressure; Female; Heart Rate; Helium; Humans; Male; Middle Aged; Oxygen; Positive-Pressure Respiration; Pulmonary Disease, Chronic Obstructive; Respiration, Artificial; Respiratory Insufficiency

2005
[Cardiorespiratory effects of heliox using a model of upper airway obstruction].
    Biomedizinische Technik. Biomedical engineering, 2005, Volume: 50, Issue:5

    Topics: Administration, Inhalation; Adult; Airway Obstruction; Computer Simulation; Dyspnea; Heart; Helium; Humans; Hypoxia; Male; Models, Biological; Oxygen; Respiration; Ventricular Dysfunction, Left

2005
Beneficial effects of albuterol therapy driven by heliox versus by oxygen in severe asthma exacerbation.
    Academic emergency medicine : official journal of the Society for Academic Emergency Medicine, 2005, Volume: 12, Issue:9

    Topics: Administration, Inhalation; Adult; Albuterol; Asthma; Bronchodilator Agents; Double-Blind Method; Dyspnea; Female; Helium; Humans; Logistic Models; Male; Nebulizers and Vaporizers; Oxygen; Respiratory Function Tests; Treatment Outcome

2005
Deposition pattern of heliox-driven bronchodilator aerosol in the airways of stable asthmatics.
    The Journal of asthma : official journal of the Association for the Care of Asthma, 2005, Volume: 42, Issue:7

    Topics: Administration, Inhalation; Adult; Aerosol Propellants; Albuterol; Asthma; Biological Availability; Bronchodilator Agents; Female; Helium; Humans; Infant, Newborn; Lung; Lung Volume Measurements; Male; Oxygen; Prospective Studies; Radionuclide Imaging; Spirometry; Technetium Tc 99m Pentetate

2005
Helium-oxygen decreases inspiratory effort and work of breathing during pressure support in intubated patients with chronic obstructive pulmonary disease.
    Intensive care medicine, 2005, Volume: 31, Issue:11

    Topics: Aged; Blood Gas Analysis; Blood Pressure; Cross-Over Studies; Female; Helium; Humans; Intensive Care Units; Lung Volume Measurements; Male; Middle Aged; Oxygen; Positive-Pressure Respiration; Pulmonary Disease, Chronic Obstructive; Work of Breathing

2005
Helium/oxygen-driven albuterol nebulization in the treatment of children with moderate to severe asthma exacerbations: a randomized, controlled trial.
    Pediatrics, 2005, Volume: 116, Issue:5

    Topics: Acute Disease; Adrenergic beta-Agonists; Aerosols; Albuterol; Asthma; Bronchodilator Agents; Child; Emergency Service, Hospital; Female; Helium; Humans; Male; Nebulizers and Vaporizers; Oximetry; Oxygen; Respiratory Function Tests; Single-Blind Method

2005
Albuterol nebulized in heliox in the initial ED treatment of pediatric asthma: a blinded, randomized controlled trial.
    The American journal of emergency medicine, 2006, Volume: 24, Issue:1

    Topics: Administration, Inhalation; Adolescent; Albuterol; Asthma; Bronchodilator Agents; Child; Child, Preschool; Emergency Service, Hospital; Female; Helium; Humans; Male; Nebulizers and Vaporizers; Oxygen; Single-Blind Method; Treatment Outcome

2006
Clinical effects of heliox administration for acute bronchiolitis in young infants.
    Chest, 2006, Volume: 129, Issue:3

    Topics: Acute Disease; Bronchiolitis; Double-Blind Method; Helium; Humans; Hypoxia; Infant; Oxygen; Prospective Studies; Respiratory Muscles; Respiratory Syncytial Virus Infections; Treatment Outcome

2006
Helium-hyperoxia, exercise, and respiratory mechanics in chronic obstructive pulmonary disease.
    American journal of respiratory and critical care medicine, 2006, Oct-01, Volume: 174, Issue:7

    Topics: Aged; Analysis of Variance; Cross-Over Studies; Exercise; Exercise Tolerance; Helium; Humans; Lung Volume Measurements; Male; Middle Aged; Oxygen; Pulmonary Disease, Chronic Obstructive; Respiratory Mechanics; Tidal Volume; Work of Breathing

2006
The effect of breathing an ambient low-density, hyperoxic gas on the perceived effort of breathing and maximal performance of exercise in well-trained athletes.
    British journal of sports medicine, 2007, Volume: 41, Issue:1

    Topics: Adult; Anaerobic Threshold; Analysis of Variance; Bicycling; Ergometry; Exercise Test; Helium; Humans; Nitrogen; Oxygen; Oxygen Consumption; Pulmonary Gas Exchange; Respiration; Single-Blind Method

2007
[Efficacy of heliox therapy in respiratory insufficiency in infants and children].
    Anales de pediatria (Barcelona, Spain : 2003), 2007, Volume: 66, Issue:3

    Topics: Child; Child, Preschool; Critical Illness; Female; Helium; Humans; Infant; Infant, Newborn; Male; Oxygen; Respiratory Insufficiency

2007
Impaired exercise ventilatory mechanics with the self-contained breathing apparatus are improved with heliox.
    European journal of applied physiology, 2007, Volume: 101, Issue:6

    Topics: Adult; Air Pressure; Body Temperature; Esophagus; Exercise; Exercise Test; Heart Rate; Helium; Humans; Lung Compliance; Lung Volume Measurements; Male; Maximal Expiratory Flow Rate; Muscle Fatigue; Muscle Strength; Oxygen; Protective Devices; Respiratory Function Tests; Respiratory Mechanics; Respiratory Muscles; Spirometry; Thoracic Wall; Ventilators, Mechanical; Work of Breathing

2007
Room air dilution of heliox given by facemask.
    Intensive care medicine, 2008, Volume: 34, Issue:8

    Topics: Adult; Cross-Over Studies; Dose-Response Relationship, Drug; Drug Delivery Systems; Equipment Design; Female; Helium; Humans; Male; Masks; Oxygen; Respiration; Tidal Volume; Trachea

2008
[The effect of helium on ventilator parameters: in vitro study with a Servoi ventilator].
    Anales de pediatria (Barcelona, Spain : 2003), 2008, Volume: 68, Issue:4

    Topics: Airway Resistance; Helium; Humans; Lung; Lung Volume Measurements; Oxygen; Oxygen Inhalation Therapy; Respiration, Artificial; Respiratory Mechanics; Spirometry; Tidal Volume; Ventilators, Mechanical

2008
Nasal continuous positive airway pressure with heliox versus air oxygen in infants with acute bronchiolitis: a crossover study.
    Pediatrics, 2008, Volume: 121, Issue:5

    Topics: Acute Disease; Blood Gas Monitoring, Transcutaneous; Bronchiolitis, Viral; Continuous Positive Airway Pressure; Cross-Over Studies; Female; Helium; Humans; Infant; Male; Oxygen; Respiratory Syncytial Virus Infections

2008
Aerosol deposition in the human lung periphery is increased by reduced-density gas breathing.
    Journal of aerosol medicine and pulmonary drug delivery, 2008, Volume: 21, Issue:2

    Topics: Administration, Inhalation; Adult; Aerosols; Female; Helium; Humans; Lung; Male; Middle Aged; Oxygen; Particle Size; Tissue Distribution

2008
Relationship between ventilatory constraint and muscle fatigue during exercise in COPD.
    The European respiratory journal, 2009, Volume: 33, Issue:4

    Topics: Aged; Analysis of Variance; Cross-Over Studies; Exercise Test; Exercise Tolerance; Female; Forced Expiratory Volume; Helium; Humans; Leg; Male; Muscle Fatigue; Oxygen; Pulmonary Disease, Chronic Obstructive; Single-Blind Method; Spirometry; Statistics, Nonparametric; Torque

2009
[Heliox-driven bronchodilator nebulization in the treatment of infants with bronchiolitis].
    Anales de pediatria (Barcelona, Spain : 2003), 2009, Volume: 70, Issue:1

    Topics: Bronchiolitis; Bronchodilator Agents; Helium; Humans; Infant; Infant, Newborn; Nebulizers and Vaporizers; Oxygen; Prospective Studies

2009
Heliox improves oxygen delivery and utilization during dynamic exercise in patients with chronic obstructive pulmonary disease.
    American journal of respiratory and critical care medicine, 2009, Jun-01, Volume: 179, Issue:11

    Topics: Aged; Cross-Over Studies; Exercise Test; Exercise Tolerance; Helium; Humans; Male; Middle Aged; Oxygen; Oxygen Consumption; Oxygen Inhalation Therapy; Pulmonary Disease, Chronic Obstructive

2009
Heliox reduces respiratory system resistance in respiratory syncytial virus induced respiratory failure.
    Critical care (London, England), 2009, Volume: 13, Issue:3

    Topics: Airway Resistance; Cross-Over Studies; Helium; Humans; Infant; Infant, Newborn; Oxygen; Positive-Pressure Respiration; Prospective Studies; Pulmonary Gas Exchange; Pulmonary Ventilation; Respiratory Insufficiency; Respiratory Mechanics; Respiratory Syncytial Virus Infections

2009
Feasibility study of noninvasive ventilation with helium-oxygen gas flow for chronic obstructive pulmonary disease during exercise.
    Respiratory care, 2009, Volume: 54, Issue:9

    Topics: Administration, Inhalation; Aged; Cross-Over Studies; Exercise Test; Exercise Therapy; Feasibility Studies; Gases; Helium; Humans; Oxygen; Oxygen Inhalation Therapy; Physical Endurance; Positive-Pressure Respiration; Pulmonary Disease, Chronic Obstructive

2009
Expiratory flow-limitation and heliox breathing in resting and exercising COPD patients.
    Respiratory physiology & neurobiology, 2009, Dec-31, Volume: 169, Issue:3

    Topics: Administration, Inhalation; Aged; Blood Gas Analysis; Exercise; Exhalation; Helium; Humans; Inspiratory Capacity; Middle Aged; Oxygen; Pulmonary Disease, Chronic Obstructive; Pulmonary Gas Exchange; Pulmonary Ventilation; Respiratory Function Tests; Rest

2009
Helium/oxygen-driven albuterol nebulization in the management of children with status asthmaticus: a randomized, placebo-controlled trial.
    Pediatric critical care medicine : a journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies, 2010, Volume: 11, Issue:3

    Topics: Adolescent; Albuterol; Bronchodilator Agents; Child; Child, Preschool; Female; Helium; Humans; Male; Nebulizers and Vaporizers; Ohio; Oxygen; Placebos; Severity of Illness Index; Status Asthmaticus; Treatment Outcome; Young Adult

2010
Does a low-density gas mixture or oxygen supplementation improve exercise training in COPD?
    Chest, 2010, Volume: 138, Issue:5

    Topics: Aged; Double-Blind Method; Exercise Test; Exercise Therapy; Exercise Tolerance; Female; Follow-Up Studies; Forced Expiratory Volume; Helium; Humans; Male; Oxygen; Oxygen Inhalation Therapy; Pulmonary Disease, Chronic Obstructive; Treatment Outcome

2010
Effect of heliox on heart rate kinetics and dynamic hyperinflation during high-intensity exercise in COPD.
    European journal of applied physiology, 2011, Volume: 111, Issue:2

    Topics: Aged; Double-Blind Method; Exercise; Exercise Test; Exercise Tolerance; Heart Rate; Helium; Hemodynamics; Humans; Inhalation; Inspiratory Capacity; Kinetics; Male; Middle Aged; Oxygen; Physical Exertion; Placebos; Pulmonary Disease, Chronic Obstructive

2011
Heliox and forward-leaning posture improve the efficacy of nebulized bronchodilator in acute asthma: a randomized trial.
    Respiratory care, 2011, Volume: 56, Issue:7

    Topics: Acute Disease; Adult; Asthma; Bronchodilator Agents; Emergency Service, Hospital; Female; Fenoterol; Forced Expiratory Volume; Helium; Humans; Ipratropium; Male; Nebulizers and Vaporizers; Oxygen; Oxygen Inhalation Therapy; Peak Expiratory Flow Rate; Posture

2011
Effect of helium breathing on intercostal and quadriceps muscle blood flow during exercise in COPD patients.
    American journal of physiology. Regulatory, integrative and comparative physiology, 2011, Volume: 300, Issue:6

    Topics: Administration, Inhalation; Exercise; Female; Helium; Humans; Leg; Male; Middle Aged; Oxygen; Pulmonary Disease, Chronic Obstructive; Pulmonary Gas Exchange; Regional Blood Flow; Respiratory Muscles

2011
Use of heliox in the management of neonates with meconium aspiration syndrome.
    Neonatology, 2011, Volume: 100, Issue:3

    Topics: Acid-Base Equilibrium; Administration, Inhalation; Cross-Over Studies; Female; Helium; Humans; Infant, Newborn; Male; Meconium Aspiration Syndrome; Oxygen; Pilot Projects; Respiration; Respiration, Artificial; Respiratory Insufficiency; Treatment Outcome; Vital Signs

2011
Nasal continuous positive airway pressure with heliox in preterm infants with respiratory distress syndrome.
    Pediatrics, 2012, Volume: 129, Issue:2

    Topics: Continuous Positive Airway Pressure; Female; Helium; Humans; Infant, Newborn; Italy; Length of Stay; Male; Oxygen; Pilot Projects; Respiration, Artificial; Respiratory Distress Syndrome, Newborn

2012
Heliox increases quadriceps muscle oxygen delivery during exercise in COPD patients with and without dynamic hyperinflation.
    Journal of applied physiology (Bethesda, Md. : 1985), 2012, Volume: 113, Issue:7

    Topics: Arteries; Biomechanical Phenomena; Cardiac Output; Exercise; Exercise Test; Exhalation; Female; Forced Expiratory Volume; Helium; Hemodynamics; Humans; Male; Middle Aged; Motor Activity; Oxygen; Pulmonary Disease, Chronic Obstructive; Quadriceps Muscle; Regional Blood Flow; Respiratory Muscles; Thoracic Wall

2012
Heliox non-invasive ventilation for preventing extubation failure in preterm infants.
    The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians, 2013, Volume: 26, Issue:6

    Topics: Airway Extubation; Female; Helium; Humans; Infant, Newborn; Infant, Premature; Male; Noninvasive Ventilation; Oxygen; Respiratory Distress Syndrome, Newborn; Treatment Failure

2013
Heliox therapy in bronchiolitis: phase III multicenter double-blind randomized controlled trial.
    Pediatrics, 2013, Volume: 131, Issue:4

    Topics: Acute Disease; Bronchiolitis; Continuous Positive Airway Pressure; Double-Blind Method; Female; Helium; Humans; Infant; Intention to Treat Analysis; Male; Masks; Nitrogen; Oxygen; Oxygen Inhalation Therapy; Respiratory Therapy; Time Factors; Treatment Outcome

2013
Evaluation of lung function and deposition of aerosolized bronchodilators carried by heliox associated with positive expiratory pressure in stable asthmatics: a randomized clinical trial.
    Respiratory medicine, 2013, Volume: 107, Issue:8

    Topics: Adolescent; Adult; Aerosols; Aged; Analysis of Variance; Anti-Asthmatic Agents; Asthma; Bronchodilator Agents; Drug Carriers; Forced Expiratory Volume; Helium; Humans; Ipratropium; Lung; Middle Aged; Nebulizers and Vaporizers; Oxygen; Positive-Pressure Respiration; Radiopharmaceuticals; Technetium Tc 99m Pentetate; Vital Capacity; Young Adult

2013
Contrasting breathing retraining and helium-oxygen during pulmonary rehabilitation in COPD: a randomized clinical trial.
    Respiratory medicine, 2014, Volume: 108, Issue:2

    Topics: Aged; Combined Modality Therapy; Exercise Therapy; Female; Forced Expiratory Volume; Helium; Humans; Male; Oxygen; Pulmonary Disease, Chronic Obstructive; Respiratory Therapy; Treatment Outcome; Vital Capacity

2014
Effect of heliox- and air-driven nebulized bronchodilator therapy on lung function in patients with asthma.
    Lung, 2014, Volume: 192, Issue:3

    Topics: Administration, Inhalation; Adrenergic beta-2 Receptor Agonists; Adult; Aerosol Propellants; Aged; Albuterol; Asthma; Bronchodilator Agents; Compressed Air; Cross-Over Studies; Equipment Design; Female; Forced Expiratory Volume; Helium; Humans; Lebanon; Lung; Male; Maximal Midexpiratory Flow Rate; Middle Aged; Nebulizers and Vaporizers; Oxygen; Severity of Illness Index; Spirometry; Treatment Outcome; Vital Capacity

2014
Heliox breathing equally influences respiratory mechanics and cycling performance in trained males and females.
    Journal of applied physiology (Bethesda, Md. : 1985), 2015, Feb-01, Volume: 118, Issue:3

    Topics: Adult; Bicycling; Cross-Over Studies; Education; Exercise; Female; Helium; Humans; Lung; Male; Oxygen; Respiration; Respiratory Mechanics; Vital Capacity

2015
Nasal intermittent positive pressure ventilation with heliox in premature infants with respiratory distress syndrome: a randomized controlled trial.
    Indian pediatrics, 2014, Volume: 51, Issue:11

    Topics: Female; Helium; Humans; Infant, Newborn; Infant, Premature; Intermittent Positive-Pressure Ventilation; Male; Oxygen; Respiratory Distress Syndrome, Newborn

2014
[Does heliox administered by low-flow nasal cannula improve respiratory distress in infants with respiratory syncytial virus acute bronchiolitis? A randomized controlled trial].
    Anales de pediatria, 2019, Volume: 90, Issue:1

    Topics: Acute Disease; Bronchiolitis; Cannula; Helium; Humans; Infant; Oxygen; Prospective Studies; Respiration Disorders; Respiratory Syncytial Virus Infections; Respiratory Therapy; Treatment Outcome

2019
A proof-of-concept trial of HELIOX with different fractions of helium in a human study modeling upper airway obstruction.
    European journal of applied physiology, 2019, Volume: 119, Issue:5

    Topics: Adult; Airway Obstruction; Blood Pressure; Dyspnea; Female; Helium; Humans; Male; Oxygen; Oxygen Inhalation Therapy; Proof of Concept Study

2019
Comparison of various types of inert gas components on efficacy of an alveolar recruitment maneuver in dorsally recumbent anesthetized horses.
    American journal of veterinary research, 2019, Volume: 80, Issue:7

    Topics: Anesthesia, General; Animals; Cross-Over Studies; Female; Helium; Horses; Isoflurane; Male; Nitrogen; Oxygen; Patient Positioning; Pulmonary Alveoli; Random Allocation

2019
EBNEO commentary: Randomised controlled trial of heliox in newborn infants with meconium aspiration syndrome.
    Acta paediatrica (Oslo, Norway : 1992), 2022, Volume: 111, Issue:6

    Topics: Female; Helium; Humans; Infant; Infant, Newborn; Meconium; Meconium Aspiration Syndrome; Oxygen

2022
[Is helium beneficial in a pulmonary rehabilitation program for severe COPD?]
    Revue des maladies respiratoires, 2022, Volume: 39, Issue:8

    Topics: Exercise Test; Helium; Humans; Oxygen; Pulmonary Disease, Chronic Obstructive

2022

Other Studies

232 other study(ies) available for helium and heliox

ArticleYear
[Changes in pain sensitivity under increased atmospheric pressure].
    Biulleten' eksperimental'noi biologii i meditsiny, 1992, Volume: 114, Issue:8

    Topics: Adult; Analgesia; Animals; Atmosphere Exposure Chambers; Atmospheric Pressure; Electric Stimulation; Helium; Humans; Male; Oxygen; Pain Measurement; Pain Threshold; Rats; Time Factors

1992
[350m heliox saturated diving test--dynamic observation on hearing threshold, brainstem evoked response and acoustic impedance].
    Zhonghua er bi yan hou ke za zhi, 1991, Volume: 26, Issue:3

    Topics: Acoustic Impedance Tests; Adult; Auditory Threshold; Diving; Ecological Systems, Closed; Evoked Potentials, Auditory, Brain Stem; Helium; Humans; Male; Naval Medicine; Oxygen

1991
Effect of helium and heliox on glutamate decarboxylase activity.
    Undersea biomedical research, 1990, Volume: 17, Issue:4

    Topics: Animals; Atmospheric Pressure; Cyclohexanecarboxylic Acids; GABA Antagonists; gamma-Aminobutyric Acid; Glutamate Decarboxylase; Guinea Pigs; Helium; High Pressure Neurological Syndrome; In Vitro Techniques; Male; Neurotransmitter Agents; Oxygen

1990
Predictors of postextubation stridor in pediatric trauma patients.
    Critical care medicine, 1991, Volume: 19, Issue:3

    Topics: Adolescent; Burns, Inhalation; Child; Child, Preschool; Craniocerebral Trauma; Epinephrine; Equipment Failure; Female; Helium; Humans; Intubation, Intratracheal; Male; Oxygen; Prognosis; Racepinephrine; Respiratory Sounds; Trauma Centers

1991
Ethanol-induced depression of aggression in mice antagonized by hyperbaric exposure.
    Pharmacology, biochemistry, and behavior, 1991, Volume: 38, Issue:3

    Topics: Aggression; Animals; Atmospheric Pressure; Ethanol; Female; Helium; Male; Mice; Mice, Inbred Strains; Oxygen

1991
Helium-oxygen mixtures in intubated patients with status asthmaticus and respiratory acidosis.
    Chest, 1990, Volume: 98, Issue:3

    Topics: Acidosis, Respiratory; Adolescent; Adult; Asthma; Carbon Dioxide; Female; Helium; Humans; Intubation, Intratracheal; Male; Oxygen; Respiration, Artificial; Status Asthmaticus

1990
Influence of heliox, oxygen, and N2O-O2 breathing on N2 bubbles in adipose tissue.
    Undersea biomedical research, 1989, Volume: 16, Issue:3

    Topics: Adipose Tissue; Administration, Inhalation; Air; Animals; Decompression Sickness; Diffusion; Female; Helium; Nitrogen; Nitrous Oxide; Oxygen; Rats

1989
Evoked potential and other CNS reactions during a heliox dive to 360 msw.
    Aviation, space, and environmental medicine, 1989, Volume: 60, Issue:6

    Topics: Acoustic Stimulation; Cognition; Diving; Electroencephalography; Evoked Potentials, Visual; Helium; High Pressure Neurological Syndrome; Humans; Neuropsychological Tests; Oxygen; Reaction Time; Seawater

1989
Effects of an external resistance on maximum flow in chronic obstructive lung disease: implications for recognition of coincident upper airway obstruction.
    Thorax, 1989, Volume: 44, Issue:6

    Topics: Aged; Airway Obstruction; Airway Resistance; Female; Forced Expiratory Flow Rates; Forced Expiratory Volume; Helium; Humans; Lung Diseases, Obstructive; Male; Middle Aged; Oxygen; Peak Expiratory Flow Rate

1989
[Decompression of deep divers].
    Schweizerische Zeitschrift fur Sportmedizin, 1989, Volume: 37, Issue:2

    Topics: Animals; Decompression; Diving; Female; Helium; Humans; Hydrogen; Male; Mice; Oxygen; Papio; Partial Pressure; Respiration

1989
Removal of observer variability from the determination of the volume of isoflow.
    Lung, 1987, Volume: 165, Issue:6

    Topics: Adolescent; Asthma; Child; Female; Helium; Humans; Lung Compliance; Lung Volume Measurements; Male; Maximal Expiratory Flow-Volume Curves; Neon; Numerical Analysis, Computer-Assisted; Oxygen; Pulmonary Ventilation; Reference Standards

1987
[Heliox correction of the changes in hemodynamics and gas exchange in the early period after lung resection].
    Klinicheskaia khirurgiia, 1988, Issue:10

    Topics: Administration, Inhalation; Adolescent; Adult; Helium; Hemodynamics; Humans; Middle Aged; Oxygen; Oxygen Inhalation Therapy; Pneumonectomy; Postoperative Complications; Pulmonary Gas Exchange

1988
Airway obstruction due to lymphoma of the larynx and trachea.
    The Laryngoscope, 1988, Volume: 98, Issue:2

    Topics: Adult; Aged; Airway Obstruction; Antineoplastic Combined Chemotherapy Protocols; Combined Modality Therapy; Helium; Humans; Laryngeal Neoplasms; Lymphoma; Male; Middle Aged; Oxygen; Prognosis; Tomography, X-Ray Computed; Tracheal Neoplasms

1988
Rat brain catecholamine release at 1, 10, 20, and 100 ATA heliox, nitrox, and trimix.
    Undersea biomedical research, 1988, Volume: 15, Issue:3

    Topics: Animals; Atmospheric Pressure; Brain; Catecholamines; Caudate Nucleus; Dopamine; Gases; Helium; Male; Nitrogen; Norepinephrine; Oxygen; Rats

1988
High-frequency jet ventilation with helium and oxygen (heliox) versus nitrogen and oxygen (nitrox).
    Anesthesiology, 1988, Volume: 69, Issue:3

    Topics: Evaluation Studies as Topic; Granuloma; Helium; High-Frequency Jet Ventilation; Humans; Intraoperative Care; Laryngoscopy; Larynx; Laser Therapy; Lung Compliance; Microsurgery; Nitrogen; Oxygen; Pulmonary Gas Exchange; Tracheal Diseases

1988
Laryngeal afferents activated by phenyldiguanide and their response to cold air or helium-oxygen.
    Respiration physiology, 1987, Volume: 67, Issue:3

    Topics: Action Potentials; Air; Animals; Biguanides; Cats; Cold Temperature; Helium; Laryngeal Nerves; Nerve Fibers; Neurons, Afferent; Oxygen; Stress, Mechanical; Thermoreceptors

1987
[Effect of heliox on ventilation and blood oxygen transport in patients with a restrictive form of ventilatory insufficiency].
    Problemy tuberkuleza, 1987, Issue:6

    Topics: Adult; Helium; Humans; Middle Aged; Oxygen; Respiration; Respiratory Insufficiency

1987
CNS reactions at 51 ATA on trimix and heliox and during decompression.
    Undersea biomedical research, 1985, Volume: 12, Issue:1

    Topics: Adult; Brain; Decompression; Diving; Electroencephalography; Helium; Humans; Male; Nitrogen; Oxygen; Task Performance and Analysis

1985
[Correction of changes in hemodynamics and blood oxygen transport in patients with bronchopulmonary diseases using heliox].
    Problemy tuberkuleza, 1985, Issue:5

    Topics: Adolescent; Adult; Asthma; Helium; Hemodynamics; Humans; Middle Aged; Oxygen; Respiratory Therapy

1985
Mechanics and energetics of breathing helium in infants with bronchopulmonary dysplasia.
    The Journal of pediatrics, 1984, Volume: 104, Issue:5

    Topics: Bronchopulmonary Dysplasia; Helium; Humans; Infant; Infant, Newborn; Lung; Oxygen; Respiration; Respiratory Function Tests; Work of Breathing

1984
Heliox treatment for pneumatosis cystoides coli.
    Lancet (London, England), 1995, Dec-02, Volume: 346, Issue:8988

    Topics: Adult; Female; Helium; Humans; Male; Middle Aged; Oxygen; Pneumatosis Cystoides Intestinalis

1995
Low-level hyperbaric exposure antagonizes locomotor effects of ethanol and n-propanol but not morphine in C57BL mice.
    Alcoholism, clinical and experimental research, 1995, Volume: 19, Issue:3

    Topics: 1-Propanol; Animals; Arousal; Dose-Response Relationship, Drug; Ethanol; Helium; Hyperbaric Oxygenation; Male; Mice; Mice, Inbred C57BL; Morphine; Motor Activity; Oxygen

1995
Heliox therapy for acute vocal cord dysfunction.
    Chest, 1995, Volume: 108, Issue:5

    Topics: Acute Disease; Asthma; Helium; Humans; Laryngeal Diseases; Oxygen; Vocal Cords

1995
Does counterperfusion supersaturation cause gas cysts in pneumatosis cystoides coli, and can breathing heliox reduce them?
    Lancet (London, England), 1995, May-13, Volume: 345, Issue:8959

    Topics: Atmospheric Pressure; Colon; Colonic Diseases; Diffusion; Helium; Humans; Hydrogen; Models, Biological; Nitrogen; Oxygen; Pneumatosis Cystoides Intestinalis

1995
Complement activation in divers after repeated air/heliox dives and its possible relevance to DCS.
    Journal of applied physiology (Bethesda, Md. : 1985), 1995, Volume: 78, Issue:3

    Topics: Adult; Air; Complement Activation; Complement C5a; Decompression Sickness; Diving; Edetic Acid; Gases; Helium; Humans; Male; Middle Aged; Osmolar Concentration; Oxygen

1995
Validation of the phase angle technique as an objective measure of upper airway obstruction.
    Pediatric pulmonology, 1995, Volume: 19, Issue:3

    Topics: Airway Obstruction; Airway Resistance; Animals; Disease Models, Animal; Helium; Macaca mulatta; Male; Oxygen; Plethysmography

1995
Heliox in respiratory failure from obstructive lung disease.
    The New England journal of medicine, 1995, Jan-19, Volume: 332, Issue:3

    Topics: Female; Helium; Humans; Lung Diseases, Obstructive; Middle Aged; Oxygen; Respiratory Insufficiency; Respiratory Mechanics

1995
Heliox for asthma. A trial balloon.
    Chest, 1995, Volume: 107, Issue:3

    Topics: Asthma; Helium; Humans; Oxygen

1995
Heliox therapy in acute severe asthma.
    Chest, 1995, Volume: 107, Issue:3

    Topics: Acidosis, Respiratory; Acute Disease; Adult; Asthma; Female; Helium; Humans; Male; Oxygen

1995
Saturation diving with heliox to 350 meters. Observation on hearing threshold, brainstem evoked response and acoustic impedance.
    Chinese medical journal, 1994, Volume: 107, Issue:12

    Topics: Acoustic Impedance Tests; Adult; Diving; Evoked Potentials, Auditory, Brain Stem; Hearing; Helium; Humans; Male; Oxygen; Sensory Thresholds

1994
Effect of air, heliox, and oxygen breathing on air bubbles in aqueous tissues in the rat.
    Undersea & hyperbaric medicine : journal of the Undersea and Hyperbaric Medical Society, Inc, 1994, Volume: 21, Issue:4

    Topics: Air; Animals; Anterior Chamber; Blood Pressure; Diffusion; Female; Helium; Muscle, Skeletal; Oxygen; Rats; Tendons; Time Factors

1994
Protective effect of oxygen and heliox breathing during development of spinal decompression sickness.
    Undersea & hyperbaric medicine : journal of the Undersea and Hyperbaric Medical Society, Inc, 1994, Volume: 21, Issue:2

    Topics: Air; Animals; Blood Pressure; Decompression; Decompression Sickness; Evoked Potentials; Female; Helium; Oxygen; Rats; Spinal Cord

1994
Variations in flows and pressures during jet ventilation in the infant: a model study.
    Pediatric pulmonology, 1994, Volume: 17, Issue:3

    Topics: Airway Resistance; Helium; High-Frequency Jet Ventilation; Humans; Infant, Newborn; Lung; Lung Compliance; Mathematics; Models, Theoretical; Nitrogen; Oxygen; Physical Phenomena; Physics; Pressure; Pulmonary Alveoli; Pulmonary Ventilation; Tidal Volume; Time Factors

1994
[Medical value of a respiratory mixture of oxygen and helium (Heliox)].
    Revue de pneumologie clinique, 1993, Volume: 49, Issue:2

    Topics: Adult; Bronchial Diseases; Child, Preschool; Decompression Sickness; Diving; Drowning; Female; Helium; Humans; Infant, Newborn; Male; Middle Aged; Oxygen; Respiration; Respiratory Distress Syndrome, Newborn

1993
[Use of a helium-oxygen mixture in a mobile emergency unit].
    Presse medicale (Paris, France : 1983), 1993, May-29, Volume: 22, Issue:19

    Topics: Adolescent; Adult; Aged; Ambulances; Asthma; Child; Child, Preschool; Helium; Humans; Middle Aged; Oxygen

1993
Reduction of decompression illness risk in pigs by use of non-linear ascent profiles.
    Undersea & hyperbaric medicine : journal of the Undersea and Hyperbaric Medical Society, Inc, 1996, Volume: 23, Issue:1

    Topics: Air; Animals; Decompression; Decompression Sickness; Diving; Gait; Helium; High Pressure Neurological Syndrome; Male; Nervous System Diseases; Oxygen; Paresis; Physical Conditioning, Animal; Pilot Projects; Random Allocation; Skin Diseases; Swine; Time Factors

1996
Effect of 12 atmospheres helium-oxygen on the response of mice to convulsant drugs.
    Undersea & hyperbaric medicine : journal of the Undersea and Hyperbaric Medical Society, Inc, 1996, Volume: 23, Issue:1

    Topics: Allylglycine; Animals; Atmospheric Pressure; Body Temperature; Convulsants; Helium; High Pressure Neurological Syndrome; Isoniazid; Male; Methionine Sulfoximine; Mice; Mice, Inbred C57BL; Motor Activity; Myoclonus; Oxygen; Picrotoxin

1996
The use of heliox and the laryngeal mask airway in a child with an anterior mediastinal mass.
    Anesthesia and analgesia, 1996, Volume: 82, Issue:1

    Topics: Anesthesia, General; Asthma; Child, Preschool; Helium; Humans; Laryngeal Masks; Male; Mediastinal Diseases; Oxygen

1996
Heliox in respiratory failure secondary to bronchiolitis: a new therapy.
    Pediatric pulmonology, 1996, Volume: 22, Issue:5

    Topics: Bronchiolitis; Helium; Humans; Infant; Male; Oxygen; Respiratory Insufficiency; Respiratory Syncytial Virus Infections; Respiratory Therapy

1996
Hummingbird hovering performance in hyperoxic heliox: effects of body mass and sex.
    The Journal of experimental biology, 1996, Volume: 199, Issue:Pt 12

    Topics: Adipose Tissue; Animals; Birds; Body Composition; Body Weight; Female; Flight, Animal; Helium; Male; Muscles; Oxygen; Sex Characteristics

1996
Vocal cord dysfunction mimicking exercise-induced bronchospasm in adolescents.
    Pediatrics, 1997, Volume: 99, Issue:6

    Topics: Adolescent; Asthma, Exercise-Induced; Bronchial Spasm; Helium; Humans; Laryngeal Diseases; Oxygen; Vocal Cords

1997
HELIOX in children with acute severe asthma.
    The Journal of pediatrics, 1997, Volume: 131, Issue:2

    Topics: Adolescent; Airway Resistance; Anti-Asthmatic Agents; Asthma; Child; Cross-Over Studies; Double-Blind Method; Dyspnea; Forced Expiratory Volume; Helium; Humans; Oxygen; Peak Expiratory Flow Rate; Randomized Controlled Trials as Topic; Status Asthmaticus; Treatment Outcome

1997
Management of severe tracheal obstruction with helium/oxygen and a laryngeal mask airway.
    Anaesthesia, 1997, Volume: 52, Issue:11

    Topics: Airway Obstruction; Female; Gardner Syndrome; Helium; Humans; Laryngeal Masks; Middle Aged; Oxygen; Thyroid Neoplasms; Tracheostomy

1997
Lower decompression sickness risk in rats by intravenous injection of foreign protein.
    Undersea & hyperbaric medicine : journal of the Undersea and Hyperbaric Medical Society, Inc, 1997,Winter, Volume: 24, Issue:4

    Topics: Alcaligenes; Animals; Atmosphere Exposure Chambers; Decompression Sickness; Helium; Hydrogenase; Injections, Intravenous; Male; Oxygen; Rats; Rats, Sprague-Dawley

1997
Heliox in the treatment of obstructive hypoventilation.
    The American journal of emergency medicine, 1998, Volume: 16, Issue:2

    Topics: Acidosis, Respiratory; Administration, Inhalation; Helium; Humans; Hypercapnia; Hypoventilation; Hypoxia; Lung Diseases, Obstructive; Male; Middle Aged; Oxygen; Oxygen Inhalation Therapy; Respiratory System Agents

1998
Heliox tolerance in spontaneously breathing neonates with bronchopulmonary dysplasia.
    Biology of the neonate, 1998, Volume: 74, Issue:3

    Topics: Behavior; Body Temperature; Bronchopulmonary Dysplasia; Drug Tolerance; Energy Metabolism; Helium; Humans; Infant, Newborn; Infant, Premature; Oxygen; Respiration

1998
The effect of heliox on nebulizer function using a beta-agonist bronchodilator.
    Chest, 1999, Volume: 115, Issue:1

    Topics: Adrenergic beta-Agonists; Aerosol Propellants; Albuterol; Equipment Design; Helium; Humans; Nebulizers and Vaporizers; Oxygen; Particle Size

1999
Evaluation of heliox saturated diving on the basis of selected haemostatic parameters.
    Bulletin of the Institute of Maritime and Tropical Medicine in Gdynia, 1998, Volume: 49, Issue:1-4

    Topics: Blood Coagulation Factors; Decompression; Diving; Evaluation Studies as Topic; Factor XII; Fibrinogen; Helium; Humans; Male; Oxygen; Platelet Aggregation; Platelet Count

1998
Effect of nitric oxide, perfluorocarbon, and heliox on minute volume measurement and ventilator volumes delivered.
    Critical care medicine, 1999, Volume: 27, Issue:8

    Topics: Airway Resistance; Bias; Bronchodilator Agents; Calibration; Equipment Design; Fluorocarbons; Helium; Humans; Humidity; Lung Volume Measurements; Nitric Oxide; Oxygen; Prospective Studies; Reproducibility of Results; Respiration, Artificial; Spirometry; Temperature; Tidal Volume

1999
Oxygenation in status asthmaticus improves during ventilation with helium-oxygen.
    Critical care medicine, 1999, Volume: 27, Issue:12

    Topics: Adolescent; Adult; Aged; Aged, 80 and over; Case-Control Studies; Child; Child, Preschool; Equipment Design; Female; Helium; Humans; Infant; Male; Middle Aged; Oxygen; Pulmonary Gas Exchange; Respiration, Artificial; Retrospective Studies; Status Asthmaticus

1999
Noninvasive ventilation with helium-oxygen in acute exacerbations of chronic obstructive pulmonary disease.
    American journal of respiratory and critical care medicine, 2000, Volume: 161, Issue:4 Pt 1

    Topics: Administration, Inhalation; Aged; Female; Helium; Humans; Lung Diseases, Obstructive; Male; Masks; Oxygen; Pulmonary Gas Exchange; Respiration, Artificial; Work of Breathing

2000
Heliox for acute severe asthma.
    Chest, 2000, Volume: 117, Issue:4

    Topics: Acute Disease; Administration, Inhalation; Asthma; Helium; Humans; Hypoxia; Oxygen; Peak Expiratory Flow Rate; Treatment Outcome

2000
Heliox effect or rapid-onset acute severe asthma.
    Chest, 2000, Volume: 117, Issue:4

    Topics: Acute Disease; Administration, Inhalation; Airway Obstruction; Asthma; Dyspnea; Helium; Humans; Hypoxia; Oxygen; Peak Expiratory Flow Rate

2000
Lucid and comprehensive review of the approach to acute bronchiolitis in Israel.
    The Israel Medical Association journal : IMAJ, 2000, Volume: 2, Issue:4

    Topics: Acute Disease; Bronchiolitis; Helium; Humans; Oxygen; Respiratory Therapy

2000
Acute bronchitis in hospitalized children.
    The Israel Medical Association journal : IMAJ, 2000, Volume: 2, Issue:5

    Topics: Acute Disease; Bronchiolitis; Bronchitis; Child; Child, Preschool; Combined Modality Therapy; Helium; Humans; Infant; Israel; Oxygen

2000
Heliox in chronic obstructive pulmonary disease...time to lighten up?
    Critical care medicine, 2000, Volume: 28, Issue:8

    Topics: Helium; Humans; Hypoxia; Lung Diseases, Obstructive; Oxygen

2000
Determinants of the difference between expired and core temperatures: effect of a breath-hold.
    Pflugers Archiv : European journal of physiology, 2000, Volume: 440, Issue:5

    Topics: Adult; Air; Body Temperature; Esophagus; Female; Helium; Hot Temperature; Humans; Male; Middle Aged; Mouth; Oxygen; Respiration; Temperature; Time Factors

2000
Heliox treatment of severe croup.
    The American journal of emergency medicine, 2000, Volume: 18, Issue:6

    Topics: Airway Obstruction; Child; Croup; Helium; Humans; Male; Oxygen

2000
Trials and tribulations of the asthmatic patient.
    Pediatric emergency care, 2000, Volume: 16, Issue:5

    Topics: Adolescent; Anti-Inflammatory Agents; Asthma; Child; Drug Hypersensitivity; Dyspnea; Emergency Treatment; Female; Helium; Humans; Male; Mandatory Reporting; Oxygen; Steroids; Treatment Refusal

2000
Comparison of normal infants and infants with cystic fibrosis using forced expiratory flows breathing air and heliox.
    Pediatric pulmonology, 2001, Volume: 31, Issue:1

    Topics: Air; Airway Obstruction; Cystic Fibrosis; Female; Helium; Humans; Infant; Linear Models; Lung; Male; Maximal Expiratory Flow Rate; Maximal Expiratory Flow-Volume Curves; Maximal Midexpiratory Flow Rate; Oxygen; Prognosis; Pulmonary Ventilation; Signal Processing, Computer-Assisted; Time Factors; Transducers, Pressure; Vital Capacity

2001
Heliox delivery with noninvasive positive pressure ventilation: a laboratory study.
    Respiratory care, 2001, Volume: 46, Issue:3

    Topics: Helium; Humans; Hypoxia; Oxygen; Positive-Pressure Respiration; Ventilators, Mechanical

2001
Physical effects of heliox versus oxygen on measurements of functional residual capacity by the nitrogen washout technique in small lung volumes: a model study.
    Pediatric pulmonology, 2001, Volume: 31, Issue:3

    Topics: Functional Residual Capacity; Helium; Humans; Infant, Newborn; Lung Diseases; Lung Volume Measurements; Models, Biological; Nitrogen; Oxygen

2001
Effect of combined recompression and air, oxygen, or heliox breathing on air bubbles in rat tissues.
    Journal of applied physiology (Bethesda, Md. : 1985), 2001, Volume: 90, Issue:5

    Topics: Adipose Tissue; Air; Animals; Female; Gases; Helium; Inhalation; Muscle, Skeletal; Oxygen; Rats; Rats, Wistar; Respiratory Mechanics; Spinal Cord; Tendons; Tissue Distribution

2001
Heliox use in the treatment of acute hyperammonemia.
    Journal of child neurology, 2001, Volume: 16, Issue:6

    Topics: Administration, Inhalation; Ammonia; Animals; Disease Models, Animal; Drug Evaluation, Preclinical; Helium; Humans; Hyperammonemia; Male; Oxygen; Rats; Rats, Sprague-Dawley; Treatment Outcome

2001
Heliox improves gas exchange during high-frequency ventilation in a pediatric model of acute lung injury.
    American journal of respiratory and critical care medicine, 2001, Jul-15, Volume: 164, Issue:2

    Topics: Animals; Helium; Hemodynamics; High-Frequency Ventilation; Oxygen; Pulmonary Gas Exchange; Respiratory Distress Syndrome

2001
Applications of heliox in the treatment of status asthmaticus.
    Pediatric emergency care, 2001, Volume: 17, Issue:4

    Topics: Adrenergic beta-Agonists; Helium; Humans; Oxygen; Status Asthmaticus

2001
Direct evidence for a cause-effect link between ethanol potentiation of GABA(A) receptor function and intoxication from hyperbaric studies in C57, LS, and SS mice.
    Alcoholism, clinical and experimental research, 2001, Volume: 25, Issue:8

    Topics: Alcoholic Intoxication; Animals; Anticonvulsants; Atmospheric Pressure; Brain; Cell Membrane; Chlorides; Drug Synergism; Ethanol; Genotype; Helium; Male; Mice; Mice, Inbred C57BL; Oxygen; Receptors, GABA-A

2001
Avoiding intubation in the injured subglottis: the role of heliox therapy.
    The Annals of otology, rhinology, and laryngology, 2001, Volume: 110, Issue:8

    Topics: Bronchiolitis, Viral; Child, Preschool; Female; Glottis; Helium; Humans; Infant; Intubation, Intratracheal; Laryngostenosis; Male; Oxygen; Respiration, Artificial; Respiratory Insufficiency

2001
Use of helium-oxygen mixtures to relieve upper airway obstruction in a pediatric population.
    The Laryngoscope, 2001, Volume: 111, Issue:9

    Topics: Adolescent; Age Factors; Airway Obstruction; Airway Resistance; Bronchoscopy; Child; Child, Preschool; Drug Therapy, Combination; Female; Helium; Hemangioma; Humans; Infant; Infant, Newborn; Infections; Intubation, Intratracheal; Laryngeal Diseases; Laryngoscopy; Male; Oxygen; Oxygen Inhalation Therapy; Retrospective Studies; Risk Factors; Tracheal Stenosis; Tracheitis; Treatment Outcome; Work of Breathing

2001
Mechanical ventilation during pregnancy using a helium-oxygen mixture in a patient with respiratory failure due to status asthmaticus.
    Journal of perinatology : official journal of the California Perinatal Association, 2001, Volume: 21, Issue:6

    Topics: Adolescent; Female; Helium; Humans; Hypoxia; Oxygen; Pregnancy; Pregnancy Complications; Respiration, Artificial; Respiratory Distress Syndrome; Status Asthmaticus

2001
Genioglossal activation in patients with obstructive sleep apnea versus control subjects. Mechanisms of muscle control.
    American journal of respiratory and critical care medicine, 2001, Dec-01, Volume: 164, Issue:11

    Topics: Airway Resistance; Analysis of Variance; Case-Control Studies; Electromyography; Epiglottis; Helium; Humans; Male; Middle Aged; Oxygen; Peak Expiratory Flow Rate; Pharyngeal Muscles; Respiratory Mechanics; Severity of Illness Index; Sleep Apnea, Obstructive; Tongue; Ventilators, Negative-Pressure

2001
Pharyngeal pressure and flow effects on genioglossus activation in normal subjects.
    American journal of respiratory and critical care medicine, 2002, Jan-01, Volume: 165, Issue:1

    Topics: Adult; Air; Airway Resistance; Breath Tests; Electromyography; Epiglottis; Feedback; Helium; Humans; Male; Models, Biological; Muscle Contraction; Oxygen; Pharyngeal Muscles; Pressure; Reflex; Respiration, Artificial; Respiratory Mechanics; Sleep Apnea, Obstructive; Tongue; Ventilators, Negative-Pressure; Wakefulness

2002
Use of heliox in patients with severe exacerbation of chronic obstructive pulmonary disease.
    Critical care medicine, 2001, Volume: 29, Issue:12

    Topics: Aged; Female; France; Helium; Humans; Hypoventilation; Male; Oxygen; Oxygen Inhalation Therapy; Pulmonary Disease, Chronic Obstructive; Retrospective Studies; Treatment Outcome

2001
Use of heliox in critical upper airway obstruction. Physical and physiologic considerations in choosing the optimal helium:oxygen mix.
    Resuscitation, 2002, Volume: 52, Issue:3

    Topics: Airway Obstruction; Carbon Dioxide; Helium; Humans; Hypoxia; Models, Theoretical; Oxygen; Partial Pressure

2002
Heliox as a temporizing measure for pediatric foreign body aspiration.
    Academic emergency medicine : official journal of the Society for Academic Emergency Medicine, 2002, Volume: 9, Issue:4

    Topics: Airway Obstruction; Bronchi; Bronchoscopy; Cyanosis; Female; Foreign Bodies; Helium; Humans; Infant; Inhalation; Oxygen; Respiration, Artificial; Respiratory Insufficiency; Respiratory Sounds

2002
Successful management of severe respiratory failure combining heliox with noninvasive high-frequency percussive ventilation.
    Critical care medicine, 2002, Volume: 30, Issue:3

    Topics: Child, Preschool; Combined Modality Therapy; Cystic Fibrosis; Helium; High-Frequency Ventilation; Humans; Intermittent Positive-Pressure Ventilation; Male; Masks; Oxygen; Respiratory Insufficiency

2002
Gas bubbles in rats after heliox saturation and different decompression steps and rates.
    Journal of applied physiology (Bethesda, Md. : 1985), 2002, Volume: 92, Issue:6

    Topics: Adaptation, Physiological; Animals; Atmospheric Pressure; Decompression; Gases; Helium; Male; Microspheres; Oxygen; Rats; Rats, Wistar; Time Factors; Ultrasonography

2002
More about heliox and bronchiolitis.
    Pediatrics, 2002, Volume: 110, Issue:1 Pt 1

    Topics: Acute Disease; Airway Obstruction; Bronchiolitis; Bronchitis; Diagnosis, Differential; Helium; Humans; Hypoxia; Infant; Oxygen; Respiratory Sounds; Respiratory Syncytial Virus Infections

2002
Bilateral vocal cord dysfunction complicating short-term intubation and the utility of heliox.
    Respiration; international review of thoracic diseases, 2002, Volume: 69, Issue:4

    Topics: Aged; Female; Helium; Humans; Hypoxia; Intubation, Intratracheal; Male; Oxygen; Respiratory Insufficiency; Vocal Cord Paralysis

2002
Heliox therapy.
    Pediatrics, 2002, Volume: 110, Issue:4

    Topics: Bronchiolitis, Viral; Helium; Humans; Hypoxia; Infant; Intensive Care Units, Pediatric; Oxygen; Oxygen Inhalation Therapy; Randomized Controlled Trials as Topic; Research Design; Respiratory Syncytial Virus Infections

2002
Use of heliox to avoid intubation in a child with acute severe asthma and hypercapnia.
    American journal of critical care : an official publication, American Association of Critical-Care Nurses, 2003, Volume: 12, Issue:1

    Topics: Acute Disease; Asthma; Blood Gas Analysis; Child; Female; Helium; Humans; Hypercapnia; Intubation, Intratracheal; Oxygen

2003
Changes of selected morphotic parameters and blood plasma proteins in blood of divers after a single short-time operational heliox exposure.
    International maritime health, 2002, Volume: 53, Issue:1-4

    Topics: Adult; Blood Proteins; Carrier Proteins; Complement C3c; Complement C4; Cyclic AMP Receptor Protein; Decompression; Diving; Factor XII; Fibrinogen; Helium; Hematocrit; Humans; Hypoxia; Immunoglobulin A; Immunoglobulin G; Immunoglobulin M; Male; Naval Medicine; Oxygen; Time Factors

2002
Heliox redux.
    Chest, 2003, Volume: 123, Issue:3

    Topics: Asthma; Helium; Humans; Oxygen; Patient Selection; Respiratory Therapy

2003
Heliox for status asthmaticus?
    Chest, 2003, Volume: 123, Issue:3

    Topics: Helium; Humans; Oxygen; Respiratory Therapy; Status Asthmaticus

2003
Heliox enhances carbon dioxide clearance from lungs of normal rabbits during low bias flow oscillation.
    Pediatric critical care medicine : a journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies, 2003, Volume: 4, Issue:1

    Topics: Animals; Carbon Dioxide; Helium; High-Frequency Ventilation; Lung; Oxygen; Prospective Studies; Pulmonary Gas Exchange; Rabbits

2003
Balance testing and Doppler monitoring during hyperbaric exposure.
    Aviation, space, and environmental medicine, 2003, Volume: 74, Issue:4

    Topics: Adult; Caloric Tests; Diving; Echocardiography, Doppler; Electrons; Embolism, Air; Helium; Humans; Hypoxia; Male; Oxygen; Postural Balance; Reflex, Vestibulo-Ocular

2003
Effect of air and heliox as carrier gas on CO2 transport in a model of high-frequency oscillation comparing two oscillators.
    Critical care medicine, 2003, Volume: 31, Issue:6

    Topics: Analysis of Variance; Carbon Dioxide; Helium; High-Frequency Ventilation; Humans; In Vitro Techniques; Models, Biological; Oxygen; Pulmonary Gas Exchange

2003
Heliox does not affect gas exchange during high-frequency oscillatory ventilation if tidal volume is held constant.
    Critical care medicine, 2003, Volume: 31, Issue:7

    Topics: Animals; Carbon Dioxide; Dose-Response Relationship, Drug; Helium; High-Frequency Jet Ventilation; Oscillometry; Oxygen; Pulmonary Gas Exchange; Swine; Tidal Volume

2003
Effect of helium-oxygen (heliox) gas mixtures on the function of four pediatric ventilators.
    Critical care medicine, 2003, Volume: 31, Issue:7

    Topics: Air Pressure; Child; Equipment Design; Equipment Failure Analysis; Helium; Humans; Intensive Care Units, Pediatric; Oxygen; Oxygen Inhalation Therapy; Prospective Studies; Tidal Volume; Ventilators, Mechanical

2003
Perfluorocarbon and accuracy of tidal volume estimation.
    Critical care medicine, 2003, Volume: 31, Issue:7

    Topics: Air Pressure; Animals; Bias; Equipment Failure Analysis; Fluorocarbons; Helium; Liquid Ventilation; Lung; Male; Nitric Oxide; Oxygen; Positive-Pressure Respiration; Regional Blood Flow; Swine; Tidal Volume; Ventilation-Perfusion Ratio; Ventilators, Mechanical

2003
[Medicinal gases: oxygen and heliox].
    Anales de pediatria (Barcelona, Spain : 2003), 2003, Volume: 59, Issue:1

    Topics: Child; Helium; Humans; Oxygen; Oxygen Inhalation Therapy; Respiration, Artificial

2003
Does repeated hyperbaric exposure to 4 atmosphere absolute cause hearing impairment? Study in Guinea pigs and clinical incidences.
    Otology & neurotology : official publication of the American Otological Society, American Neurotology Society [and] European Academy of Otology and Neurotology, 2003, Volume: 24, Issue:5

    Topics: Animals; Athletic Injuries; Atmospheric Pressure; Auditory Threshold; Cochlea; Cochlear Microphonic Potentials; Deafness; Decompression Sickness; Diving; Guinea Pigs; Hearing Loss, Noise-Induced; Helium; Middle Ear Ventilation; Oxygen; Pitch Perception; Tympanic Membrane Perforation

2003
Acute workup of vocal cord dysfunction.
    Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology, 2003, Volume: 91, Issue:3

    Topics: Administration, Inhalation; Asthma; Helium; Humans; Laryngeal Diseases; Oxygen; Vocal Cords

2003
Aerosol drug delivery using heliox and nebulizer reservoirs: results from an MRI-based pediatric model.
    Journal of aerosol medicine : the official journal of the International Society for Aerosols in Medicine, 2003,Fall, Volume: 16, Issue:3

    Topics: Administration, Inhalation; Child, Preschool; Equipment Design; Helium; Humans; Larynx; Magnetic Resonance Imaging; Male; Models, Anatomic; Mouth; Nebulizers and Vaporizers; Oxygen; Pharynx; Respiratory System

2003
[Changes of serum IL-1, IL-2R and TNF-alpha levels in divers after 150 m Heliox saturation -182 m excursion in the open sea diving].
    Hang tian yi xue yu yi xue gong cheng = Space medicine & medical engineering, 2003, Volume: 16, Issue:4

    Topics: Adult; Diving; Helium; Humans; Hypoxia; Interleukin-1; Interleukin-6; Oxygen; Receptors, Interleukin-2; Tumor Necrosis Factor-alpha

2003
Use of heliox therapy to relieve acute respiratory distress in an adolescent with cystic fibrosis: a case report.
    American journal of critical care : an official publication, American Association of Critical-Care Nurses, 2003, Volume: 12, Issue:6

    Topics: Adolescent; Cystic Fibrosis; Female; Helium; Humans; Hypoxia; Oxygen; Respiratory Function Tests; Respiratory Insufficiency; Time Factors; Treatment Outcome

2003
Effect of heliox breathing on dynamic hyperinflation in COPD patients.
    Chest, 2004, Volume: 125, Issue:6

    Topics: Aged; Airway Resistance; Albuterol; Bronchodilator Agents; Female; Helium; Humans; Inspiratory Capacity; Male; Oxygen; Posture; Probability; Prospective Studies; Pulmonary Disease, Chronic Obstructive; Pulmonary Gas Exchange; Respiration; Sensitivity and Specificity; Severity of Illness Index; Spirometry; Tidal Volume

2004
Effect of heliox on lung dynamic hyperinflation, dyspnea, and exercise endurance capacity in COPD patients.
    Journal of applied physiology (Bethesda, Md. : 1985), 2004, Volume: 97, Issue:5

    Topics: Administration, Inhalation; Aged; Dyspnea; Exercise; Helium; Humans; Inspiratory Capacity; Lung; Male; Middle Aged; Oxygen; Physical Endurance; Pulmonary Disease, Chronic Obstructive; Pulmonary Gas Exchange; Respiratory Mechanics

2004
Heliox administration during high-frequency jet ventilation augments carbon dioxide clearance.
    Respiratory care, 2004, Volume: 49, Issue:9

    Topics: Acute Disease; Airway Resistance; Carbon Dioxide; Combined Modality Therapy; Follow-Up Studies; Helium; High-Frequency Jet Ventilation; Humans; Infant; Intensive Care Units, Pediatric; Oxygen; Pulmonary Gas Exchange; Respiratory Function Tests; Respiratory Insufficiency; Risk Assessment; Severity of Illness Index; Treatment Outcome

2004
Effects of helium-oxygen mixtures on endotracheal tubes: an in vitro study.
    Journal of biomechanics, 2005, Volume: 38, Issue:1

    Topics: Adult; Air Pressure; Helium; Humans; Intubation, Intratracheal; Models, Theoretical; Oxygen; Pulmonary Ventilation; Respiration, Artificial

2005
Therapeutic benefits of helium-oxygen delivery to infants via nasal cannula.
    Pediatric emergency care, 2004, Volume: 20, Issue:9

    Topics: Female; Helium; Humans; Hypoxia; Infant; Intubation; Male; Nose; Oxygen; Respiration Disorders

2004
Aerosol deposition in the human respiratory tract breathing air and 80:20 heliox.
    Journal of aerosol medicine : the official journal of the International Society for Aerosols in Medicine, 2004,Fall, Volume: 17, Issue:3

    Topics: Adult; Aerosols; Female; Helium; Humans; Hypoxia; Inspiratory Capacity; Male; Middle Aged; Oxygen; Particle Size; Vital Capacity

2004
Low bias flow oscillation with heliox in oleic acid-induced lung injury.
    Pediatric critical care medicine : a journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies, 2005, Volume: 6, Issue:1

    Topics: Animals; Carbon Dioxide; Helium; High-Frequency Ventilation; Hypercapnia; Hypoxia; Infusions, Intravenous; Lung; Lung Injury; Oleic Acid; Oxygen; Prospective Studies; Pulmonary Gas Exchange; Rabbits; Wounds and Injuries

2005
[Noninvasive ventilation with heliox in an infant with acute respiratory distress syndrome].
    Anales de pediatria (Barcelona, Spain : 2003), 2005, Volume: 62, Issue:1

    Topics: Equipment Design; Helium; Humans; Hypoxia; Infant; Infant, Newborn; Male; Oxygen; Respiration, Artificial; Respiratory Distress Syndrome, Newborn

2005
A laboratory evaluation of 2 mechanical ventilators in the presence of helium-oxygen mixtures.
    Respiratory care, 2005, Volume: 50, Issue:3

    Topics: Administration, Inhalation; Equipment Design; Helium; Models, Biological; Oxygen; Positive-Pressure Respiration; Respiration, Artificial; Tidal Volume; Ventilators, Mechanical

2005
Helium-oxygen for asthma.
    Anaesthesia, 2005, Volume: 60, Issue:10

    Topics: Acute Disease; Asthma; Helium; Humans; Oxygen; Practice Guidelines as Topic

2005
Regional variation in ICU care for pediatric patients with asthma.
    The Journal of pediatrics, 2005, Volume: 147, Issue:3

    Topics: Anti-Asthmatic Agents; Asthma; Child; Cohort Studies; Critical Care; Excitatory Amino Acid Antagonists; Female; Guideline Adherence; Helium; Humans; Intensive Care Units, Pediatric; Ketamine; Male; Oxygen; Practice Guidelines as Topic; Practice Patterns, Physicians'; Respiration, Artificial; Retrospective Studies; Severity of Illness Index; United States

2005
Heliox attenuates lung inflammation and structural alterations in acute lung injury.
    Pediatric pulmonology, 2005, Volume: 40, Issue:6

    Topics: Animals; Animals, Newborn; Continuous Positive Airway Pressure; Disease Models, Animal; Helium; Interleukin-8; Lung; Nitrogen; Oximetry; Oxygen; Peroxidase; Pneumonia; Respiratory Function Tests; Respiratory Mechanics; Swine

2005
Examining axial diffusion of nitric oxide in the lungs using heliox and breath hold.
    Journal of applied physiology (Bethesda, Md. : 1985), 2006, Volume: 100, Issue:2

    Topics: Adult; Diffusion; Female; Helium; Humans; Lung; Male; Models, Biological; Nitric Oxide; Oxygen; Pulmonary Alveoli; Pulmonary Gas Exchange; Respiratory Mechanics; Time Factors

2006
Short-amplitude high-frequency wing strokes determine the aerodynamics of honeybee flight.
    Proceedings of the National Academy of Sciences of the United States of America, 2005, Dec-13, Volume: 102, Issue:50

    Topics: Animals; Bees; Biomechanical Phenomena; Body Weights and Measures; Flight, Animal; Helium; Oxygen; Video Recording; Wings, Animal

2005
Nasal continuous positive airway pressure with heliox in infants with acute bronchiolitis.
    Respiratory medicine, 2006, Volume: 100, Issue:8

    Topics: Acute Disease; Bronchiolitis; Carbon Dioxide; Continuous Positive Airway Pressure; Female; Helium; Humans; Infant; Male; Oxygen; Prospective Studies; Treatment Outcome

2006
Physiologic implications of helium as a carrier gas for inhaled nitric oxide in a neonatal model of Bethanecol-induced bronchoconstriction.
    Pediatric critical care medicine : a journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies, 2006, Volume: 7, Issue:2

    Topics: Animals; Animals, Newborn; Bethanechol; Bronchoconstriction; Bronchoconstrictor Agents; Bronchodilator Agents; Dose-Response Relationship, Drug; Drug Carriers; Helium; Hemodynamics; Nitric Oxide; Nitrogen; Oxygen; Random Allocation; Swine

2006
Heliox in chronic obstructive pulmonary disease: lightening the airflow.
    American journal of respiratory and critical care medicine, 2006, Apr-15, Volume: 173, Issue:8

    Topics: Exercise Tolerance; Helium; Humans; Hypoxia; Oxygen; Oxygen Inhalation Therapy; Pulmonary Disease, Chronic Obstructive

2006
Mechanical ventilation with heliox decreases respiratory system resistance and facilitates CO2 removal in obstructive airway disease.
    Intensive care medicine, 2006, Volume: 32, Issue:10

    Topics: Carbon Dioxide; Helium; Humans; Infant; Lung Diseases, Obstructive; Oxygen; Oxygen Inhalation Therapy; Respiration, Artificial

2006
Effect of heliox on albuterol delivery by metered-dose inhaler in pediatric in vitro models of mechanical ventilation.
    Pharmacotherapy, 2006, Volume: 26, Issue:10

    Topics: Aerosols; Albuterol; Bronchodilator Agents; Child; Helium; Humans; In Vitro Techniques; Infant; Lung; Metered Dose Inhalers; Oxygen; Prospective Studies; Respiration, Artificial

2006
Room air entrainment during beta-agonist delivery with heliox.
    Chest, 2006, Volume: 130, Issue:4

    Topics: Adrenergic beta-Agonists; Air; Airway Resistance; Albuterol; Asthma; Dose-Response Relationship, Drug; Drug Delivery Systems; Helium; Humans; In Vitro Techniques; Models, Biological; Nebulizers and Vaporizers; Oxygen; Pulmonary Gas Exchange; Tidal Volume

2006
Heliox should be available in every community hospital.
    Respiratory care, 2006, Volume: 51, Issue:11

    Topics: Airway Obstruction; Helium; Hospitals, Community; Humans; Oxygen; United States

2006
Heliox therapy and devices cleared by the FDA: after the engineers produce effective designs, why do clinicians still feel the need to jury-rig?
    Respiratory care, 2006, Volume: 51, Issue:11

    Topics: Device Approval; Drug Delivery Systems; Equipment Design; Helium; Humans; Hypoxia; Oxygen; United States; United States Food and Drug Administration

2006
Decompression sickness in the rat following a dive on trimix: recompression therapy with oxygen vs. heliox and oxygen.
    Journal of applied physiology (Bethesda, Md. : 1985), 2007, Volume: 102, Issue:4

    Topics: Animals; Computer Simulation; Decompression Sickness; Disease Models, Animal; Diving; Drug Combinations; Helium; Hyperbaric Oxygenation; Male; Models, Biological; Nitrogen; Oxygen; Rats; Rats, Sprague-Dawley; Treatment Outcome

2007
Aerosol drug delivery with helium oxygen gas mixtures to the human lungs.
    Journal of aerosol medicine : the official journal of the International Society for Aerosols in Medicine, 2006,Winter, Volume: 19, Issue:4

    Topics: Administration, Inhalation; Aerosols; Helium; Humans; Hypoxia; Lung; Oxygen; Particle Size

2006
Helium-oxygen ventilation in the presence of expiratory flow-limitation: a model study.
    Respiratory physiology & neurobiology, 2007, Aug-01, Volume: 157, Issue:2-3

    Topics: Forced Expiratory Flow Rates; Helium; Humans; Inspiratory Capacity; Lung Volume Measurements; Mathematics; Models, Biological; Nonlinear Dynamics; Oxygen; Respiration, Artificial

2007
Growth and development in a heliox incubator environment: a long-term safety study.
    Neonatology, 2007, Volume: 91, Issue:1

    Topics: Animals; Animals, Newborn; Arteries; Blood; Body Weight; Cephalometry; Environment, Controlled; Equipment Safety; Female; Glycolysis; Growth; Helium; Muscles; Oxygen; Rabbits; Time Factors

2007
Heliox, nitrox, and trimix diving; hyperbaric oxygen treatment; and a flaw in Henry's law.
    Journal of applied physiology (Bethesda, Md. : 1985), 2007, Volume: 102, Issue:4

    Topics: Animals; Computer Simulation; Decompression Sickness; Diving; Helium; Humans; Hyperbaric Oxygenation; Models, Biological; Nitrogen; Oxygen

2007
Commentary on viewpoint "Heliox, nitrox, and trimix diving; hyperbaric oxygen treatment; and a flaw in Henry's law".
    Journal of applied physiology (Bethesda, Md. : 1985), 2007, Volume: 102, Issue:4

    Topics: Animals; Computer Simulation; Decompression Sickness; Diving; Helium; Humans; Hyperbaric Oxygenation; Models, Biological; Nitrogen; Oxygen

2007
Commentary on viewpoint "Heliox, nitrox, and trimix diving; hyperbaric oxygen treatment; and a flaw in Henry's law".
    Journal of applied physiology (Bethesda, Md. : 1985), 2007, Volume: 102, Issue:4

    Topics: Animals; Computer Simulation; Decompression Sickness; Diving; Helium; Humans; Hyperbaric Oxygenation; Models, Biological; Nitrogen; Oxygen

2007
Commentary on viewpoint "Heliox, nitrox, and trimix diving; hyperbaric oxygen treatment; and a flaw in Henry's law".
    Journal of applied physiology (Bethesda, Md. : 1985), 2007, Volume: 102, Issue:4

    Topics: Animals; Computer Simulation; Decompression Sickness; Diving; Helium; Humans; Hyperbaric Oxygenation; Models, Biological; Nitrogen; Oxygen

2007
Commentary on viewpoint "Heliox, nitrox, and trimix diving; hyperbaric oxygen treatment; and a flaw in Henry's law".
    Journal of applied physiology (Bethesda, Md. : 1985), 2007, Volume: 102, Issue:4

    Topics: Animals; Computer Simulation; Decompression Sickness; Diving; Helium; Humans; Hyperbaric Oxygenation; Models, Biological; Nitrogen; Oxygen

2007
Commentary on viewpoint "Heliox, nitrox, and trimix diving; hyperbaric oxygen treatment; and a flaw in Henry's law.
    Journal of applied physiology (Bethesda, Md. : 1985), 2007, Volume: 102, Issue:4

    Topics: Animals; Computer Simulation; Decompression Sickness; Diving; Helium; Humans; Hyperbaric Oxygenation; Models, Biological; Nitrogen; Oxygen

2007
Heliox and oxygen reduce infarct volume in a rat model of focal ischemia.
    Experimental neurology, 2007, Volume: 205, Issue:2

    Topics: Animals; Blood Pressure; Body Temperature; Brain Ischemia; Cerebral Infarction; Cerebrovascular Circulation; Heart Rate; Helium; Infarction, Middle Cerebral Artery; Male; Mitochondria; Oxygen; Oxygen Inhalation Therapy; Rats; Rats, Sprague-Dawley; Reperfusion Injury

2007
Respiratory controversies in the critical care setting. Should heliox be used for mechanically ventilated patients?
    Respiratory care, 2007, Volume: 52, Issue:5

    Topics: Asthma; Combined Modality Therapy; Contraindications; Helium; Humans; Length of Stay; Nebulizers and Vaporizers; Oxygen; Pulmonary Disease, Chronic Obstructive; Respiration, Artificial; Respiratory Function Tests

2007
Respiratory controversies in the critical care setting. Conference summary.
    Respiratory care, 2007, Volume: 52, Issue:5

    Topics: Administration, Inhalation; Aerosols; Anti-Bacterial Agents; Capnography; Clinical Protocols; Contraindications; Critical Care; Heart Arrest; Helium; Humans; Hypothermia, Induced; Oxygen; Pneumonia, Ventilator-Associated; Pulmonary Medicine; Respiration, Artificial; Respiratory Distress Syndrome; Therapies, Investigational; Tidal Volume; Ventilator Weaning

2007
Effect of hypobaric air, oxygen, heliox (50:50), or heliox (80:20) breathing on air bubbles in adipose tissue.
    Journal of applied physiology (Bethesda, Md. : 1985), 2007, Volume: 103, Issue:3

    Topics: Adipose Tissue; Air Pressure; Altitude; Animals; Biomechanical Phenomena; Blood Pressure; Decompression Sickness; Female; Helium; Nitrogen; Oxygen; Rats; Rats, Wistar; Respiration

2007
Observed bubble dynamics in oxygen or heliox breathing and altitude decompression sickness.
    Journal of applied physiology (Bethesda, Md. : 1985), 2007, Volume: 103, Issue:3

    Topics: Air Pressure; Altitude; Animals; Biomechanical Phenomena; Decompression Sickness; Helium; Oxygen; Rats; Respiration

2007
[Usefulness of Heliox in the management of a serious airway obstruction caused by a subglottic hemangioma].
    Anales de pediatria (Barcelona, Spain : 2003), 2007, Volume: 67, Issue:1

    Topics: Airway Obstruction; Combined Modality Therapy; Female; Glottis; Helium; Hemangioma; Humans; Hypoxia; Infant; Laryngeal Neoplasms; Oxygen; Respiration, Artificial; Severity of Illness Index

2007
Combination of heliox and CPAP without a ventilator: bench test and clinical observations.
    European journal of anaesthesiology, 2007, Volume: 24, Issue:10

    Topics: Acute Disease; Aged; Aged, 80 and over; Airway Obstruction; Continuous Positive Airway Pressure; Helium; Hospitals, University; Humans; Hypoxia; Infant; Middle Aged; Oxygen; Ventilators, Mechanical

2007
The effects of Heliox on the output and particle-size distribution of salbutamol using jet and vibrating mesh nebulizers.
    Journal of aerosol medicine : the official journal of the International Society for Aerosols in Medicine, 2007,Winter, Volume: 20, Issue:4

    Topics: Administration, Inhalation; Albuterol; Asthma; Bronchodilator Agents; Drug Carriers; Equipment Design; Gases; Helium; Humans; Nebulizers and Vaporizers; Oxygen; Particle Size; Pulmonary Disease, Chronic Obstructive; Vibration

2007
Airway contribution to alveolar nitric oxide in healthy subjects and stable asthma patients.
    Journal of applied physiology (Bethesda, Md. : 1985), 2008, Volume: 104, Issue:4

    Topics: Adult; Algorithms; Asthma; Bronchi; Diffusion; Forced Expiratory Volume; Helium; Humans; Linear Models; Luminescence; Male; Middle Aged; Models, Statistical; Nitric Oxide; Oxygen; Pulmonary Alveoli; Respiratory Physiological Phenomena; Respiratory System

2008
Effect of oxygen and heliox breathing on air bubbles in adipose tissue during 25-kPa altitude exposures.
    Journal of applied physiology (Bethesda, Md. : 1985), 2008, Volume: 105, Issue:5

    Topics: Adipose Tissue; Administration, Inhalation; Altitude; Animals; Atmospheric Pressure; Blood Pressure; Decompression; Decompression Sickness; Female; Helium; Microbubbles; Models, Biological; Nitrogen; Oxygen; Rats; Respiration; Time Factors

2008
The major limitation to exercise performance in COPD is inadequate energy supply to the respiratory and locomotor muscles vs. lower limb muscle dysfunction vs. dynamic hyperinflation. There is no magic bullet in COPD.
    Journal of applied physiology (Bethesda, Md. : 1985), 2008, Volume: 105, Issue:2

    Topics: Bronchodilator Agents; Exercise Tolerance; Helium; Humans; Hyperoxia; Oxygen; Pulmonary Disease, Chronic Obstructive; Respiratory Mechanics

2008
Combining medical gases in the treatment of pulmonary interstitial emphysema: novel, yes: but is it safe?
    Respiratory care, 2008, Volume: 53, Issue:12

    Topics: Administration, Inhalation; Bronchodilator Agents; Gases; Helium; Humans; Lung Diseases, Interstitial; Nitric Oxide; Oxygen; Pulmonary Emphysema; Treatment Outcome

2008
Heliox with inhaled nitric oxide: a novel strategy for severe localized interstitial pulmonary emphysema in preterm neonatal ventilation.
    Respiratory care, 2008, Volume: 53, Issue:12

    Topics: Administration, Inhalation; Bronchodilator Agents; Helium; Humans; Infant, Extremely Low Birth Weight; Infant, Newborn; Infant, Premature; Infant, Premature, Diseases; Lung Diseases, Interstitial; Male; Nitric Oxide; Oxygen; Pulmonary Emphysema; Respiration, Artificial

2008
Modeling flow in a compromised pediatric airway breathing air and heliox.
    The Laryngoscope, 2008, Volume: 118, Issue:12

    Topics: Air Pressure; Airway Resistance; Computer Simulation; Helium; Humans; Image Processing, Computer-Assisted; Imaging, Three-Dimensional; Infant; Laryngostenosis; Models, Theoretical; Oxygen; Pulmonary Ventilation; Software; Tomography, X-Ray Computed

2008
Heliox as the rescue therapy for a neonate with congenital tracheal stenosis, pulmonary artery sling, and intracardiac anomalies.
    American journal of perinatology, 2009, Volume: 26, Issue:5

    Topics: Abnormalities, Multiple; Angiography; Fatal Outcome; Female; Heart Defects, Congenital; Helium; Humans; Infant, Newborn; Oxygen; Pulmonary Artery; Respiration, Artificial; Tracheal Stenosis

2009
Modeling flow in a compromised pediatric airway breathing air and heliox.
    The Laryngoscope, 2009, Volume: 119, Issue:1

    Topics: Air Pressure; Airway Resistance; Computer Simulation; Helium; Humans; Image Processing, Computer-Assisted; Imaging, Three-Dimensional; Laryngostenosis; Models, Theoretical; Oxygen; Pediatrics; Pulmonary Ventilation; Software; Tomography, X-Ray Computed

2009
Effect of heliox breathing on flow limitation in chronic heart failure patients.
    The European respiratory journal, 2009, Volume: 33, Issue:6

    Topics: Analysis of Variance; Chronic Disease; Female; Forced Expiratory Flow Rates; Heart Failure; Helium; Humans; Hypoxia; Inspiratory Capacity; Male; Middle Aged; Oxygen; Supine Position; Tidal Volume; Vital Capacity

2009
Anesthesia for endoscopic palliative management of a patient with a large anterior mediastinal mass.
    Journal of clinical anesthesia, 2009, Volume: 21, Issue:2

    Topics: Aged; Anesthesia, General; Carcinoma, Non-Small-Cell Lung; Dyspnea; Endoscopy; Helium; Humans; Intubation, Intratracheal; Lung Neoplasms; Male; Mediastinal Neoplasms; Oxygen; Oxygen Inhalation Therapy; Palliative Care

2009
Axial distribution heterogeneity of nitric oxide airway production in healthy adults.
    Journal of applied physiology (Bethesda, Md. : 1985), 2009, Volume: 106, Issue:6

    Topics: Adult; Breath Tests; Bronchi; Computer Simulation; Diffusion; Helium; Humans; Models, Biological; Nitric Oxide; Oxygen; Pulmonary Alveoli

2009
Symptom control and palliative care: management of breathlessness.
    British journal of hospital medicine (London, England : 2005), 2009, Volume: 70, Issue:4

    Topics: Analgesics, Opioid; Behavior Therapy; Benzodiazepines; Clinical Trials as Topic; Complementary Therapies; Dyspnea; Helium; Humans; Nebulizers and Vaporizers; Oxygen; Palliative Care; Severity of Illness Index; Terminal Care

2009
Respiratory problems in Accident and Emergency--the role of helium-oxygen mixtures.
    Anaesthesia, 2009, Volume: 64, Issue:5

    Topics: Acute Disease; Child; Emergencies; Emergency Service, Hospital; Female; Helium; Humans; Male; Oxygen; Respiration Disorders; Young Adult

2009
The Effects of helium/oxygen mixture (heliox) before and after extubation in long-term mechanically ventilated very low birth weight infants.
    Pediatrics, 2009, Volume: 123, Issue:6

    Topics: Blood Gas Monitoring, Transcutaneous; Continuous Positive Airway Pressure; Female; Helium; Humans; Infant, Newborn; Infant, Very Low Birth Weight; Long-Term Care; Lung Volume Measurements; Male; Oxygen; Pulmonary Gas Exchange; Respiratory Distress Syndrome, Newborn; Respiratory Mechanics; Ventilator Weaning

2009
Combining heliox and inhaled nitric oxide as rescue treatment for pulmonary interstitial emphysema.
    Respiratory care, 2009, Volume: 54, Issue:7

    Topics: Administration, Inhalation; Helium; Humans; Lung Diseases, Interstitial; Nitric Oxide; Oxygen; Pulmonary Emphysema; Respiration, Artificial; Ventilators, Mechanical

2009
[Utility of heliox during treatment of upper airway obstruction secondary to bilateral vocal cord paralysis after thyroidectomy].
    Revista espanola de anestesiologia y reanimacion, 2009, Volume: 56, Issue:5

    Topics: Airway Obstruction; Anti-Inflammatory Agents; Deep Brain Stimulation; Dexamethasone; Dyspnea; Emergencies; Female; Helium; Humans; Laryngeal Edema; Middle Aged; Oxygen; Oxygen Inhalation Therapy; Parkinson Disease; Postoperative Complications; Thyroidectomy; Vocal Cord Paralysis; Work of Breathing

2009
Innovation in pulmonary rehabilitation: experimenting with a hybrid.
    Respiratory care, 2009, Volume: 54, Issue:9

    Topics: Administration, Inhalation; Exercise Therapy; Gases; Helium; Humans; Oxygen; Positive-Pressure Respiration; Pulmonary Disease, Chronic Obstructive

2009
Helmet-delivered continuous positive airway pressure with heliox in respiratory syncytial virus bronchiolitis.
    Acta paediatrica (Oslo, Norway : 1992), 2010, Volume: 99, Issue:2

    Topics: Apnea; Bronchiolitis; Continuous Positive Airway Pressure; Feasibility Studies; Female; Helium; Humans; Infant; Infant, Newborn; Male; Oxygen; Respiratory Syncytial Virus Infections; Treatment Outcome

2010
Not much turbulence: addition of heliox to noninvasive ventilation fails to improve outcomes in patients with exacerbations of chronic obstructive pulmonary disease.
    Critical care medicine, 2010, Volume: 38, Issue:1

    Topics: Critical Care; Female; Helium; Humans; Intensive Care Units; Male; Oxygen; Oxygen Inhalation Therapy; Prognosis; Pulmonary Disease, Chronic Obstructive; Pulmonary Gas Exchange; Recurrence; Respiration, Artificial; Respiratory Function Tests; Risk Assessment; Tidal Volume; Treatment Outcome

2010
Serum heat shock protein after simulated deep diving in Navy divers.
    The Chinese journal of physiology, 2009, Oct-31, Volume: 52, Issue:5

    Topics: Administration, Inhalation; Adult; Decompression; Diving; Exercise; Helium; HSP72 Heat-Shock Proteins; Humans; Oxygen; Stress, Physiological

2009
Croup: common syndromes and therapy.
    Pediatric annals, 2010, Volume: 39, Issue:1

    Topics: Administration, Inhalation; Adrenal Cortex Hormones; Adrenergic alpha-Agonists; Child, Preschool; Croup; Diagnosis, Differential; Epinephrine; Female; Helium; Humans; Infant; Male; Oxygen; Respiratory Therapy; Vasoconstrictor Agents

2010
Images in paediatrics: a tight airway.
    Archives of disease in childhood, 2010, Volume: 95, Issue:2

    Topics: Adolescent; Asthma; Diagnosis, Differential; Helium; Humans; Male; Multiple Trauma; Oxygen; Tomography, X-Ray Computed; Tracheal Stenosis; Tracheostomy

2010
[Consensus conference on acute bronchiolitis (IV): Treatment of acute bronchiolitis. Review of scientific evidence].
    Anales de pediatria (Barcelona, Spain : 2003), 2010, Volume: 72, Issue:4

    Topics: Acute Disease; Adrenal Cortex Hormones; Anti-Bacterial Agents; Bronchiolitis; Bronchodilator Agents; Cholinergic Antagonists; Epinephrine; Evidence-Based Medicine; Helium; Humans; Oxygen; Physical Therapy Modalities; Respiration, Artificial; Ribavirin; Saline Solution, Hypertonic; Surface-Active Agents

2010
Impact of pulmonary system limitations on locomotor muscle fatigue in patients with COPD.
    American journal of physiology. Regulatory, integrative and comparative physiology, 2010, Volume: 299, Issue:1

    Topics: Aged; Exercise; Helium; Humans; Hyperoxia; Hypoxia; Inhalation; Lung; Middle Aged; Muscle Fatigue; Oxygen; Pulmonary Disease, Chronic Obstructive; Quadriceps Muscle; Respiratory Muscles; Respiratory System

2010
Heliox for children with acute asthma: has the sun set on this therapy?
    Pediatric critical care medicine : a journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies, 2010, Volume: 11, Issue:3

    Topics: Helium; Humans; Oxygen; Pediatrics; Status Asthmaticus

2010
Natural killer cells as biomarkers of hyperbaric stress during a dry heliox saturation dive.
    Aviation, space, and environmental medicine, 2010, Volume: 81, Issue:5

    Topics: Adult; Barotrauma; Biomarkers; Diving; Flow Cytometry; Helium; Humans; Killer Cells, Natural; Linear Models; Lymphocyte Subsets; Male; Multivariate Analysis; Oxygen

2010
Lighter than air: heliox breathing improves exercise tolerance in COPD.
    European respiratory review : an official journal of the European Respiratory Society, 2010, Volume: 19, Issue:115

    Topics: Exercise Tolerance; Helium; Humans; Oxygen; Pulmonary Disease, Chronic Obstructive; Respiratory Therapy

2010
Helmet-delivered heliox-CPAP in severe upper airway obstruction caused by PHACES syndrome.
    Pediatric pulmonology, 2011, Volume: 46, Issue:3

    Topics: Airway Obstruction; Aortic Coarctation; Continuous Positive Airway Pressure; Eye Abnormalities; Female; Helium; Humans; Infant; Neurocutaneous Syndromes; Oxygen; Severity of Illness Index; Syndrome

2011
Effects of heliox as carrier gas on ventilation and oxygenation in an animal model of piston-type HFOV: a crossover experimental study.
    Biomedical engineering online, 2010, Nov-12, Volume: 9

    Topics: Air Pressure; Animals; Arteries; Carbon Dioxide; Helium; High-Frequency Ventilation; Models, Animal; Oxygen; Pulmonary Gas Exchange; Rabbits

2010
[The effects of the 150 m heliox saturation -182 m excursion diving in the open sea on the serum and urine CRH, beta-EP content of divers].
    Zhongguo ying yong sheng li xue za zhi = Zhongguo yingyong shenglixue zazhi = Chinese journal of applied physiology, 2003, Volume: 19, Issue:4

    Topics: Adult; beta-Endorphin; Corticotropin-Releasing Hormone; Diving; Helium; Humans; Male; Oxygen

2003
Effect of isobaric breathing gas shifts from air to heliox mixtures on resolution of air bubbles in lipid and aqueous tissues of recompressed rats.
    European journal of applied physiology, 2011, Volume: 111, Issue:9

    Topics: Adipose Tissue; Air; Algorithms; Animals; Body Fluids; Body Water; Decompression; Decompression Sickness; Diving; Female; Helium; Lipid Metabolism; Oxygen; Oxygen Inhalation Therapy; Pulmonary Gas Exchange; Rats; Rats, Wistar; Respiration

2011
In vitro comparison of heliox and oxygen in aerosol delivery using pediatric high flow nasal cannula.
    Pediatric pulmonology, 2011, Volume: 46, Issue:8

    Topics: Administration, Inhalation; Aerosols; Albuterol; Bronchodilator Agents; Catheters; Child, Preschool; Helium; Humans; In Vitro Techniques; Infant; Infant, Newborn; Nebulizers and Vaporizers; Oxygen; Respiration

2011
The effect of heliox treatment in a rat model of focal transient cerebral ischemia.
    Neuroscience letters, 2011, Jun-22, Volume: 497, Issue:2

    Topics: Acute Disease; Animals; Disease Models, Animal; Helium; Infarction, Middle Cerebral Artery; Ischemic Attack, Transient; Male; Nitrogen; Oxygen; Oxygen Inhalation Therapy; Rats; Rats, Sprague-Dawley; Time Factors

2011
Posture perfect: the role of positioning during bronchodilator administration with oxygen or heliox.
    Respiratory care, 2011, Volume: 56, Issue:7

    Topics: Asthma; Bronchodilator Agents; Helium; Humans; Nebulizers and Vaporizers; Oxygen; Posture

2011
Subglottal pressure, tracheal airflow, and intrinsic laryngeal muscle activity during rat ultrasound vocalization.
    Journal of neurophysiology, 2011, Volume: 106, Issue:5

    Topics: Animals; Glottis; Helium; Laryngeal Muscles; Larynx; Male; Oxygen; Pressure; Rats; Rats, Sprague-Dawley; Respiratory Physiological Phenomena; Sound Spectrography; Trachea; Ultrasonics; Vocalization, Animal

2011
Dolphin whistles: a functional misnomer revealed by heliox breathing.
    Biology letters, 2012, Apr-23, Volume: 8, Issue:2

    Topics: Acoustics; Animals; Bottle-Nosed Dolphin; Helium; Male; Oxygen; Sound Spectrography; Vocalization, Animal

2012
Arterial stress hormones during scuba diving with different breathing gases.
    Medicine and science in sports and exercise, 2012, Volume: 44, Issue:7

    Topics: Adrenocorticotropic Hormone; Adult; Air; Diving; Epinephrine; Gases; Germany; Helium; Humans; Hydrocortisone; Hypothalamo-Hypophyseal System; Male; Norepinephrine; Oxygen; Pituitary-Adrenal System; Respiration; Stress, Physiological; Sympathetic Nervous System

2012
Spontaneous breathing of heliox using a semi-closed circuit: a bench study.
    The International journal of artificial organs, 2012, Volume: 35, Issue:6

    Topics: Administration, Inhalation; Airway Resistance; Anesthesia, Closed-Circuit; Equipment Design; Exhalation; Helium; Humans; Inhalation; Materials Testing; Oxygen; Pulmonary Disease, Chronic Obstructive; Respiration, Artificial; Ventilators, Mechanical; Work of Breathing

2012
Cerebral cortex oxygen delivery and exercise limitation in patients with COPD.
    The European respiratory journal, 2013, Volume: 41, Issue:2

    Topics: Aged; Blood Gas Analysis; Cardiac Output; Cerebral Cortex; Cerebrovascular Circulation; Exercise; Exercise Tolerance; Helium; Hemodynamics; Humans; Hydrogen-Ion Concentration; Middle Aged; Oximetry; Oxygen; Pulmonary Disease, Chronic Obstructive; Spectroscopy, Near-Infrared

2013
[Rescue ventilation of a status asthmaticus using sevoflurane and low-pressure helium with an anaesthesia ventilator].
    Annales francaises d'anesthesie et de reanimation, 2012, Volume: 31, Issue:10

    Topics: Adult; Anesthesiology; Anesthetics, Inhalation; Helium; Humans; Influenza A Virus, H1N1 Subtype; Influenza, Human; Male; Methyl Ethers; Oxygen; Respiration, Artificial; Sevoflurane; Status Asthmaticus; Ventilators, Mechanical

2012
The use of deep tables in the treatment of decompression illness: the Hyperbaric Technicians and Nurses Association 2011 Workshop.
    Diving and hyperbaric medicine, 2012, Volume: 42, Issue:3

    Topics: Australia; Decompression; Decompression Sickness; Helium; Humans; Hyperbaric Oxygenation; New Zealand; Oxygen; Reference Standards; Societies; Societies, Medical; Societies, Nursing

2012
Post-extubation upper airway obstruction: an interesting case.
    Canadian journal of anaesthesia = Journal canadien d'anesthesie, 2012, Volume: 59, Issue:11

    Topics: Adult; Airway Extubation; Airway Obstruction; Angioplasty, Balloon, Coronary; Bronchoscopy; Helium; High-Frequency Jet Ventilation; Humans; Laryngoscopy; Male; Oxygen; Oxygen Inhalation Therapy; Postoperative Complications; Respiratory Function Tests; Tomography, X-Ray Computed; Trachea

2012
[Changes of adhesion molecules and adenosine in divers post 480 heliox saturation diving].
    Zhongguo ying yong sheng li xue za zhi = Zhongguo yingyong shenglixue zazhi = Chinese journal of applied physiology, 2012, Volume: 28, Issue:5

    Topics: Cyclic AMP; Diving; E-Selectin; Helium; Humans; Intercellular Adhesion Molecule-1; Oxygen; P-Selectin

2012
Volatile anesthetic rescue therapy in children with acute asthma: innovative but costly or just costly?.
    Pediatric critical care medicine : a journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies, 2013, Volume: 14, Issue:4

    Topics: Adolescent; Adrenergic beta-2 Receptor Agonists; Albuterol; Anesthesia, Inhalation; Anesthetics, Inhalation; Anti-Bacterial Agents; Asthma; Bronchodilator Agents; Child; Child, Preschool; Disease Progression; Extracorporeal Membrane Oxygenation; Female; Helium; Hospital Charges; Humans; Intensive Care Units, Pediatric; Ipratropium; Length of Stay; Male; Neuromuscular Blocking Agents; Oxygen; Pneumonia, Aspiration; Respiration, Artificial; Retrospective Studies

2013
Helium-oxygen mixture to facilitate ventilation in patients with bronchiolitis obliterans syndrome after lung transplantation.
    Respiratory care, 2013, Volume: 58, Issue:4

    Topics: Adult; Bronchiolitis Obliterans; Female; Helium; Humans; Lung Transplantation; Oxygen; Respiration, Artificial; Respiratory Insufficiency

2013
Exercise-induced arterial hypoxaemia and the mechanics of breathing in healthy young women.
    The Journal of physiology, 2013, Jun-15, Volume: 591, Issue:12

    Topics: Adult; Arteries; Biomechanical Phenomena; Blood Gas Analysis; Exercise; Female; Helium; Humans; Hypoxia; Oxygen; Oxygen Consumption; Physical Fitness; Pulmonary Ventilation; Work of Breathing

2013
Effect of heliox on end-tidal CO2 measurement in healthy adults.
    Respiratory care, 2013, Volume: 58, Issue:11

    Topics: Adult; Capnography; Carbon Dioxide; Female; Helium; Humans; Hypoxia; Male; Middle Aged; Oxygen; Pilot Projects; Pressure; Reference Values; Respiration; Respiration, Artificial; Tidal Volume; Young Adult

2013
Heliox allows for lower minute volume ventilation in an animal model of ventilator-induced lung injury.
    PloS one, 2013, Volume: 8, Issue:10

    Topics: Animals; Disease Models, Animal; Helium; Lung Volume Measurements; Male; Oxygen; Pulmonary Gas Exchange; Rats; Rats, Sprague-Dawley; Ventilator-Induced Lung Injury

2013
Heliox for mechanically ventilated newborns with bronchopulmonary dysplasia.
    Archives of disease in childhood. Fetal and neonatal edition, 2014, Volume: 99, Issue:2

    Topics: Airway Obstruction; Bronchopulmonary Dysplasia; Female; Helium; Humans; Hypoxia; Infant, Newborn; Intensive Care Units, Neonatal; Male; Oxygen; Pilot Projects; Respiration, Artificial; Respiratory Function Tests; Tidal Volume

2014
Heliox as a driving gas to atomize inhaled drugs on acute exacerbation of chronic obstructive pulmonary disease: a prospective clinical study.
    Chinese medical journal, 2014, Volume: 127, Issue:1

    Topics: Administration, Inhalation; Aged; Albuterol; Budesonide; Drug Interactions; Female; Helium; Humans; Male; Middle Aged; Oxygen; Prospective Studies; Pulmonary Disease, Chronic Obstructive

2014
High flow nasal cannula (HFNC) with Heliox decreases diaphragmatic injury in a newborn porcine lung injury model.
    Pediatric pulmonology, 2014, Volume: 49, Issue:12

    Topics: Acute Lung Injury; Animals; Animals, Newborn; Diaphragm; Disease Models, Animal; Helium; Muscle Fatigue; Nitrogen; Oxygen; Oxygen Inhalation Therapy; Random Allocation; Swine; Work of Breathing

2014
Oxygen diffusion limitation triggers ventilatory movements during spiracle closure when insects breathe discontinuously.
    The Journal of experimental biology, 2014, Jul-01, Volume: 217, Issue:Pt 13

    Topics: Animals; Carbon Dioxide; Diffusion; Grasshoppers; Helium; Male; Nitrogen; Oxygen; Respiratory Physiological Phenomena

2014
Blood flow does not redistribute from respiratory to leg muscles during exercise breathing heliox or oxygen in COPD.
    Journal of applied physiology (Bethesda, Md. : 1985), 2014, Aug-01, Volume: 117, Issue:3

    Topics: Aged; Breathing Exercises; Exercise; Exercise Test; Exercise Tolerance; Female; Forced Expiratory Volume; Helium; Hemodynamics; Humans; Leg; Male; Muscle, Skeletal; Oxygen; Pulmonary Disease, Chronic Obstructive; Regional Blood Flow; Spectroscopy, Near-Infrared

2014
Treatment of decompression illness with heliox: the best of both worlds?
    Diving and hyperbaric medicine, 2014, Volume: 44, Issue:2

    Topics: Decompression Sickness; Helium; Humans; Nitrogen; Oxygen

2014
Transpulmonary hypothermia: a novel method of rapid brain cooling through augmented heat extraction from the lungs.
    Resuscitation, 2014, Volume: 85, Issue:10

    Topics: Animals; Brain; Brain Diseases; Feasibility Studies; Fluorocarbons; Helium; Hypothermia, Induced; Lung; Oxygen; Sus scrofa; Swine; Time Factors

2014
Use of heliox delivered via high-flow nasal cannula to treat an infant with coronavirus-related respiratory infection and severe acute air-flow obstruction.
    Respiratory care, 2014, Volume: 59, Issue:11

    Topics: Administration, Inhalation; Airway Obstruction; Antibodies, Viral; Bronchiolitis, Viral; Coronavirus; Coronavirus Infections; Helium; Humans; Hypoxia; Infant; Intubation; Male; Nose; Oxygen

2014
Physiological responses of a rodent to heliox reveal constancy of evaporative water loss under perturbing environmental conditions.
    American journal of physiology. Regulatory, integrative and comparative physiology, 2014, Oct-15, Volume: 307, Issue:8

    Topics: Animals; Basal Metabolism; Body Temperature; Energy Metabolism; Environment; Helium; Male; Mice; Models, Animal; Murinae; Oxygen; Water Loss, Insensible

2014
The allergist's role in treating acute asthma: is it time to reenter the hospital?
    Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology, 2014, Volume: 113, Issue:3

    Topics: Asthma; Helium; Hospitalization; Humans; Oxygen; Standard of Care

2014
Delivery of heliox with a semi-closed circuit during spontaneous breathing: a comparative economic theoretical study.
    BMC pulmonary medicine, 2015, Jun-10, Volume: 15

    Topics: Airway Obstruction; Anesthesia, Closed-Circuit; Costs and Cost Analysis; Helium; Humans; Models, Economic; Oxygen

2015
Guidelines for the evaluation and treatment of muscle dysfunction in patients with chronic obstructive pulmonary disease.
    Archivos de bronconeumologia, 2015, Volume: 51, Issue:8

    Topics: Breathing Exercises; Electric Impedance; Electrodiagnosis; Evidence-Based Medicine; Exercise Test; Exercise Therapy; Exercise Tolerance; Female; Ghrelin; Hand Strength; Helium; Human Growth Hormone; Humans; Male; Malnutrition; Muscle Weakness; Nutritional Support; Oxygen; Physical Endurance; Pulmonary Disease, Chronic Obstructive; Quality of Life; Respiratory Muscles; Spirometry; Steroids

2015
A Chinese alligator in heliox: formant frequencies in a crocodilian.
    The Journal of experimental biology, 2015, Volume: 218, Issue:Pt 15

    Topics: Alligators and Crocodiles; Animals; Body Size; Cues; Female; Helium; Oxygen; Sound Spectrography; Vocalization, Animal

2015
Principal findings of systematic reviews of acute asthma treatment in childhood.
    The Journal of asthma : official journal of the Association for the Care of Asthma, 2015, Volume: 52, Issue:10

    Topics: Administration, Inhalation; Adolescent; Adrenal Cortex Hormones; Adrenergic beta-2 Receptor Agonists; Anti-Asthmatic Agents; Asthma; Bronchodilator Agents; Child; Child, Preschool; Chronic Disease; Drug Administration Schedule; Drug Therapy, Combination; Emergency Service, Hospital; Helium; Humans; Infant; Ipratropium; Leukotriene Antagonists; Nebulizers and Vaporizers; Oxygen; Randomized Controlled Trials as Topic; Review Literature as Topic

2015
Quantifying the shape of maximal expiratory flow-volume curves in healthy humans and asthmatic patients.
    Respiratory physiology & neurobiology, 2016, Volume: 220

    Topics: Adult; Asthma; Cardiovascular Agents; Exercise; Exercise Test; Female; Helium; Humans; Male; Maximal Expiratory Flow-Volume Curves; Oxygen; Retrospective Studies; Spirometry

2016
High flow nasal heliox improves work of breathing and attenuates lung injury in a newborn porcine lung injury model.
    Journal of neonatal-perinatal medicine, 2015, Volume: 8, Issue:4

    Topics: Acute Lung Injury; Animals; Disease Models, Animal; Helium; Interleukin-6; Interleukin-8; Oxygen; Oxygen Inhalation Therapy; Pneumonia; Pulmonary Gas Exchange; Pulmonary Ventilation; Swine; Work of Breathing

2015
Croup.
    American family physician, 2016, Sep-15, Volume: 94, Issue:6

    Topics: Administration, Inhalation; Administration, Oral; Anti-Inflammatory Agents; Croup; Dexamethasone; Helium; Humans; Injections, Intramuscular; Oxygen

2016
Heliox-Driven Nebulization Has a Positive Effect on the Lung Function in Lipopolysaccharide-Induced Chronic Obstructive Pulmonary Disease Rat Model.
    Medical science monitor : international medical journal of experimental and clinical research, 2016, Oct-30, Volume: 22

    Topics: Animals; Disease Models, Animal; Forced Expiratory Volume; Helium; Lipopolysaccharides; Lung; Male; Nebulizers and Vaporizers; Oxygen; Pulmonary Disease, Chronic Obstructive; Random Allocation; Rats; Rats, Wistar; Respiratory Function Tests

2016
In the Midst of Turbulence, Heliox Kept Her Alive.
    Annals of the American Thoracic Society, 2017, Volume: 14, Issue:3

    Topics: Administration, Inhalation; Adult; Anxiety; Asthma; Bronchodilator Agents; Dyspnea; Female; Helium; Humans; Noninvasive Ventilation; Oxygen; Pressure

2017
Calculated ventilation and effort distribution as a measure of respiratory disease and Heliox effectiveness.
    Journal of biomechanics, 2017, 07-26, Volume: 60

    Topics: Asthma; Finite Element Analysis; Helium; Humans; Lung; Models, Biological; Oxygen; Pulmonary Ventilation

2017
Grasshopper mice employ distinct vocal production mechanisms in different social contexts.
    Proceedings. Biological sciences, 2017, Jul-26, Volume: 284, Issue:1859

    Topics: Acoustics; Animals; Arvicolinae; Helium; Larynx; Oxygen; Social Behavior; Vocal Cords; Vocalization, Animal

2017
Fast hyperbaric decompression after heliox saturation altered the brain proteome in rats.
    PloS one, 2017, Volume: 12, Issue:10

    Topics: Animals; Brain; Female; Helium; Hyperbaric Oxygenation; Mass Spectrometry; Nerve Tissue Proteins; Oxygen; Proteome; Rats; Rats, Wistar

2017
Respiration of thermogenic inflorescences of skunk cabbage Symplocarpus renifolius in heliox.
    Plant, cell & environment, 2018, Volume: 41, Issue:2

    Topics: Araceae; Cell Respiration; Flowers; Helium; Oxygen; Oxygen Consumption; Thermogenesis

2018
Simulated High Altitude Helium-Oxygen Diving.
    Aerospace medicine and human performance, 2017, Dec-01, Volume: 88, Issue:12

    Topics: Adult; Aerospace Medicine; Altitude; Decompression; Decompression Sickness; Diving; Electroencephalography; Fatigue; Helium; Humans; Male; Middle Aged; Models, Biological; Oxygen

2017
Lack of Benefit of Heliox During Mechanical Ventilation of Subjects With Severe Air-Flow Obstruction.
    Respiratory care, 2018, Volume: 63, Issue:4

    Topics: Adolescent; Adult; Aged; Airway Obstruction; Blood Gas Analysis; Female; Helium; Humans; Hypercapnia; Lung; Male; Middle Aged; Oxygen; Positive-Pressure Respiration; Prospective Studies; Respiration, Artificial; Young Adult

2018
Effect of Heliox on Respiratory Outcomes during Rigid Bronchoscopy in Term Lambs.
    Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery, 2018, Volume: 159, Issue:1

    Topics: Animals; Animals, Newborn; Bronchi; Bronchoscopy; Computer-Aided Design; Cross-Over Studies; Female; Foreign Bodies; Helium; Male; Oxygen; Respiration; Respiration, Artificial; Sheep

2018
Alleviating mechanical constraints to ventilation with heliox improves exercise endurance in adult survivors of very preterm birth.
    Thorax, 2019, Volume: 74, Issue:3

    Topics: Adolescent; Exercise Tolerance; Female; Helium; Humans; Infant, Newborn; Infant, Premature; Male; Oxygen; Oxygen Inhalation Therapy; Respiration; Respiratory Function Tests; Young Adult

2019
Experimental evaluation of pressure drop for flows of air and heliox through upper and central conducting airway replicas of 4- to 8-year-old children.
    Journal of biomechanics, 2019, 01-03, Volume: 82

    Topics: Air; Airway Resistance; Child; Child, Preschool; Female; Helium; Humans; Inhalation; Male; Models, Biological; Oxygen; Pressure; Respiratory Physiological Phenomena

2019
The effect of inhaled heliox on peak flow rates in normal and brachycephalic dogs.
    Journal of veterinary internal medicine, 2019, Volume: 33, Issue:1

    Topics: Administration, Inhalation; Airway Obstruction; Animals; Dog Diseases; Dogs; Helium; Oxygen; Peak Expiratory Flow Rate; Prospective Studies; Respiratory System; Species Specificity; Tidal Volume

2019
Evaluation of the effects of gas volume and composition on accuracy of volume measurement by two flow sensors and delivery by a piston-driven large-animal ventilator.
    American journal of veterinary research, 2019, Volume: 80, Issue:2

    Topics: Air; Animals; Helium; Humans; Oxygen; Respiration, Artificial; Ventilators, Mechanical

2019
Plasma from Volunteers Breathing Helium Reduces Hypoxia-Induced Cell Damage in Human Endothelial Cells-Mechanisms of Remote Protection Against Hypoxia by Helium.
    Cardiovascular drugs and therapy, 2019, Volume: 33, Issue:3

    Topics: Administration, Inhalation; Adult; Caveolin 1; Cell Hypoxia; Cells, Cultured; Healthy Volunteers; Helium; Human Umbilical Vein Endothelial Cells; Humans; Male; Middle Aged; Oxygen; Plasma; Signal Transduction; Young Adult

2019
Rate of Airway Intervention for Croup at a Tertiary Children's Hospital 2015-2016.
    The Journal of emergency medicine, 2019, Volume: 57, Issue:3

    Topics: Bronchodilator Agents; Child; Child, Preschool; Croup; Female; Helium; Hospitals, Pediatric; Humans; Infant; Male; Multivariate Analysis; Oxygen; Racepinephrine; Retrospective Studies; Tertiary Care Centers

2019
Helium-Oxygen Mixture Model for Particle Transport in CT-Based Upper Airways.
    International journal of environmental research and public health, 2020, 05-20, Volume: 17, Issue:10

    Topics: Aerosols; Air Movements; Helium; Humans; Oxygen; Particle Size; Tomography, X-Ray Computed

2020
Pygmy mouse songs reveal anatomical innovations underlying acoustic signal elaboration in rodents.
    The Journal of experimental biology, 2020, 06-26, Volume: 223, Issue:Pt 12

    Topics: Acoustics; Animals; Helium; Mice; Oxygen; Rodentia; Vocalization, Animal

2020
An explicitly multi-component arterial gas embolus dissolves much more slowly than its one-component approximation.
    Mathematical biosciences, 2020, Volume: 326

    Topics: Algorithms; Arteries; Blood; Carbon Dioxide; Decompression Sickness; Diving; Embolism, Air; Helium; Humans; Hyperbaric Oxygenation; Mathematical Concepts; Models, Cardiovascular; Nitrogen; Oxygen

2020
The influence of flowrate and gas density on positive airway pressure for high flow nasal cannula applied to infant airway replicas.
    Journal of biomechanics, 2020, 11-09, Volume: 112

    Topics: Adult; Cannula; Child; Helium; Humans; Infant; Oxygen; Tidal Volume

2020
Investigating critical flicker fusion frequency for monitoring gas narcosis in divers.
    Diving and hyperbaric medicine, 2020, Dec-20, Volume: 50, Issue:4

    Topics: Diving; Flicker Fusion; Helium; Humans; Oxygen; Stupor

2020
[Thermal heliox proteome. High-temperature heliox does not cause destruction of human respiratory system cells].
    Terapevticheskii arkhiv, 2020, Jul-09, Volume: 92, Issue:6

    Topics: Breath Tests; Helium; Humans; Male; Oxygen; Pilot Projects; Proteome; Respiratory System; Temperature

2020
Heliox administration in anesthetized rabbits with spontaneous inspiratory flow limitation.
    Journal of applied physiology (Bethesda, Md. : 1985), 2021, 05-01, Volume: 130, Issue:5

    Topics: Airway Resistance; Animals; Helium; Oxygen; Rabbits; Tidal Volume

2021
Heliox for Pediatric Critical Asthma: A Multicenter, Retrospective, Registry-Based Descriptive Study.
    Journal of intensive care medicine, 2022, Volume: 37, Issue:6

    Topics: Asthma; Child; Helium; Humans; Oxygen; Prospective Studies; Registries; Retrospective Studies

2022
Effects of heliox and non-invasive neurally adjusted ventilatory assist (NIV-NAVA) in preterm infants.
    Scientific reports, 2021, 08-04, Volume: 11, Issue:1

    Topics: Feasibility Studies; Helium; Humans; Infant, Newborn; Infant, Premature; Noninvasive Ventilation; Oxygen; Respiratory Insufficiency

2021
Noise characteristics of the Kirby Morgan 37 surface-supplied diving helmet under simulated diving conditions.
    The Journal of the Acoustical Society of America, 2021, Volume: 150, Issue:6

    Topics: Diving; Head Protective Devices; Helium; Humans; Oxygen

2021
EEG functional connectivity is sensitive for nitrogen narcosis at 608 kPa.
    Scientific reports, 2022, 03-22, Volume: 12, Issue:1

    Topics: Diving; Electroencephalography; Female; Helium; Humans; Inert Gas Narcosis; Nitrogen; Oxygen; Stupor

2022
Heliox as Adjunctive Therapy for Pediatric Critical Asthma: Time to Question Its Role?
    Respiratory care, 2022, Volume: 67, Issue:5

    Topics: Asthma; Child; Combined Modality Therapy; Helium; Humans; Oxygen

2022
Lung function changes in divers after a single deep helium-oxygen dive.
    Diving and hyperbaric medicine, 2022, Sep-30, Volume: 52, Issue:3

    Topics: Diving; Helium; Humans; Lung; Oxygen

2022
Comparison of treatment recompression tables for neurologic decompression illness in swine model.
    PloS one, 2022, Volume: 17, Issue:10

    Topics: Animals; Decompression; Decompression Sickness; Diving; Helium; Hyperbaric Oxygenation; Nitrogen; Oxygen; Spinal Cord Diseases; Swine

2022
Heliox simulations for initial management of congenital laryngotracheal stenosis.
    Pediatric pulmonology, 2023, Volume: 58, Issue:1

    Topics: Child; Child, Preschool; Constriction, Pathologic; Helium; Humans; Infant; Laryngostenosis; Oxygen; Retrospective Studies; Tracheal Stenosis

2023
Respiratory Care Management of COPD Exacerbations.
    Respiratory care, 2023, Volume: 68, Issue:6

    Topics: Dry Powder Inhalers; Helium; Humans; Oxygen; Pulmonary Disease, Chronic Obstructive

2023