Page last updated: 2024-08-22

helium and Asthma

helium has been researched along with Asthma in 226 studies

Research

Studies (226)

TimeframeStudies, this research(%)All Research%
pre-199071 (31.42)18.7374
1990's22 (9.73)18.2507
2000's72 (31.86)29.6817
2010's54 (23.89)24.3611
2020's7 (3.10)2.80

Authors

AuthorsStudies
Carey, KJ; Denlinger, LC; Dunican, EM; Elicker, BM; Evans, MD; Fahy, JV; Fain, SB; Gierada, DS; Jarjour, NN; Mummy, DG; Nagle, SK; Newell, JD; Schiebler, ML; Sorkness, RL1
Al-Subu, AM; Rehder, KJ1
Eddy, RL; Knipping, D; Licskai, C; Matheson, AM; McCormack, DG; Parraga, G; Svenningsen, S1
Cadman, RV; Denlinger, LC; Evans, MD; Fain, SB; Jackson, DJ; Jarjour, NN; Lemanske, RF; Schiebler, ML; Sorkness, RL; Tsuchiya, N1
Carey, KJ; Denlinger, LC; Evans, MD; Fain, SB; Jarjour, NN; Mummy, DG; Schiebler, ML; Sorkness, RL1
Altes, TA; de Lange, EE; Gerald Teague, W; Mata, J; Meyer, CH; Mugler, JP; Qing, K; Shim, YM; Tustison, NJ; Wavell, K1
Teague, WG1
Amankwah, E; Lew, A; Morrison, JM; Sochet, AA1
Dunn, NA; Maurer, DM; Neff, LA1
Brightling, CE; Collier, GJ; Horn, FC; Kay, R; Marshall, H; Parra-Robles, J; Siddiqui, S; Wild, JM1
Grandmont, C; Katz, I; Montesantos, S; Pichelin, M; Pozin, N; Vignon-Clementel, I1
Denlinger, LC; Evans, MD; Fain, SB; Jarjour, NN; Kruger, SJ; Mummy, DG; Schiebler, ML; Sorkness, RL; Zha, W1
Cadman, RV; Denlinger, LC; Evans, MD; Fain, SB; Jarjour, NN; Kruger, SJ; Mummy, DG; Nagle, SK; Sorkness, RL; Zha, W1
Doan, V; Haccuria, A; Malinovschi, A; Michils, A; Van Muylem, A1
Baxter, JSH; Capaldi, DPI; Eddy, RL; Guo, F; McCormack, DG; McLeod, AJ; Nair, P; Parraga, G; Svenningsen, S1
Brightling, CE; Collier, G; Hughes, PJC; Ireland, RH; Marshall, H; Tahir, BA; Wild, JM1
Eddy, RL; Licskai, C; McCormack, DG; Parraga, G; Svenningsen, S1
Stojanovska, J1
Bratton, SL; Char, DS; Ibsen, LM; Ramamoorthy, C1
Diehl, JL; Guérot, E1
Kirby, M; Leary, D; Maksym, GN; McCormack, DG; Parraga, G; Starr, D; Svenningsen, S; Wheatley, A1
Albert, MS; LaPrad, AS; Lui, JK; Lutchen, KR; Parameswaran, H; Sun, Y1
Alcoforado, L; Brandão, D; Brandão, S; Dornelas de Andrade, A; Ferreira Lima, G; Fink, JB; Lima, V; Rattes, C1
Coxson, HO; Kirby, M; McCormack, DG; Parraga, G; Paterson, NA; Starr, D; Svenningsen, S1
Jones, BP; Paul, A1
Castro-Rodriguez, JA; Rodrigo, GJ1
Caillibotte, G; Conway, J; Fleming, J; Greenblatt, E; Katz, I; Majoral, C; Martin, A; Montesantos, S; Pichelin, M; Venegas, J1
Alawieh, M; Bou-Akl, I; Bou-Khalil, P; Chami, H; El-Khatib, MF; Husari, A; Jamaleddine, G; Kanj, N; Zeineddine, S1
Aliverti, A; Castro, M; Pennati, F; Quirk, JD; Woods, JC; Yablonskiy, DA1
Castro, M; Ellison, HD; Kozlowski, J; Quirk, JD; Sheshadri, A; Szczesniak, RD; Thomen, RP; Woods, JC1
Desai, M; Oppenheimer, JJ1
Choy, S; Guo, F; Kirby, M; McCormack, DG; Parraga, G; Svenningsen, S; Wheatley, A1
Rodrigo, GJ2
Brightling, CE; Buhl, N; Costanza, R; Gonem, S; Gustafsson, P; Hardy, S; Hartley, R; Kay, R; Owers-Bradley, J; Siddiqui, S; Soares, M1
Castro-Rodriguez, JA; E Rodríguez-Martínez, C; J Rodrigo, G1
Brightling, CE; De Backer, J; Hartley, R; Horn, FC; Ireland, RH; Kay, R; Kenworthy, JC; Marshall, H; Parra-Robles, J; Swift, AJ; Tahir, BA; Van Holsbeke, C; Vos, W; Wild, JM1
Dominelli, GS; Dominelli, PB; Foster, GE; Haverkamp, HC; Henderson, WR; Molgat-Seon, Y; Sheel, AW1
Häussermann, S; Herpich, C; Hunger, T; Katz, IM; Martin, AR; Schulze, A; Texereau, J1
Altes, TA; de Lange, EE; Gersbach, J; Meyer, CH; Mugler, JP; Ruppert, K; Szentpetery, S; Teague, WG; Tustison, NJ1
Albert, MS; Lui, JK; Lutchen, KR; Parameswaran, H1
Capaldi, DP; McCormack, DG; Parraga, G; Pike, D; Svenningsen, S; Zha, N1
Cadman, RV; Fain, SB; Hahn, AD; Jarjour, NN; Nagle, SK; Sorkness, RL1
Caillibotte, G; Greenblatt, EE; Harris, RS; Hess, DR; Katz, I; Kelly, VJ; Kone, M; Martin, A; Venegas, JG; Winkler, T1
Bhatawadekar, S; Guo, F; Leary, D; Maksym, GN; Parraga, G; Svenningsen, S1
Arnold, DH; Asokan, I; Fleming, GM; Otillio, JK; Pardue Jones, B1
Baram, M; Herman, J1
Albert, M; Lutchen, K; Tzeng, YS1
Favier, JC; Landy, C; Nadaud, J; Pernod, G; Steiner, T1
Altes, TA; Battiston, JJ; de Lange, EE; Juersivich, AP; Mugler, JP; Patrie, JT; Platts-Mills, TA1
Chen, BT; Driehuys, B; Foster, WM; Potts, EN; Slipetz, DM; Thomas, AC1
Bley, TA; Brodsky, EK; Busse, WW; Fain, SB; Francois, CJ; Holmes, JH; O'Halloran, RL; Sorkness, RL; Velikina, JV1
de Lange, EE; Tashkin, DP1
Cheifetz, IM; Frazier, MD1
Latifi, S; Ross-Russell, R; Standley, T1
Driehuys, B; Johnson, GA; Kaushik, SS; Mistry, NN; Thomas, A1
Altes, TA; de Lange, EE; Gee, JC; Mugler, JP; Song, G; Tustison, NJ1
DOLL, R1
Altes, TA; Aysola, R; Castro, M; de Lange, EE1
Alcoforado, L; Brandão, DC; Britto, MC; de Andrade, AD; de Sá, RB; Matos, LO; Pessoa, MF; Silva, TN1
Franquet, T1
Ari, A; Fink, JB1
Laurent, F; Tunon de Lara, M1
Altes, TA; Avants, BB; de Lange, EE; Flors, L; Gee, JC; Mugler, JP; Tustison, NJ1
Etemad-Rezai, R; Heydarian, M; Kirby, M; McCormack, DG; Parraga, G; Svenningsen, S; Wheatley, A1
Driehuys, B; Foster, WM; Kaushik, SS; Nouls, J; Potts, EN; Slipetz, DM; Thomas, AC1
Venegas, JG; Winkler, T1
Costella, S; Kirby, M; Maksym, GN; McCormack, DG; Parraga, G; Paterson, NA1
Cadman, RV; Evans, MD; Fain, SB; Gern, JE; Jackson, DJ; Lemanske, RF; Sorkness, RL1
Marini, JJ; Peigang, Y1
Bag, R; Bandi, V; Fromm, RE; Guntupalli, KK1
Haynes, JM; Sargent, RJ; Sweeney, EL1
Cotting, J; Scalfaro, P; Stucki, P1
Kass, JE1
Pollack, CV; Rodrigo, C; Rodrigo, GJ; Rowe, B1
Chung, DC; Contardi, LH; Dion, PW; Ho, AM; Karmakar, MK; Lee, A1
Clerbaux, T; deKock, M; Detry, B; Gianello, P; Jolliet, P; Liistro, G; Reynaert, M; Roeseler, J; Watremez, C1
Wagers, S1
Alford, BA; Altes, T; Brookeman, JR; Ciambotti, JM; de Lange, EE; Knight-Scott, J; Mugler, JP; Platts-Mills, TA; Powers, P; Rakes, G; Samee, S1
Adams, BK; Cydulka, RK1
Gustafsson, PM; Kjellman, B; Ljungberg, HK1
Abd-Allah, SA; Gross, M; Perkin, RM; Rogers, MS; Terry, M1
Chen, L; Hao, F; Jin, G; Liu, Y; Xie, L; Zhao, H1
Klarreich, E1
Altes, TA; de Lange, EE1
FRANKLIN, W; LOWELL, FC; LYNCH, MT; SCHILLER, IW1
AGRANOVICH, RI; MUKHARLIAMOV, NM1
Gose, JE1
Milgrom, H; Roy, SR1
Pollack, C; Rodrigo, C; Rodrigo, G; Rowe, BH2
Harris, AR; Reuben, AD1
Butler, J; Jacobs, M; Reid, C1
Altes, TA; Salerno, M1
Cheifetz, IM; Gupta, VK1
Chang, HW; Hsu, CW; Huang, YC; Lee, DL; Lee, H1
Bandi, V; Guntupalli, K; Sirgi, C; Velamuri, S; Wendt, J; Wendt, R1
Nott, MR1
Bratton, SL; Cabana, MD; Keenan, HT; Levy, FH; McCollegan, J; Odetola, FO1
Emami, K; Fischer, MC; Haczku, A; Ishii, M; Kadlecek, S; Panettieri, RA; Rizi, RR1
Corcoran, T; Funt, N; Gracely, E; Kim, IK; Phrampus, E; Pitetti, R; Saville, A; Thompson, A; Venkataraman, S1
Brown, L; Kim, TY; Minasyan, L; Rivera, ML; Stewart, GM1
Stachowski, E; Wigmore, T1
Corcoran, TE; Kim, IK; Saville, AL; Sikes, KL1
Myers, TR1
Altes, TA; de Lange, EE; Gaare, JD; Knake, JJ; Mugler, JP; Patrie, JT; Platts-Mills, TA1
Ahmed, A; Babbar, H; Chandra, A; Choksi, S; Chung, V; Dhuper, S; Jha, G; Selvaraj, S; Shim, C; Walia, B1
Barber, V; Colebourn, CL; Young, JD1
Altes, TA; Brookeman, JR; de Lange, EE; Mugler, JP; Parmar, J; Patrie, JT; Platts-Mills, TA1
Cheifetz, IM; Hurford, WE1
Banzett, RB; Carrieri-Kohlman, V; Casaburi, R; Davenport, PW; Gandevia, SC; Gelb, AF; Mahler, DA; O'Donnell, DE; Webb, KA1
Cofer, GP; Driehuys, B; Johnson, GA; Mistry, N; Pollaro, J; Schwartz, D; Walker, J1
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
Altes, TA; Brookeman, JR; Cates, GD; de Lange, EE; Mata, JF; Miller, GW; Mugler, JP; Wang, C1
Levine, DA1
Busse, WW; Evans, MD; Fain, SB; Gonzalez-Fernandez, G; Jarjour, NN; Kuhlman, JE; Peterson, ET; Sorkness, RL1
Albert, M; Cho, M; Cook-Granroth, J; Gereige, J; Hoffman, E; Lutchen, K; Mansour, J; Stepp, E; Tzeng, YS; Washko, G1
Gargani, G; Kerrebijn, KF; Neijens, HJ; van Kralingen, A; van Weezepoel, N1
Arai, Y; Kawamura, G; Mishima, T2
Barliński, J; Doboszyńska, A; Kowalski, J1
Partridge, MR; Saunders, KB2
Kawakami, K; Mori, Y; Murakami, Y; Shimada, T1
Chmielewska-Szewczyk, D; Milanowski, A; Przybylska, H1
Chiang, CH; Hsieh, YC; Kao, SJ; Wang, D1
Mok, JY; Simpson, H1
Jarzab, J; Kral, H; Potocka-Skowronek, Z; Rogala, E; Stozek-Lundberg, M1
Bellia, V; Bonsignore, G; Ferrara, G; Mirabella, A; Rizzo, A; Sciarabba, G1
Bogaard, JM; Stam, H; Verheijen-Breemhaar, L1
Hey, EN; Price, JF1
Rodenstein, DO; Stănescu, DC1
Chipps, BE; Mak, H; Menkes, HA; Permutt, S; Scherr, MS; Schuberth, KC; Talamo, JH; Talamo, RC1
Hunter, D; Pereira, RP; Pride, NB1
Partridge, MR; Saunders, KB; Watson, AC1
Bierman, CW; Petheram, IS; Spiro, SG1
Angus, E; Jardim, J; Lisboa, C; Macklem, PT1
Borish, L; Reisner, C1
Caputo, MA; Hall, JB; Klocksieben, JM; Manthous, CA; Schmidt, GA; Walter, J; Wood, LD1
Irwin, RS; Madison, JM1
Castriotta, RJ; Kass, JE1
Hagel, CL; Ritchie, JA1
Kovalenko, EA; Krysin, IuS; Sil'vestrov, VP1
Charge, TD; Coates, AL; Lands, LC1
Choux, C; Dubien, PY; Petit, P; Roux, H1
Anderson, M; Bylin, G; Camner, P; Philipson, K; Svartengren, M1
Carter, ER; Moffitt, DR; Webb, CR1
Polaner, DM1
Agrawal, A; Agrawal, KP1
D'Angelo, E; Marazzini, L; Milic-Emili, J1
Tobias, JD1
Carter, ER; Moffitt, DR1
Acharya, P; Chan, LS; Henderson, SO; Kilaghbian, T; Korn, CS; Perez, J1
Bogorad, PL; Brookeman, JR; Cates, GD; Daniel, TM; de Lange, EE; Knight-Scott, J; Mugler, JP; Teates, CD; Truwit, JD1
Kass, JE; Terregino, CA1
Corbridge, T; Gluckman, TJ1
Diehl, JL; Faisy, C; Guerot, E; Labrousse, J; Rezgui, N1
Carter, ER1
Rodrigo, C; Rodrigo, GJ2
Burton, JH; Dorfman, TA; Jones, P; Mette, SA; Shipley, ER1
Clark, K; Pershad, J; Rosenberg, NM; Smith, SA1
Alford, BA; Altes, TA; Brookeman, JR; de Lange, EE; Knight-Scott, J; Mugler, JP; Platts-Mills, TA; Powers, PL; Rakes, G1
Liu, Y; Ma, Y; Xie, L1
Pollack, C; Rodrigo, C; Rodrigo, G; Travers, A1
Koh, Y1
Jones, J; Murin, S1
Altes, TA; de Lange, EE; Hatabu, H; Mugler, JP; Nakatsu, M; Salerno, M1
Hayden, ME; Mayo, JR1
Dhainaut, JF; Joly, B; L'Her, E; Lejay, M; Marichy, J; Monchi, M1
Hao, F; Liu, Y; Ma, Y; Piao, Z1
Miller, P; Panacek, EA; Rose, JS1
Barman, N; Gehlbach, BK; Hall, JB; Kress, JP; Miller, A; Morgan, S; Noth, I; Pohlman, AS1
Ishigatsubo, Y; Kobayashi, H; Miyashita, A; Okubo, T; Shinkai, M; Suzuki, S1
Borja, H; Cruz, E; Ferretti, R; Lisboa, C; Pinto, E1
Pride, NB1
Bristowe, B; Landau, LI; McLennan, L; Mellis, CM; Phelan, PD1
Chardon, G; Lloret, MC; Michel, FB; Prefaut, C; Tronc, JF1
Clark, TJ; Hetzel, MR; Houston, K1
Ancić, P; Ferretti, R1
Engel, L; Fukuchi, Y; Siegler, D1
Hogg, JC; Michound, MC; Pare, PD1
Casali, L; Serra, R; Zanon, P1
Braithwaite, WR; Crothers, JC; Knott, MM; Raymond, LW; Spaur, WH; Thalmann, ED; Uddin, DF1
Linde, H; Löllgen, H; Smidt, U; von Nieding, G1
Littner, M1
Antic, R; Macklem, PT1
Benatar, SR; Clark, TJ; Cochrane, GM1
Abboud, R; Chan-Yeung, M; Maclean, L; Tsao, MS1
Castriotta, R; Gluck, EH; Onorato, DJ1
Hochron, SM; Lehrer, PM; McCann, B; Reba, P; Swartzman, L1
Bissiouli, Z; Jordanoglou, J; Tatsis, G1
Asher, MI; Frean, MR; Hill, PM; Lambert, RK; Lau, T; Quinn, J1
Drazen, JM; Ingenito, E; Lafleur, J; Lombardo, A; Pichurko, B; Solway, J1
Greenough, A; Pool, JB; Price, JF1
Buchanan, PR; Harris, EA; Whitlock, RM1
Barnoud, D; Carpentier, F; Guignier, M; Martin-Barbaz, F; Mingat, J1
Eliasson, O; Zuwallack, RL1
Metzger, WJ; Nugent, K; Richerson, HB1
Brushko, IV; Kogosov, IuA; Parkhomenko, NV; Tsyrul'nikov, VA; Zhukovskiĭ, LI1
Benatar, SR; Hönig, P1
Bianchi, M; Chardon, G; Guendon, R; Marty, JC; Michel, FB; Prefaut, C; Vidal, J1
Gibson, LE1
O'Donnell, TV; Tocker, MD1
Haydu, SP1
Borthwick, RC; Ellul-Micallef, R; McHardy, GJ1
Khromov, BM1
Despas, PJ; Leroux, M; Macklem, PT1
Forgacs, P1
Teculescu, DB1
Cade, JF; Read, J; Rebuck, AS; Woolcock, AJ1
Forgacs, P; Nathoo, AR; Richardson, HD1
Matthys, H1
Swain, BK; Zelefsky, MN1
Cotes, JE1
Bernstein, IL; Feldman, DP; Pecora, LJ2
Hathirat, S; Mitchell, M; Renzetti, AD1
Popescu, IG; Stanescu, D; Teculescu, D1
Hugh-Jones, P; Meisner, P1
Mitchell, MM; Renzetti, AD1
Park, SS; Williams, MH1
Nakamura, T; Okubo, T; Sasaki, T; Takahashi, H; Takishima, T1

Reviews

43 review(s) available for helium and Asthma

ArticleYear
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
Non-invasive ventilation in severe asthma attacks.
    Minerva anestesiologica, 2013, Volume: 79, Issue:8

    Topics: Acute Disease; Asthma; Bronchi; Bronchodilator Agents; Helium; Humans; Noninvasive Ventilation

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-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
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
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
Imaging of the distal airways.
    The Journal of allergy and clinical immunology, 2009, Volume: 124, Issue:6 Suppl

    Topics: Animals; Asthma; Bronchioles; Diagnostic Imaging; Helium; Humans; Lung; Magnetic Resonance Imaging; Tomography, X-Ray Computed

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
Demonstration of the heterogeneous distribution of asthma in the lungs using CT and hyperpolarized helium-3 MRI.
    Journal of magnetic resonance imaging : JMRI, 2010, Volume: 32, Issue:6

    Topics: Asthma; Diagnostic Imaging; Gases; Helium; Humans; Inflammation; Isotopes; Lung; Magnetic Resonance Imaging; Phenotype; Tomography, X-Ray Computed

2010
[Imaging techniques in the examination of the distal airways: asthma and COPD].
    Archivos de bronconeumologia, 2011, Volume: 47 Suppl 2

    Topics: Airway Obstruction; Alveolitis, Extrinsic Allergic; Aspergillosis, Allergic Bronchopulmonary; Asthma; Bronchi; Bronchioles; Bronchiolitis Obliterans; Bronchography; Diagnosis, Differential; Diagnostic Imaging; Helium; Humans; Isotopes; Magnetic Resonance Imaging; Perfusion Imaging; Pulmonary Alveoli; Pulmonary Disease, Chronic Obstructive; Pulmonary Emphysema; Tomography, Spiral Computed; Tomography, X-Ray Computed; Xenon Isotopes

2011
Assessment of imaging techniques for evaluating small-airway disease in asthma.
    Revue des maladies respiratoires, 2011, Volume: 28, Issue:6

    Topics: Air; Asthma; Bronchioles; Bronchography; Helium; Humans; Magnetic Resonance Imaging; Positron-Emission Tomography; Tomography, Emission-Computed, Single-Photon; Tomography, X-Ray Computed

2011
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
[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
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
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
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
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
Applications of hyperpolarized helium-3 gas magnetic resonance imaging in pediatric lung disease.
    Topics in magnetic resonance imaging : TMRI, 2003, Volume: 14, Issue:3

    Topics: Asthma; Child; Cystic Fibrosis; Forced Expiratory Volume; Helium; Humans; Isotopes; Magnetic Resonance Imaging

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
Hyperpolarized gas MR imaging of the lung.
    Journal of thoracic imaging, 2004, Volume: 19, Issue:4

    Topics: Asthma; Bronchiolitis Obliterans; Cystic Fibrosis; Forced Expiratory Volume; Helium; Humans; Isotopes; Lung; Lung Diseases; Lung Transplantation; Magnetic Resonance Imaging; Noble Gases; Pulmonary Emphysema; Smoking

2004
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
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
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 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
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
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
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
[Use of helium-oxygen mixture for the diagnosis of obstructive bronchial disease].
    Polskie Archiwum Medycyny Wewnetrznej, 1984, Volume: 71, Issue:1

    Topics: Asthma; Bronchitis; Bronchospirometry; Helium; Humans; Maximal Expiratory Flow-Volume Curves; Oxygen

1984
Heliox in children with airway obstruction.
    Pediatric emergency care, 1997, Volume: 13, Issue:1

    Topics: Airway Obstruction; Asthma; Child; Helium; Humans; Infant; Male; Oxygen; Respiratory Insufficiency

1997
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
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
Ventilatory management of patients with severe asthma.
    International anesthesiology clinics, 2001,Winter, Volume: 39, Issue:1

    Topics: Asthma; Helium; Humans; Intubation, Intratracheal; Oxygen; Panic Disorder; Positive-Pressure Respiration; Respiration, Artificial; Work of Breathing

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
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
Assessment of changes in airway calibre I. Tests of forced expiration.
    British journal of clinical pharmacology, 1979, Volume: 8, Issue:3

    Topics: Airway Resistance; Animals; Asthma; Forced Expiratory Flow Rates; Helium; Humans; Maximal Expiratory Flow Rate; Peak Expiratory Flow Rate; Pulmonary Ventilation; Reference Values; Spirometry

1979
[Use of the optic quantum generators (lasers) in therapeutic medicine].
    Klinicheskaia meditsina, 1974, Volume: 52, Issue:11

    Topics: Adult; Aged; Arthritis; Asthma; Blood Coagulation; Blood Pressure; Burns; Dose-Response Relationship, Radiation; Female; Fractures, Bone; Helium; Humans; Hypertension; Laser Therapy; Male; Middle Aged; Neon; Radiation Dosage; Respiration

1974

Trials

27 trial(s) available for helium and Asthma

ArticleYear
Measures of ventilation heterogeneity mapped with hyperpolarized helium-3 MRI demonstrate a T2-high phenotype in asthma.
    Pediatric pulmonology, 2021, Volume: 56, Issue:6

    Topics: Asthma; Helium; Humans; Isotopes; Lung; Magnetic Resonance Imaging; Phenotype

2021
Hyperpolarized (3) He and (129) Xe MRI: differences in asthma before bronchodilation.
    Journal of magnetic resonance imaging : JMRI, 2013, Volume: 38, Issue:6

    Topics: Administration, Inhalation; Adolescent; Adult; Albuterol; Asthma; Bronchodilator Agents; Contrast Media; Female; Helium; Humans; Isotopes; Lung; Magnetic Resonance Imaging; Male; Middle Aged; Radiopharmaceuticals; Reproducibility of Results; Sensitivity and Specificity; Treatment Outcome; Xenon Isotopes; Young Adult

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
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 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
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
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
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-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
The variability of regional airflow obstruction within the lungs of patients with asthma: assessment with hyperpolarized helium-3 magnetic resonance imaging.
    The Journal of allergy and clinical immunology, 2007, Volume: 119, Issue:5

    Topics: Adult; Airway Obstruction; Asthma; Bronchial Provocation Tests; Bronchoconstrictor Agents; Female; Helium; Humans; Lung; Magnetic Resonance Imaging; Methacholine Chloride; Middle Aged; Radioisotopes; Radiopharmaceuticals; Spirometry

2007
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
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
Body plethysmographic measurement of thoracic gas volume without panting against a shutter.
    Journal of applied physiology (Bethesda, Md. : 1985), 1996, Volume: 81, Issue:2

    Topics: Adolescent; Adult; Air Pressure; Airway Resistance; Asthma; Functional Residual Capacity; Helium; Humans; Indicator Dilution Techniques; Lung Diseases, Obstructive; Lung Volume Measurements; Middle Aged; Plethysmography, Whole Body; Respiratory Mechanics; Thorax

1996
Effects of bronchomotor tone and gas density on time dependence of forced expiratory vital capacity maneuver.
    American journal of respiratory and critical care medicine, 1996, Volume: 154, Issue:5

    Topics: Adult; Aged; Albuterol; Asthma; Bronchodilator Agents; Female; Helium; Humans; Lung Diseases, Obstructive; Male; Middle Aged; Respiration; Respiratory Function Tests

1996
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
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
Helium-oxygen breathing in the early emergency care of acute severe asthma: a randomized pilot study.
    European journal of emergency medicine : official journal of the European Society for Emergency Medicine, 2000, Volume: 7, Issue:4

    Topics: Acute Disease; Adult; Asthma; Emergency Treatment; Female; Helium; Humans; Male; Middle Aged; Oxygen Inhalation Therapy; Pilot Projects; Severity of Illness Index; Time Factors; Treatment Outcome

2000
[The effect of inhaled nitric oxide and helium-oxygen mixture on the pulmonary function of asthmatics].
    Zhonghua nei ke za zhi, 1999, Volume: 38, Issue:4

    Topics: Administration, Inhalation; Adult; Aged; Asthma; Female; Helium; Humans; Male; Middle Aged; Nitric Oxide; Oxygen; Pulmonary Ventilation

1999
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
Influence of bronchomotor tone on ventilation distribution and airway closure in asymptomatic asthma.
    The American review of respiratory disease, 1976, Volume: 114, Issue:1

    Topics: Adult; Asthma; Bronchi; Clinical Trials as Topic; Female; Helium; Humans; Isoproterenol; Lung Volume Measurements; Male; Middle Aged; Nitrogen; Pulmonary Ventilation; Smoking

1976
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
Calculation of the VD/VT ratio by the helium washout technique.
    Clinical science (London, England : 1979), 1986, Volume: 70, Issue:6

    Topics: Asthma; Carbon Dioxide; Helium; Humans; Lung Diseases, Obstructive; Methods; Pulmonary Fibrosis; Respiratory Dead Space

1986
The time-course of response to prednisolone in chronic bronchial asthma.
    Clinical science and molecular medicine, 1974, Volume: 47, Issue:2

    Topics: Administration, Oral; Adult; Aged; Airway Obstruction; Airway Resistance; Asthma; Clinical Trials as Topic; Electrocardiography; Female; Helium; Humans; Indicator Dilution Techniques; Lung; Male; Middle Aged; Placebos; Plethysmography, Whole Body; Prednisolone; Radiography; Spirometry; Time Factors; Vital Capacity

1974

Other Studies

156 other study(ies) available for helium and Asthma

ArticleYear
Mucus Plugs in Asthma at CT Associated with Regional Ventilation Defects at
    Radiology, 2022, Volume: 303, Issue:1

    Topics: Asthma; Female; Helium; Humans; Lung; Magnetic Resonance Imaging; Male; Mucus; Respiration Disorders; Tomography, X-Ray Computed

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
Nonidentical Twins With Asthma: Spatially Matched CT Airway and MRI Ventilation Abnormalities.
    Chest, 2019, Volume: 156, Issue:6

    Topics: Airway Remodeling; Asthma; Bronchi; Female; Forced Expiratory Volume; Helium; Humans; Isotopes; Lung; Magnetic Resonance Imaging; Middle Aged; Pulmonary Ventilation; Respiratory Function Tests; Tomography, X-Ray Computed; Twins, Dizygotic

2019
Safety of repeated hyperpolarized helium 3 magnetic resonance imaging in pediatric asthma patients.
    Pediatric radiology, 2020, Volume: 50, Issue:5

    Topics: Adolescent; Asthma; Child; Female; Helium; Humans; Isotopes; Lung; Magnetic Resonance Imaging; Male; Retrospective Studies

2020
Ventilation defects on hyperpolarized helium-3 MRI in asthma are predictive of 2-year exacerbation frequency.
    The Journal of allergy and clinical immunology, 2020, Volume: 146, Issue:4

    Topics: Adult; Asthma; Biomarkers; Disease Progression; Female; Follow-Up Studies; Helium; Humans; Isotopes; Lung; Magnetic Resonance Imaging; Male; Middle Aged; Prognosis; Respiratory Function Tests; Severity of Illness Index; Young Adult

2020
Hyperpolarized noble gas MRI of the chest in asthma: No longer an answer in need of a question.
    The Journal of allergy and clinical immunology, 2021, Volume: 147, Issue:6

    Topics: Asthma; Helium; Humans; Magnetic Resonance Imaging

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
Regional Ventilation Changes in the Lung: Treatment Response Mapping by Using Hyperpolarized Gas MR Imaging as a Quantitative Biomarker.
    Radiology, 2017, Volume: 284, Issue:3

    Topics: Adult; Aged; Albuterol; Algorithms; Asthma; Biomarkers; Bronchodilator Agents; Female; Helium; Humans; Image Processing, Computer-Assisted; Lung; Lung Volume Measurements; Magnetic Resonance Imaging; Male; Middle Aged; Retrospective Studies; Young Adult

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
Ventilation defect percent in helium-3 magnetic resonance imaging as a biomarker of severe outcomes in asthma.
    The Journal of allergy and clinical immunology, 2018, Volume: 141, Issue:3

    Topics: Asthma; Female; Helium; Humans; Isotopes; Lung; Magnetic Resonance Imaging; Male; Pulmonary Ventilation

2018
Regional Heterogeneity of Lobar Ventilation in Asthma Using Hyperpolarized Helium-3 MRI.
    Academic radiology, 2018, Volume: 25, Issue:2

    Topics: Adolescent; Adult; Asthma; Female; Helium; Humans; Isotopes; Lung; Magnetic Resonance Imaging; Male; Middle Aged; Pulmonary Ventilation; Severity of Illness Index; Tomography, X-Ray Computed; Young Adult

2018
Small airways dysfunction: the link between allergic rhinitis and allergic asthma.
    The European respiratory journal, 2018, Volume: 51, Issue:2

    Topics: Adult; Asthma; Breath Tests; Case-Control Studies; Female; Forced Expiratory Volume; Helium; Humans; Hypersensitivity; Lung; Male; Middle Aged; Nitric Oxide; Prospective Studies; Rhinitis, Allergic; Spirometry; Sputum; Sulfur Hexafluoride; Young Adult

2018
Free-breathing Pulmonary MR Imaging to Quantify Regional Ventilation.
    Radiology, 2018, Volume: 287, Issue:2

    Topics: Adult; Aged; Aged, 80 and over; Asthma; Female; Healthy Volunteers; Helium; Humans; Hydrogen; Image Interpretation, Computer-Assisted; Lung Volume Measurements; Magnetic Resonance Imaging; Male; Middle Aged; Proof of Concept Study; Pulmonary Gas Exchange; Reproducibility of Results; Respiration; Respiratory Function Tests; Retrospective Studies; Young Adult

2018
Comparison of CT ventilation imaging and hyperpolarised gas MRI: effects of breathing manoeuvre.
    Physics in medicine and biology, 2019, 03-07, Volume: 64, Issue:5

    Topics: Adult; Algorithms; Asthma; Breath Holding; Female; Helium; Humans; Hydrogen; Image Processing, Computer-Assisted; Isotopes; Lung; Magnetic Resonance Imaging; Male; Middle Aged; Pulmonary Ventilation; Respiration; Time Factors; Tomography, X-Ray Computed

2019
Hyperpolarized Helium 3 MRI in Mild-to-Moderate Asthma: Prediction of Postbronchodilator Reversibility.
    Radiology, 2019, Volume: 293, Issue:1

    Topics: Adult; Asthma; Bronchial Provocation Tests; Bronchodilator Agents; Female; Follow-Up Studies; Helium; Humans; Isotopes; Longitudinal Studies; Lung; Magnetic Resonance Imaging; Male; Middle Aged; Predictive Value of Tests

2019
Insights on Asthma by Using Hyperpolarized Helium 3 MRI.
    Radiology, 2019, Volume: 293, Issue:1

    Topics: Asthma; Helium; Humans; Lung; Magnetic Resonance Imaging

2019
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
Semiautomatic segmentation of ventilated airspaces in healthy and asthmatic subjects using hyperpolarized 3He MRI.
    Computational and mathematical methods in medicine, 2013, Volume: 2013

    Topics: Adult; Algorithms; Asthma; Case-Control Studies; Computational Biology; Female; Forced Expiratory Volume; Helium; Humans; Image Interpretation, Computer-Assisted; Isotopes; Lung; Magnetic Resonance Imaging; Male; Respiratory Function Tests; Spirometry; Young Adult

2013
What are ventilation defects in asthma?
    Thorax, 2014, Volume: 69, Issue:1

    Topics: Adult; Airway Obstruction; Asthma; Bronchi; Bronchial Provocation Tests; Female; Helium; Humans; Lung; Magnetic Resonance Imaging; Male; Methacholine Chloride; Middle Aged; Plethysmography; Pulmonary Ventilation; Spirometry; Tomography, X-Ray Computed; Young Adult

2014
Using helium-oxygen to improve regional deposition of inhaled particles: mechanical principles.
    Journal of aerosol medicine and pulmonary drug delivery, 2014, Volume: 27, Issue:2

    Topics: Administration, Inhalation; Aerosols; Asthma; Case-Control Studies; Cross-Over Studies; Gases; Helium; Humans; Inhalation; Lung; Models, Biological; Organotechnetium Compounds; Oxygen Inhalation Therapy; Particle Size; Radiopharmaceuticals; Serum Albumin; Tomography, Emission-Computed, Single-Photon

2014
Assessment of regional lung function with multivolume (1)H MR imaging in health and obstructive lung disease: comparison with (3)He MR imaging.
    Radiology, 2014, Volume: 273, Issue:2

    Topics: Adult; Aged; Asthma; Case-Control Studies; Female; Helium; Humans; Hydrogen; Lung Volume Measurements; Magnetic Resonance Imaging; Male; Middle Aged; Pulmonary Disease, Chronic Obstructive; Pulmonary Emphysema; Respiratory Function Tests

2014
Regional ventilation changes in severe asthma after bronchial thermoplasty with (3)He MR imaging and CT.
    Radiology, 2015, Volume: 274, Issue:1

    Topics: Adult; Asthma; Catheter Ablation; Female; Helium; Humans; Magnetic Resonance Imaging; Male; Middle Aged; Respiratory Function Tests; Tomography, X-Ray Computed; Treatment Outcome

2015
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
Pulmonary functional magnetic resonance imaging: asthma temporal-spatial maps.
    Academic radiology, 2014, Volume: 21, Issue:11

    Topics: Adolescent; Adult; Asthma; Contrast Media; Female; Helium; Humans; Image Enhancement; Image Interpretation, Computer-Assisted; Isotopes; Lung; Magnetic Resonance Imaging; Male; Middle Aged; Pulmonary Gas Exchange; Radiopharmaceuticals; Reproducibility of Results; Sensitivity and Specificity; Spatio-Temporal Analysis; Young Adult

2014
Characterization of acinar airspace involvement in asthmatic patients by using inert gas washout and hyperpolarized (3)helium magnetic resonance.
    The Journal of allergy and clinical immunology, 2016, Volume: 137, Issue:2

    Topics: Asthma; Case-Control Studies; Diffusion Magnetic Resonance Imaging; Female; Helium; Humans; Male; Middle Aged; Patient Outcome Assessment; Phenotype; Respiratory Function Tests; Risk Factors

2016
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
Comparison of CT-based Lobar Ventilation with 3He MR Imaging Ventilation Measurements.
    Radiology, 2016, Volume: 278, Issue:2

    Topics: Adult; Aged; Asthma; Eosinophilia; Female; Helium; Humans; Lung Volume Measurements; Magnetic Resonance Imaging; Male; Middle Aged; Respiratory Function Tests; Sputum; Tomography, X-Ray Computed

2016
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
Effects of a helium/oxygen mixture on individuals' lung function and metabolic cost during submaximal exercise for participants with obstructive lung diseases.
    International journal of chronic obstructive pulmonary disease, 2015, Volume: 10

    Topics: Administration, Inhalation; Adult; Aged; Asthma; Exercise; Exercise Tolerance; Female; Forced Expiratory Volume; Helium; Humans; Male; Middle Aged; Oxygen; Pulmonary Disease, Chronic Obstructive; Spirometry

2015
Clinical correlates of lung ventilation defects in asthmatic children.
    The Journal of allergy and clinical immunology, 2016, Volume: 137, Issue:3

    Topics: Adolescent; Asthma; Child; Child, Preschool; Female; Forced Expiratory Volume; Helium; Humans; Immunoglobulin E; Isotopes; Magnetic Resonance Imaging; Male; Pulmonary Ventilation; Risk Factors; Severity of Illness Index; Vital Capacity

2016
Linking Ventilation Heterogeneity Quantified via Hyperpolarized 3He MRI to Dynamic Lung Mechanics and Airway Hyperresponsiveness.
    PloS one, 2015, Volume: 10, Issue:11

    Topics: Adult; Asthma; Case-Control Studies; Demography; Female; Helium; Humans; Lung; Magnetic Resonance Imaging; Male; Middle Aged; Pulmonary Ventilation; Respiratory Function Tests; Respiratory Hypersensitivity; Young Adult

2015
Second-order Texture Measurements of (3)He Ventilation MRI: Proof-of-concept Evaluation of Asthma Bronchodilator Response.
    Academic radiology, 2016, Volume: 23, Issue:2

    Topics: Administration, Inhalation; Adult; Albuterol; Area Under Curve; Asthma; Bronchial Provocation Tests; Bronchodilator Agents; Female; Forced Expiratory Volume; Helium; Humans; Image Enhancement; Isotopes; Lung; Magnetic Resonance Imaging; Male; Maximal Midexpiratory Flow Rate; Middle Aged; Residual Volume; Respiration; Respiratory Function Tests; ROC Curve; Signal-To-Noise Ratio; Spirometry; Total Lung Capacity; Vital Capacity

2016
Redistribution of inhaled hyperpolarized 3He gas during breath-hold differs by asthma severity.
    Journal of applied physiology (Bethesda, Md. : 1985), 2016, Mar-01, Volume: 120, Issue:5

    Topics: Adolescent; Adult; Aged; Asthma; Breath Holding; Female; Helium; Humans; Lung; Magnetic Resonance Imaging; Male; Middle Aged; Pulmonary Ventilation; Respiration; Young Adult

2016
Regional Ventilation and Aerosol Deposition with Helium-Oxygen in Bronchoconstricted Asthmatic Lungs.
    Journal of aerosol medicine and pulmonary drug delivery, 2016, Volume: 29, Issue:3

    Topics: Administration, Inhalation; Adolescent; Aerosols; Asthma; Bronchoconstriction; Bronchoconstrictor Agents; Drug Carriers; Female; Gases; Helium; Humans; Imaging, Three-Dimensional; Inhalation; Isotonic Solutions; Lung; Male; Methacholine Chloride; Models, Biological; Nebulizers and Vaporizers; Oxygen; Positron Emission Tomography Computed Tomography; Pulmonary Ventilation; Sodium Chloride; Tissue Distribution; Young Adult

2016
Hyperpolarized 3He magnetic resonance imaging ventilation defects in asthma: relationship to airway mechanics.
    Physiological reports, 2016, Volume: 4, Issue:7

    Topics: Adult; Airway Resistance; Asthma; Bronchial Provocation Tests; Computer Simulation; Female; Forced Expiratory Volume; Helium; Humans; Isotopes; Lung; Magnetic Resonance Imaging; Male; Middle Aged; Models, Anatomic; Models, Biological; Plethysmography; Predictive Value of Tests; Pulmonary Ventilation; Respiratory Function Tests; Respiratory Mechanics; Severity of Illness Index; Spirometry; Young Adult

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
The difference in ventilation heterogeneity between asthmatic and healthy subjects quantified using hyperpolarized 3He MRI.
    Journal of applied physiology (Bethesda, Md. : 1985), 2009, Volume: 106, Issue:3

    Topics: Adult; Anti-Asthmatic Agents; Asthma; Bronchoconstrictor Agents; Female; Helium; Humans; Magnetic Resonance Imaging; Male; Methacholine Chloride; Middle Aged; Pilot Projects; Pulmonary Ventilation; Respiratory Function Tests; Young Adult

2009
[Helium-sevoflurane association: a rescue treatment in case of acute severe asthma].
    Annales francaises d'anesthesie et de reanimation, 2009, Volume: 28, Issue:1

    Topics: Acidosis, Respiratory; Acute Disease; Anesthetics, Inhalation; Asthma; Bronchial Spasm; Drug Combinations; Female; Helium; Humans; Hypercapnia; Intubation, Intratracheal; Methyl Ethers; Middle Aged; Sevoflurane; Ventilators, Mechanical

2009
Changes in regional airflow obstruction over time in the lungs of patients with asthma: evaluation with 3He MR imaging.
    Radiology, 2009, Volume: 250, Issue:2

    Topics: Adolescent; Adult; Analysis of Variance; Asthma; Female; Helium; Humans; Lung; Magnetic Resonance Imaging; Male; Severity of Illness Index; Spirometry; Statistics, Nonparametric

2009
A robust protocol for regional evaluation of methacholine challenge in mouse models of allergic asthma using hyperpolarized 3He MRI.
    NMR in biomedicine, 2009, Volume: 22, Issue:5

    Topics: Animals; Asthma; Bronchoalveolar Lavage Fluid; Bronchoconstriction; Cell Count; Disease Models, Animal; Drug Delivery Systems; Heart Rate; Helium; Imaging, Three-Dimensional; Infusion Pumps; Lung; Magnetic Resonance Imaging; Methacholine Chloride; Mice; Ovalbumin; Pulmonary Ventilation; Reproducibility of Results; Time Factors

2009
Three-dimensional imaging of ventilation dynamics in asthmatics using multiecho projection acquisition with constrained reconstruction.
    Magnetic resonance in medicine, 2009, Volume: 62, Issue:6

    Topics: Adult; Algorithms; Asthma; Contrast Media; Echo-Planar Imaging; Female; Helium; Humans; Image Enhancement; Image Interpretation, Computer-Assisted; Imaging, Three-Dimensional; Isotopes; Male; Middle Aged; Pulmonary Gas Exchange; Reproducibility of Results; Sensitivity and Specificity; Young Adult

2009
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
Quantitative analysis of hyperpolarized 3He ventilation changes in mice challenged with methacholine.
    Magnetic resonance in medicine, 2010, Volume: 63, Issue:3

    Topics: Administration, Inhalation; Algorithms; Animals; Asthma; Contrast Media; Helium; Image Enhancement; Isotopes; Magnetic Resonance Imaging; Methacholine Chloride; Mice; Mice, Inbred C57BL; Reproducibility of Results; Sensitivity and Specificity

2010
Feature analysis of hyperpolarized helium-3 pulmonary MRI: a study of asthmatics versus nonasthmatics.
    Magnetic resonance in medicine, 2010, Volume: 63, Issue:6

    Topics: Asthma; Computer Simulation; Helium; Humans; Lung; Magnetic Resonance Imaging; Radiography; Reference Standards; Respiratory Function Tests; Spirometry

2010
Helium in the treatment of asthma.
    Thorax, 1946, Volume: 1

    Topics: Asthma; Helium; Humans; Respiratory Therapy

1946
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
Ventilation-based segmentation of the lungs using hyperpolarized (3)He MRI.
    Journal of magnetic resonance imaging : JMRI, 2011, Volume: 34, Issue:4

    Topics: Administration, Inhalation; Asthma; Automation; Case-Control Studies; Cystic Fibrosis; Female; Helium; Humans; Image Processing, Computer-Assisted; Lung; Magnetic Resonance Imaging; Male; Pulmonary Gas Exchange; Pulmonary Ventilation; Sensitivity and Specificity

2011
Hyperpolarized 3He magnetic resonance functional imaging semiautomated segmentation.
    Academic radiology, 2012, Volume: 19, Issue:2

    Topics: Adolescent; Adult; Aged; Algorithms; Analysis of Variance; Asthma; Cystic Fibrosis; Female; Helium; Humans; Image Enhancement; Image Interpretation, Computer-Assisted; Magnetic Resonance Imaging; Male; Middle Aged; Pulmonary Disease, Chronic Obstructive; Reproducibility of Results; Respiratory Function Tests

2012
Effects of corticosteroid treatment on airway inflammation, mechanics, and hyperpolarized ³He magnetic resonance imaging in an allergic mouse model.
    Journal of applied physiology (Bethesda, Md. : 1985), 2012, Volume: 112, Issue:9

    Topics: Adrenal Cortex Hormones; Airway Resistance; Animals; Asthma; Bronchial Provocation Tests; Bronchoalveolar Lavage Fluid; Bronchoconstriction; Bronchoconstrictor Agents; Dexamethasone; Disease Models, Animal; Elasticity; Helium; Hypersensitivity; Isotopes; Lung; Magnetic Resonance Imaging; Male; Methacholine Chloride; Mice; Mice, Inbred BALB C; Models, Biological; Ovalbumin; Pulmonary Ventilation; Respiratory Mechanics

2012
Are all airways equal?
    Journal of applied physiology (Bethesda, Md. : 1985), 2012, Volume: 112, Issue:9

    Topics: Adrenal Cortex Hormones; Animals; Asthma; Dexamethasone; Helium; Hypersensitivity; Lung; Magnetic Resonance Imaging; Male; Respiratory Mechanics

2012
Regional pulmonary response to a methacholine challenge using hyperpolarized (3)He magnetic resonance imaging.
    Respirology (Carlton, Vic.), 2012, Volume: 17, Issue:8

    Topics: Adult; Airway Resistance; Albuterol; Asthma; Bronchial Provocation Tests; Bronchoconstriction; Bronchoconstrictor Agents; Female; Helium; Humans; Lung; Magnetic Resonance Imaging; Male; Methacholine Chloride; Middle Aged; Pulmonary Ventilation; Respiratory Function Tests; Young Adult

2012
Pulmonary 3He magnetic resonance imaging of childhood asthma.
    The Journal of allergy and clinical immunology, 2013, Volume: 131, Issue:2

    Topics: Asthma; Child; Female; Helium; Humans; Isotopes; Lung; Magnetic Resonance Imaging; Male; Pulmonary Ventilation; Respiratory Sounds

2013
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
Heliox redux.
    Chest, 2003, Volume: 123, Issue:3

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

2003
Effects of helium-oxygen on respiratory mechanics, gas exchange, and ventilation-perfusion relationships in a porcine model of stable methacholine-induced bronchospasm.
    Intensive care medicine, 2003, Volume: 29, Issue:9

    Topics: Acute Disease; Animals; Asthma; Bronchial Spasm; Bronchoconstrictor Agents; Disease Models, Animal; Helium; Methacholine Chloride; Oxygen Inhalation Therapy; Pulmonary Gas Exchange; Respiration, Artificial; Respiratory Mechanics; Swine; Treatment Outcome; Ventilation-Perfusion Ratio

2003
Polarized helium: changing our view of asthma.
    The Journal of allergy and clinical immunology, 2003, Volume: 111, Issue:6

    Topics: Animals; Asthma; Bronchial Hyperreactivity; Helium; Humans; Lung; Magnetic Resonance Imaging; Mice

2003
Imaging the lungs in asthmatic patients by using hyperpolarized helium-3 magnetic resonance: assessment of response to methacholine and exercise challenge.
    The Journal of allergy and clinical immunology, 2003, Volume: 111, Issue:6

    Topics: Adolescent; Adult; Asthma; Bronchoconstrictor Agents; Exercise Test; Helium; Humans; Lung; Magnetic Resonance Imaging; Methacholine Chloride

2003
Peripheral airway involvement in asthma assessed by single-breath SF6 and He washout.
    The European respiratory journal, 2003, Volume: 21, Issue:6

    Topics: Adrenergic beta-Agonists; Adult; Airway Obstruction; Asthma; Breath Tests; Bronchi; Bronchial Provocation Tests; Cold Temperature; Female; Forced Expiratory Volume; Helium; Humans; Hyperventilation; Male; Respiratory System; Severity of Illness Index; Sulfur Hexafluoride

2003
Helium-oxygen therapy for pediatric acute severe asthma requiring mechanical ventilation.
    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:3

    Topics: Acute Disease; Adolescent; Age Factors; Asthma; Carbon Dioxide; Child; Child, Preschool; Helium; Humans; Hydrogen-Ion Concentration; Infant; Intensive Care Units, Pediatric; Length of Stay; Oxygen; Respiration, Artificial; Respiratory Function Tests; Retrospective Studies; Time Factors

2003
Take a deep breath.
    Nature, 2003, Aug-21, Volume: 424, Issue:6951

    Topics: Animals; Asthma; Emphysema; Gases; Helium; Humans; Isotopes; Lung; Magnetic Resonance Imaging; Mice; Xenon Isotopes

2003
The effect of helium-oxygen mixtures on pulmonary function in asthmatic patients.
    The Journal of allergy, 1955, Volume: 26, Issue:1

    Topics: Arsenicals; Asthma; Cell Respiration; Helium; Humans; Oxygen; Respiration

1955
[DETERMINATION OF THE RESIDUAL AIR IN CHRONIC NONSPECIFIC PULMONARY DISEASES (THE HELIUM METHOD)].
    Terapevticheskii arkhiv, 1964, Volume: 36

    Topics: Asthma; Bronchitis; Helium; Lung Diseases; Pulmonary Emphysema; Pulmonary Fibrosis; Respiratory Function Tests

1964
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
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
Hyperpolarized 3He MRI in asthma measurements of regional ventilation following allergic sensitization and challenge in mice--preliminary results.
    Academic radiology, 2005, Volume: 12, Issue:11

    Topics: Animals; Asthma; Bronchi; Bronchial Provocation Tests; Female; Helium; Immunization; Inflammation; Isotopes; Lung; Magnetic Resonance Imaging; Mice; Mice, Inbred BALB C; Pulmonary Ventilation; Respiratory Hypersensitivity

2005
Evaluation of asthma with hyperpolarized helium-3 MRI: correlation with clinical severity and spirometry.
    Chest, 2006, Volume: 130, Issue:4

    Topics: Adolescent; Adult; Airway Obstruction; Asthma; Forced Expiratory Volume; Helium; Humans; Image Enhancement; Image Processing, Computer-Assisted; Isotopes; Lung; Magnetic Resonance Imaging; Male; Maximal Midexpiratory Flow Rate; Spirometry; Statistics as Topic; Vital Capacity

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
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
3He MRI in mouse models of asthma.
    Magnetic resonance in medicine, 2007, Volume: 58, Issue:5

    Topics: Animals; Asthma; Disease Models, Animal; Helium; Magnetic Resonance Imaging; Mice; Mice, Inbred BALB C; Mice, Inbred C57BL

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
Extending the range of diffusion times for regional measurement of the 3He ADC in human lungs.
    Magnetic resonance in medicine, 2008, Volume: 59, Issue:3

    Topics: Asthma; Diffusion Magnetic Resonance Imaging; Helium; Humans; Image Processing, Computer-Assisted; Isotopes; Lung; Male; Phantoms, Imaging

2008
Evaluation of structure-function relationships in asthma using multidetector CT and hyperpolarized He-3 MRI.
    Academic radiology, 2008, Volume: 15, Issue:6

    Topics: Administration, Inhalation; Adult; Asthma; Bronchoscopy; Female; Helium; Humans; Isotopes; Magnetic Resonance Imaging; Male; Respiratory Function Tests; Retrospective Studies; Statistics, Nonparametric; Tomography, X-Ray Computed

2008
Investigation of hyperpolarized 3He magnetic resonance imaging utility in examining human airway diameter behavior in asthma through comparison with high-resolution computed tomography.
    Academic radiology, 2008, Volume: 15, Issue:6

    Topics: Administration, Inhalation; Adult; Algorithms; Asthma; Bronchi; Female; Functional Residual Capacity; Helium; Humans; Image Enhancement; Image Processing, Computer-Assisted; Isotopes; Magnetic Resonance Imaging; Male; Middle Aged; Radiographic Image Enhancement; Respiratory Function Tests; Tomography, X-Ray Computed; Trachea

2008
Central versus peripheral airway obstruction in bronchial responsiveness due to exercise.
    European journal of respiratory diseases. Supplement, 1982, Volume: 121

    Topics: Adolescent; Adrenergic beta-Agonists; Asthma; Asthma, Exercise-Induced; Bronchi; Bronchial Provocation Tests; Child; Helium; Humans; Maximal Expiratory Flow-Volume Curves; Oxygen; Parasympatholytics; Time Factors

1982
[Studies of helium flow-volume curves in asthmatic children. Part 1. The relationship between the site of airway obstruction in exercise-induced asthma and the inhibitory effect of an alpha-adrenoreceptor blocking agent].
    Arerugi = [Allergy], 1982, Volume: 31, Issue:6

    Topics: Adolescent; Adrenergic alpha-Antagonists; Age Factors; Asthma; Asthma, Exercise-Induced; Child; Environmental Exposure; Female; Helium; Humans; Male; Maximum Allowable Concentration

1982
Site of action of ipratropium bromide and clinical and physiological determinants of response in patients with asthma.
    Thorax, 1981, Volume: 36, Issue:7

    Topics: Adult; Aged; Asthma; Atropine Derivatives; Female; Helium; Humans; Ipratropium; Lung Volume Measurements; Male; Middle Aged; Oxygen; Peak Expiratory Flow Rate; Pulmonary Ventilation

1981
[Gated study of ventilation with 81mKr gas--distribution of air and He + O2 mixed gas].
    Radioisotopes, 1984, Volume: 33, Issue:9

    Topics: Adult; Air; Asthma; Forced Expiratory Flow Rates; Helium; Humans; Krypton; Male; Maximal Expiratory Flow-Volume Curves; Oxygen; Radioisotopes

1984
[Effect of a helium-oxygen mixture on maximal expiratory flow rate in children with bronchial asthma].
    Pediatria polska, 1984, Volume: 59, Issue:10

    Topics: Adolescent; Asthma; Child; Female; Forced Expiratory Flow Rates; Helium; Humans; Male; Maximal Expiratory Flow Rate; Oxygen

1984
[Study on maximal expiratory flow-volume curves with 80% helium-20% oxygen mixture].
    Taiwan yi xue hui za zhi. Journal of the Formosan Medical Association, 1983, Volume: 82, Issue:3

    Topics: Adult; Asthma; Forced Expiratory Flow Rates; Helium; Humans; Lung Diseases, Obstructive; Maximal Expiratory Flow-Volume Curves; Oxygen

1983
[Helium flow-volume curve in asthmatic children. Part II. A study on helium flow-volume curve during attacks and during attack-free periods].
    Arerugi = [Allergy], 1983, Volume: 32, Issue:6

    Topics: Adolescent; Asthma; Child; Female; Forced Expiratory Flow Rates; Forced Expiratory Volume; Helium; Humans; Lung Volume Measurements; Male; Maximal Expiratory Flow-Volume Curves; Maximal Midexpiratory Flow Rate; Respiratory Tract Infections

1983
Pulmonary function in severe chronic asthma in children during apparent clinical remission.
    European journal of respiratory diseases, 1983, Volume: 64, Issue:7

    Topics: Adolescent; Asthma; Child; Female; Forced Expiratory Volume; Helium; Humans; Lung; Male; Maximal Expiratory Flow-Volume Curves; Peak Expiratory Flow Rate; Vital Capacity

1983
[Effect of breathing low density gas on the maximal midexpiratory flow rate in patients with bronchial asthma].
    Pneumonologia polska, 1983, Volume: 51, Issue:1

    Topics: Adult; Aerosols; Asthma; Helium; Humans; Maximal Expiratory Flow-Volume Curves; Maximal Midexpiratory Flow Rate; Middle Aged; Oxygen; Respiration

1983
Reproducibility of maximum flows in air and He-O2 and of delta Vmax50 in the assessment of the site of airflow limitation.
    European journal of respiratory diseases. Supplement, 1980, Volume: 106

    Topics: Adult; Aged; Air; Airway Obstruction; Asthma; Female; Forced Expiratory Flow Rates; Helium; Humans; Male; Maximal Expiratory Flow Rate; Maximal Expiratory Flow-Volume Curves; Middle Aged; Oxygen

1980
Density-dependence of flow-volume curves: limitations and applicability.
    European journal of respiratory diseases. Supplement, 1982, Volume: 121

    Topics: Airway Resistance; Animals; Asthma; Asthma, Exercise-Induced; Forced Expiratory Flow Rates; Helium; Humans; Lung Diseases, Obstructive; Maximal Expiratory Flow Rate; Oxygen; Smoking

1982
Nasal conductance and effective airway diameter.
    The Journal of physiology, 1982, Volume: 330

    Topics: Airway Resistance; Asthma; Child; Female; Helium; Humans; Male; Manometry; Nasal Cavity; Pulmonary Ventilation; Rhinitis, Allergic, Seasonal; Sulfur Hexafluoride

1982
Reassessment of lung volume measurement by helium dilution and by body plethysmography in chronic air-flow obstruction.
    The American review of respiratory disease, 1982, Volume: 126, Issue:6

    Topics: Adult; Aged; Airway Resistance; Asthma; Female; Helium; Humans; Lung Diseases, Obstructive; Lung Volume Measurements; Male; Middle Aged; Plethysmography, Whole Body; Total Lung Capacity

1982
Diurnal variation of air and helium-oxygen flow-volume curves in asthmatic children.
    British journal of diseases of the chest, 1982, Volume: 76, Issue:1

    Topics: Adolescent; Air; Asthma; Circadian Rhythm; Female; Forced Expiratory Volume; Helium; Humans; Lung; Male; Maximal Expiratory Flow-Volume Curves; Oxygen; Spirometry; Vital Capacity

1982
Use of lung pressure-volume curves and helium-sulphur hexafluoride washout to detect emphysema in subjects with mild airflow obstruction.
    Thorax, 1981, Volume: 36, Issue:1

    Topics: Asthma; Breath Tests; Diagnosis, Differential; Helium; Humans; Lung Volume Measurements; Male; Pulmonary Emphysema; Pulmonary Ventilation; Sulfur Hexafluoride

1981
Moment analysis of the flow-time curve after breathing gases of different densities.
    Thorax, 1981, Volume: 36, Issue:1

    Topics: Adult; Asthma; Female; Forced Expiratory Flow Rates; Helium; Humans; Lung; Male; Oxygen; Sulfur Hexafluoride

1981
The site of airflow limitation in asthma: the effect of time, acute exacerbations of disease and clinical features.
    British journal of diseases of the chest, 1981, Volume: 75, Issue:3

    Topics: Adult; Aged; Asthma; Female; Forced Expiratory Flow Rates; Helium; Humans; Male; Middle Aged; Oxygen; Prospective Studies; Vital Capacity

1981
Reproducibility of flow rates measured with low density gas mixtures in exercise-induced bronchospasm.
    Thorax, 1981, Volume: 36, Issue:11

    Topics: Adult; Asthma; Asthma, Exercise-Induced; Female; Helium; Humans; Lung; Male; Maximal Expiratory Flow Rate; Respiratory Function Tests

1981
Is extrathoracic airway obstruction important in asthma?
    The American review of respiratory disease, 1980, Volume: 122, Issue:1

    Topics: Adolescent; Adult; Aged; Airway Obstruction; Asthma; Chemical Phenomena; Chemistry, Physical; Female; Helium; Humans; Male; Middle Aged; Oxygen; Pressure; Pulmonary Ventilation; Respiratory Function Tests

1980
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
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
Asthma: a new look at helium therapy.
    RN, 1994, Volume: 57, Issue:9

    Topics: Administration, Inhalation; Adolescent; Asthma; Female; Helium; Humans; Oxygen Inhalation Therapy; Respiration, Artificial

1994
[Pulsed hypoxia in the treatment of obstructive lung diseases].
    Terapevticheskii arkhiv, 1993, Volume: 65, Issue:3

    Topics: Adult; Aged; Asthma; Bronchitis; Female; Helium; Humans; Hypoxia; Lung Diseases, Obstructive; Male; Middle Aged; Nitrogen; Oxygen; Oxygen Inhalation Therapy; Remission Induction

1993
Flow limitation while breathing HeO2.
    Clinical and investigative medicine. Medecine clinique et experimentale, 1993, Volume: 16, Issue:4

    Topics: Adult; Asthma; Forced Expiratory Flow Rates; Helium; Humans; Lung; Male; Maximal Expiratory Flow-Volume Curves; Oxygen; Respiration

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
Deposition in asthmatics of particles inhaled in air or in helium-oxygen.
    The American review of respiratory disease, 1993, Volume: 147, Issue:3

    Topics: Administration, Inhalation; Adult; Aerosols; Air; Asthma; Female; Helium; Humans; Indium Radioisotopes; Lung; Male; Middle Aged; Oxygen; Particle Size; Polytetrafluoroethylene; Spirometry; Time Factors

1993
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 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
Lung air spaces: MR imaging evaluation with hyperpolarized 3He gas.
    Radiology, 1999, Volume: 210, Issue:3

    Topics: Administration, Inhalation; Adult; Aged; Asthma; Female; Helium; Humans; Image Processing, Computer-Assisted; Isotopes; Lasers; Lung; Magnetic Resonance Imaging; Male; Middle Aged; Observer Variation; Oxygen; Pulmonary Emphysema; Respiration; Rhinitis, Allergic, Seasonal; Smoking

1999
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
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
Hyperpolarized 3He MR lung ventilation imaging in asthmatics: preliminary findings.
    Journal of magnetic resonance imaging : JMRI, 2001, Volume: 13, Issue:3

    Topics: Adult; Asthma; Female; Helium; Humans; Image Enhancement; Image Processing, Computer-Assisted; Isotopes; Magnetic Resonance Imaging; Male; Observer Variation; Pulmonary Gas Exchange; Spirometry

2001
[The experimental and clinical study of heliox in treating bronchial asthma].
    Zhonghua jie he he hu xi za zhi = Zhonghua jiehe he huxi zazhi = Chinese journal of tuberculosis and respiratory diseases, 1998, Volume: 21, Issue:3

    Topics: Adult; Aged; Airway Resistance; Animals; Asthma; Bronchoconstriction; Dogs; Helium; Humans; Lung Compliance; Male; Methacholine Chloride; Middle Aged; Oxygen; Random Allocation; Respiration, Artificial; Respiratory Function Tests

1998
Hyperpolarized noble gas MR imaging of the lung: potential clinical applications.
    European journal of radiology, 2001, Volume: 40, Issue:1

    Topics: Asthma; Cystic Fibrosis; Helium; Isotopes; Lung; Lung Diseases; Lung Transplantation; Magnetic Resonance Imaging; Noble Gases; Pulmonary Emphysema; Respiration; Xenon Isotopes

2001
Hyperpolarized helium 3 diffusion imaging of the lung.
    Radiology, 2002, Volume: 222, Issue:1

    Topics: Asthma; Contrast Media; Helium; Humans; Lung Diseases, Obstructive; Magnetic Resonance Imaging; Pulmonary Disease, Chronic Obstructive; Pulmonary Emphysema; Pulmonary Ventilation

2002
Analysis of exhaled nitric oxide by the helium bolus method.
    Chest, 2002, Volume: 121, Issue:6

    Topics: Adult; Aged; Asthma; Breath Tests; Female; Helium; Humans; Male; Middle Aged; Nitric Oxide

2002
[The site of airway obstruction in bronchial asthma and the effect of an anticholinergic bronchodilator (SCH 1000) (author's transl)].
    Revista medica de Chile, 1979, Volume: 107, Issue:10

    Topics: Adult; Airway Obstruction; Airway Resistance; Asthma; Atropine Derivatives; Female; Helium; Humans; Ipratropium; Male; Middle Aged; Pulmonary Ventilation; Respiratory Function Tests

1979
"Small airways disease" in children: no test is best.
    Thorax, 1979, Volume: 34, Issue:2

    Topics: Adolescent; Adult; Asthma; Child; Cystic Fibrosis; Female; Helium; Humans; Lung; Male; Nitrogen; Respiratory Function Tests

1979
Density dependence of the maximal expiratory flow volume curves in normal and asthmatic children.
    Scandinavian journal of respiratory diseases, 1979, Volume: 60, Issue:3

    Topics: Adolescent; Asthma; Child; Female; Forced Expiratory Flow Rates; Helium; Humans; Immunoglobulin E; Lung Volume Measurements; Male; Maximal Expiratory Flow-Volume Curves; Oxides

1979
Physiological patterns in early morning asthma.
    Thorax, 1977, Volume: 32, Issue:4

    Topics: Adult; Aged; Albuterol; Asthma; Circadian Rhythm; Helium; Humans; Lung; Middle Aged; Respiratory Function Tests

1977
[Asthma: only a bronchial disease? (author's transl)].
    Revista medica de Chile, 1978, Volume: 106, Issue:9

    Topics: Airway Obstruction; Airway Resistance; Asthma; Bronchodilator Agents; Forced Expiratory Flow Rates; Forced Expiratory Volume; Helium; Humans; Lung; Lung Volume Measurements; Physical Exertion

1978
Lung mechanics following antigen challenge of Ascaris suum-sensitive rhesus monkeys.
    Journal of applied physiology, 1976, Volume: 41, Issue:5 Pt. 1

    Topics: Airway Resistance; Animals; Antigens; Ascariasis; Ascaris; Asthma; Disease Models, Animal; Haplorhini; Helium; Humans; Lung; Lung Compliance; Lung Diseases; Lung Volume Measurements; Macaca mulatta; Pressure

1976
[Unequal ventilation: phenomenon of trapped helium].
    Minerva medica, 1977, Mar-31, Volume: 68, Issue:16

    Topics: Asthma; Bronchitis; Helium; Humans; Oxygen Consumption; Pulmonary Alveoli; Thermal Conductivity; Ventilation-Perfusion Ratio

1977
Dyspnea in divers at 49.5 ATA: mechanical, not chemical in origin.
    Undersea biomedical research, 1977, Volume: 4, Issue:2

    Topics: Adult; Asthma; Atmosphere Exposure Chambers; Atmospheric Pressure; Blood Gas Analysis; Blood Pressure; Carbon Dioxide; Diving; Dyspnea; Heart Rate; Helium; Humans; Male; Naval Medicine; Oxygen Consumption; Physical Exertion; Respiration; Spirometry

1977
Simultaneous washout of helium and sulfur hexafluoride in healthy subjects and patients with chronic bronchitis, bronchial asthma, and emphysema.
    The American review of respiratory disease, 1977, Volume: 116, Issue:4

    Topics: Adult; Aged; Asthma; Bronchitis; Fluorides; Functional Residual Capacity; Helium; Humans; Male; Middle Aged; Pulmonary Emphysema; Pulmonary Ventilation; Respiration; Sulfur

1977
Effect of helium on maximal expiratory flow in patients with asthma.
    The American review of respiratory disease, 1976, Volume: 114, Issue:3

    Topics: Airway Resistance; Asthma; Helium; Humans; Maximal Expiratory Flow Rate

1976
The influence of clinical factors on site of airway obstruction in asthma.
    The American review of respiratory disease, 1976, Volume: 114, Issue:5

    Topics: Adolescent; Adult; Aged; Airway Obstruction; Asthma; Bronchi; Bronchial Spasm; Bronchitis; Bronchodilator Agents; Chronic Disease; Female; Helium; Humans; Male; Maximal Expiratory Flow Rate; Maximal Expiratory Flow-Volume Curves; Middle Aged; Oxygen; Plethysmography, Whole Body; Respiratory Tract Infections; Smoking; Vital Capacity

1976
Clinical relevance of the flow rate response to low density gas breathing in asthmatics.
    The American review of respiratory disease, 1975, Volume: 111, Issue:2

    Topics: Acute Disease; Adolescent; Adult; Aged; Airway Obstruction; Asthma; Bronchodilator Agents; Carbon Monoxide; Chronic Disease; Female; Gases; Helium; Humans; Male; Middle Aged; Oxygen; Pressure; Spirometry; Vital Capacity

1975
Effect of helium on maximal expiratory flow in patients with asthma before and during induced bronchoconstriction.
    The American review of respiratory disease, 1976, Volume: 113, Issue:4

    Topics: Adult; Aged; Airway Obstruction; Asthma; Bronchi; Female; Forced Expiratory Flow Rates; Helium; Humans; Male; Maximal Expiratory Flow Rate; Middle Aged; Physical Exertion; Pollen; Remission, Spontaneous; Vital Capacity

1976
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
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
Dissociation of temperature-gradient and evaporative heat loss during cold gas hyperventilation in cold-induced asthma.
    The American review of respiratory disease, 1988, Volume: 138, Issue:3

    Topics: Adult; Asthma; Asthma, Exercise-Induced; Biophysical Phenomena; Biophysics; Body Temperature Regulation; Bronchi; Cold Temperature; Constriction, Pathologic; Female; Helium; Humans; Hyperventilation; Male; Middle Aged; Oxygen; Respiratory Function Tests; Sulfur Hexafluoride; Temperature

1988
Abnormalities of functional residual capacity in symptomatic and asymptomatic young asthmatics.
    Acta paediatrica Scandinavica, 1988, Volume: 77, Issue:3

    Topics: Asthma; Child; Child, Preschool; Female; Functional Residual Capacity; Gases; Helium; Humans; Lung Volume Measurements; Male

1988
Human alveolar gas-mixing efficiency for gases of differing diffusivity in health and airflow limitation.
    Clinical science (London, England : 1979), 1987, Volume: 73, Issue:4

    Topics: Adult; Asthma; Bronchial Provocation Tests; Female; Functional Residual Capacity; Helium; Humans; Lung Diseases, Obstructive; Male; Plethysmography; Pulmonary Alveoli; Pulmonary Ventilation; Reference Values; Respiratory Dead Space; Sulfur Hexafluoride; Tidal Volume

1987
[Use of helium and oxygen mixtures in status asthmaticus].
    Revue de pneumologie clinique, 1987, Volume: 43, Issue:4

    Topics: Adult; Asthma; Blood Gas Analysis; Helium; Humans; Hydrogen-Ion Concentration; Hypoventilation; Middle Aged; Oxygen Inhalation Therapy; Status Asthmaticus; Work of Breathing

1987
Density dependence of maximal expiratory air flow in asthmatics with exacerbation of their disease.
    The American review of respiratory disease, 1987, Volume: 135, Issue:3

    Topics: Adolescent; Adult; Asthma; Female; Forced Expiratory Flow Rates; Forced Expiratory Volume; Helium; Humans; Male; Maximal Expiratory Flow Rate; Methylprednisolone; Middle Aged; Oxygen; Peak Expiratory Flow Rate; Respiratory Function Tests

1987
Site of airflow obstruction during early and late phase asthmatic responses to allergen bronchoprovocation.
    Chest, 1985, Volume: 88, Issue:3

    Topics: Adult; Asthma; Bronchial Provocation Tests; Female; Forced Expiratory Volume; Helium; Humans; Male; Oxygen; Time Factors

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
Maximal expiratory flow and lung volume changes associated with exercise-induced asthma in children and the effect of breathing a low-density gas mixture.
    Clinical science and molecular medicine, 1974, Volume: 46, Issue:3

    Topics: Adolescent; Albuterol; Asthma; Atmospheric Pressure; Child; Helium; Humans; Lung; Oxygen; Physical Exertion; Plethysmography; Pulmonary Ventilation; Rheology; Spirometry; Vital Capacity

1974
[Functional criteria of disodium cromoglycate effects. Value of the measurement of the dynamic respiratory work].
    La semaine des hopitaux : organe fonde par l'Association d'enseignement medical des hopitaux de Paris, 1972, Dec-08, Volume: 48, Issue:50

    Topics: Adult; Aged; Airway Resistance; Asthma; Cromolyn Sodium; Female; Helium; Humans; Lung; Lung Compliance; Male; Middle Aged; Oxygen; Pulmonary Circulation; Respiratory Dead Space; Respiratory Function Tests; Spirometry

1972
Use of water vapor in the treatment of lower respiratory disease.
    The American review of respiratory disease, 1974, Volume: 110, Issue:6 Pt 2

    Topics: Aerosols; Air Microbiology; Antisepsis; Asthma; Bronchial Spasm; Bronchiolitis, Viral; Child; Cystic Fibrosis; Helium; Humans; Pseudomonas Infections; Respiratory Function Tests; Respiratory Therapy; Respiratory Tract Diseases; Spirometry; Water

1974
Functional assessment during recovery from severe asthma.
    The New Zealand medical journal, 1973, Volume: 77, Issue:490

    Topics: Acute Disease; Adolescent; Adult; Aged; Asthma; Convalescence; Female; Helium; Humans; Isoproterenol; Male; Middle Aged; Spirometry

1973
Single breath transfer factor measured concurrently by two methods in asthmatic and normal subjects.
    Thorax, 1974, Volume: 29, Issue:2

    Topics: Adolescent; Adult; Aged; Asthma; Female; Helium; Humans; Indicator Dilution Techniques; Male; Mathematics; Middle Aged; Pulmonary Alveoli; Pulmonary Diffusing Capacity; Spirometry

1974
Site of airway obstruction in asthma as determined by measuring maximal expiratory flow breathing air and a helium-oxygen mixture.
    The Journal of clinical investigation, 1972, Volume: 51, Issue:12

    Topics: Adolescent; Adult; Aged; Air; Airway Obstruction; Airway Resistance; Asthma; Bronchitis; Female; Helium; Humans; Male; Middle Aged; Oxygen; Respiratory System; Spirometry

1972
Noisy breathing.
    Chest, 1973, Volume: 63

    Topics: Airway Obstruction; Airway Resistance; Asthma; Auscultation; Bronchitis; Helium; Humans; Lung; Noise; Oscillometry; Physical Exertion; Pulmonary Ventilation; Respiration

1973
Lung volume changes in asthma measured concurrently by two methods.
    The American review of respiratory disease, 1973, Volume: 108, Issue:2

    Topics: Adult; Airway Resistance; Asthma; Female; Helium; Humans; Lung; Male; Methods; Plethysmography; Plethysmography, Whole Body

1973
Lung volume changes in asthma measured concurrently by two methods.
    The American review of respiratory disease, 1971, Volume: 104, Issue:5

    Topics: Adolescent; Adult; Asthma; Child; Female; Helium; Humans; Indicator Dilution Techniques; Lung; Male; Methods; Middle Aged; Plethysmography, Whole Body; Pulmonary Ventilation; Respiratory Function Tests; Vital Capacity

1971
Breath sounds.
    Thorax, 1971, Volume: 26, Issue:3

    Topics: Adult; Airway Resistance; Asthma; Atropine; Bronchi; Bronchitis; Helium; Humans; Isoproterenol; Laryngectomy; Physical Exertion; Pulmonary Emphysema; Respiration; Sound; Spirometry; Trachea

1971
[Functional differentiation of airway obstruction by whole body plethysmography].
    Respiration; international review of thoracic diseases, 1971, Volume: 28, Issue:3

    Topics: Airway Obstruction; Asthma; Bronchoscopy; Chronic Disease; Diagnosis, Differential; Helium; Humans; Metaproterenol; Plethysmography; Plethysmography, Whole Body; Pulmonary Emphysema; Radiography; Radioisotopes; Respiratory Function Tests; Spirometry; Ventilation-Perfusion Ratio

1971
The nature of the increased lung volume in asthma.
    British journal of diseases of the chest, 1971, Volume: 65, Issue:1

    Topics: Asthma; Helium; Humans; Radiography; Vital Capacity

1971
Lung volume indices of airway obstruction: a suggestion for a new combined index.
    Proceedings of the Royal Society of Medicine, 1971, Volume: 64, Issue:12

    Topics: Airway Obstruction; Airway Resistance; Asthma; Bronchitis; Helium; Humans; Plethysmography; Pulmonary Ventilation; Spirometry; Vital Capacity

1971
Pulmonary diffusing capacity, membrane diffusing capacity, and capillary blood volume in children with intractable asthma with and without chronic overinflation of the lungs.
    The Journal of allergy, 1966, Volume: 37, Issue:4

    Topics: Adolescent; Asthma; Blood Cells; Blood Volume; Capillaries; Capillary Permeability; Carbon Monoxide; Child; Female; Helium; Humans; Male; Oxygen; Respiration; Respiratory Function Tests; Steroids

1966
Intrapulmonary gas distribution. A comparison of the helium mixing time and nitrogen single breath test in normal and diseased subjects.
    The American review of respiratory disease, 1970, Volume: 102, Issue:5

    Topics: Adult; Age Factors; Asthma; Bronchitis; Cardiovascular Diseases; Chronic Disease; Female; Helium; Humans; Lung; Male; Middle Aged; Nitrogen; Respiratory Function Tests; Respiratory Tract Diseases; Spirometry

1970
Lung volume changes following treatment with corticosteroids in patients with bronchial asthma.
    Allergie und Asthma, 1970, Volume: 16, Issue:6

    Topics: Adrenal Cortex Hormones; Adult; Asthma; Female; Helium; Humans; Lung; Male; Methods; Middle Aged; Respiration; Spirometry

1970
Pulmonary function in bronchial asthma.
    British medical journal, 1968, Feb-24, Volume: 1, Issue:5590

    Topics: Adult; Asthma; Blood Gas Analysis; Bronchi; Bronchitis; Carbon Dioxide; Carbon Monoxide; Emphysema; Female; Helium; Humans; Lung; Male; Metaproterenol; Middle Aged; Oxygen; Plethysmography; Respiratory Function Tests; Spirometry

1968
Evaluation of a single-breath method of measuring total lung capacity.
    The American review of respiratory disease, 1968, Volume: 97, Issue:4

    Topics: Adult; Asthma; Child; Helium; Humans; Lung; Lung Diseases; Male; Methods; Plethysmography; Spirometry

1968
Diffusion of gases within the lungs of patients with chronic obstructive pulmonary disease.
    The American review of respiratory disease, 1968, Volume: 98, Issue:2

    Topics: Asthma; Chronic Disease; Diffusion; Helium; Lung; Pulmonary Alveoli; Pulmonary Emphysema; Respiration; Respiratory Insufficiency; Spirometry

1968
Comparison of the components of diffusing capacity utilizing the effective alveolar volume in patients with emphysema and chronic asthma.
    The American journal of the medical sciences, 1968, Volume: 256, Issue:2

    Topics: Adult; Asthma; Blood Volume; Capillaries; Cell Membrane Permeability; Chronic Disease; Diffusion; Female; Helium; Hematocrit; Hemoglobinometry; Humans; Lung; Male; Middle Aged; Pulmonary Alveoli; Pulmonary Emphysema; Respiration; Respiratory Function Tests

1968
Distribution function of the clearance time constant in lungs.
    Journal of applied physiology, 1966, Volume: 21, Issue:1

    Topics: Adult; Aged; Asthma; Helium; Humans; Lung; Mathematics; Middle Aged; Pulmonary Emphysema; Pulmonary Fibrosis; Spirometry; Tuberculosis, Pulmonary

1966