methylene blue has been researched along with Sensitivity and Specificity in 218 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 1 (0.46) | 18.7374 |
| 1990's | 35 (16.06) | 18.2507 |
| 2000's | 96 (44.04) | 29.6817 |
| 2010's | 78 (35.78) | 24.3611 |
| 2020's | 8 (3.67) | 2.80 |
| Authors | Studies |
|---|---|
| Azrah, A; Hermansyah, D; Paramita, D; Pricilia, G; Rahayu, Y; Simarmata, A; Siregar, ES; Sufida, S | 1 |
| Aimir, M; Hardin, M; Nasser, A; Rokayah, J; Sohail, M | 1 |
| Huh, HJ; Kang, M; Kim, HE; Kim, YS; Park, H; Schuck, A | 1 |
| Asawanonda, P; Chottawornsak, N; Hansasuta, P; Hurst, CP; Rerknimitr, P; Wantavornprasert, K | 1 |
| Chen, Z; Hao, L; Liu, S; Wang, L; Yu, X | 1 |
| Deng, S; Gou, B; He, J; Liu, J; Liu, X; Luo, Y; Wen, H; Zhou, L | 1 |
| Hasebe, Y; Tao, D; Wang, Y; Zhang, Y; Zhang, Z | 1 |
| Baysan, BÖ; Çolak, D; Dönmez, L; Günseren, F; Öğünç, D; Öngüt, G; Özyurt, ÖK; Yazisiz, H | 1 |
| Colen, AJ; Faulkner, AM; Fenkell, BR; Kupchick, TD; Yousif, MJ | 1 |
| Calixto, LA; de Carvalho Matos, L; Junqueira Garcia, MT | 1 |
| Jiang, W; Li, Y; Ou, J; Wang, X; Zhang, C; Zhang, M | 1 |
| Ji, Y; Jiang, Y; Li, Q; Liu, J; Luo, N; Wei, W; Yang, H | 1 |
| Li, F; Lu, L; Su, H | 1 |
| Cançado, GGL; Lobato, FCF; Nader, AP; Silva, ROS; Vilela, EG | 1 |
| Funasaka, K; Furukawa, K; Goto, H; Hirooka, Y; Ishikawa, T; Kawashima, H; Matsushita, M; Miyahara, R; Nakaguro, M; Nakamura, M; Ohno, E; Satou, A; Tsurudome, I; Watanabe, O; Yamamura, T | 1 |
| Hayashi, T; Hotta, K; Ichimasa, K; Ikematsu, H; Inoue, H; Ishida, F; Itoh, H; Kataoka, S; Kudo, SE; Kudo, T; Maeda, Y; Misawa, M; Mori, K; Mori, Y; Nakamura, H; Oda, M; Ogawa, Y; Ohtsuka, K; Saito, Y; Takeda, K; Urushibara, F; Wakamura, K | 1 |
| Bhandari, P; Bisschops, R; Bruining, DH; Cannizzaro, R; Dekker, E; Early, D; East, JE; Gatof, D; Gupta, N; Hassan, C; Irene Mimi Canto, M; Jonaitis, L; Kiesslich, R; Kupcinskas, L; Lauwers, GY; Marcon, N; Radaelli, F; Ramirez, FC; Repici, A; Rossini, M; Rutter, M; Sharma, P; Siersema, PD; Spaander, M; Vieth, M; Wallace, MB; Wilson, A; Young, M | 1 |
| Bargrizan, M; Fekrazad, R; Kalhori, KA; NouhzadehMalekshah, S | 1 |
| Cheng, H; Huang, P; Lu, X; Mao, L; Yang, L; Yu, P | 1 |
| Frangioni, JV; Hamming, JF; Hutteman, M; Kievit, J; Schaafsma, BE; Swijnenburg, RJ; Tummers, QR; Vahrmeijer, AL; van de Velde, CJ; van der Vorst, JR; Verbeek, FP | 1 |
| Canto, MI; Saxena, P | 1 |
| Hu, H; Liu, YH; Sun, DS; Wei, W | 1 |
| Asrat, D; Hailesilasie, A; Weldu, Y; Woldeamanuel, Y | 1 |
| Aziz, M; Bishara, J; Madar-Shapiro, L; Samra, Z | 1 |
| Hamatani, S; Hayashi, T; Ichimasa, K; Ikehara, N; Inoue, H; Kudo, SE; Kudo, T; Kutsukawa, M; Misawa, M; Miyachi, H; Mori, Y; Wada, Y; Wakamura, K | 1 |
| Hamatani, S; Ichimasa, K; Ikehara, N; Inoue, H; Kudo, SE; Kudo, T; Kutsukawa, M; Misawa, M; Miyachi, H; Mori, Y; Ohkoshi, S; Takeda, K; Wakamura, K; Yamamura, F | 1 |
| Anand, S; Caglar, D; Forest, VI; Hier, MP; Jozaghi, Y; Mlynarek, A; Payne, RJ; Richardson, K; Sela, E; Tamilia, M | 1 |
| Ha, DJ; Kim, SJ; Koo, TS | 1 |
| Andiappan, H; Chandeying, V; Charoenmak, B; Chemoh, W; Hortiwakul, T; Lekkla, A; Nissapatorn, V; Sawangjaroen, N; Sermwittayawong, N; Siripaitoon, P; Sukthana, Y; Suwanrath, C | 1 |
| Carrara, H; Lecuona, K; Rice, J; Steffen, J | 1 |
| Calle Astudillo, G; Calle, G; Calle, P; Gutiérrez, A; Jerves, T; Pesántez, L | 1 |
| Bareková, L; Hanovcová, I; Zálabská, E | 1 |
| Chang, Q; Zhang, Z | 1 |
| Cha, SW; Cho, YD; Choi, HJ; Choi, MH; Kim, DC; Kim, HK; Lee, SH; Lee, TH; Lee, YN; Moon, JH; Park, SH | 1 |
| Furuhata, T; Hoteya, S; Iizuka, T; Kaise, M; Kikuchi, D; Kimura, R; Kuribayashi, Y; Matsui, A; Mitani, T; Nomura, K; Ogawa, O; Ohkura, Y; Yamada, A; Yamashita, S | 1 |
| Bewick, J; Pfleiderer, A | 1 |
| Barton, JK; Keenan, MR; Leung, SJ; Rice, PS; Wall, RA | 1 |
| Patel, NS; Sisodia, VK; Vadher, SH | 1 |
| He, X; Ji, J; Jia, M; Sun, X; Sun, Y; Wang, Z | 1 |
| Krůtová, M; Nyč, O | 1 |
| Ahmed, KB; Anbazhagan, V; Megarajan, S; Senthilnathan, R | 1 |
| Couroucé-Malblanc, A; Depecker, M; Genneviève, V; Leleu, C; Pitel, PH; Richard, EA | 1 |
| Behpour, M; Keshavarz, M; Rafiee-Pour, HA | 1 |
| Abdelazim, IA; Allam, IS; El-Kady, OS; Farghali, MM; Gareer, WY; Rashed, AR; Sweed, MS | 1 |
| Lau, YL; Ng, YH; Subramaniam, V | 1 |
| Chi, T; Elmer-Dewitt, M; Gadzinski, A; Metzler, I; Sandri, M; Schmidt, B; Stoller, ML; Truesdale, MD | 1 |
| Corominas, A; Eliseht, MC; Entrocassi, AC; Famiglietti, A; Fermepin, MR; Gatta, C; Losada, M; Menghi, C; Perazzi, B; Tatti, S; Testardini, P; Touzón, MS; Vaulet, ML; Vay, C | 1 |
| Akhavan-Niaki, H; Banihashemi, A; Hamidi-Asl, E; Naghizadeh, N; Ojani, R; Raoof, JB | 1 |
| Abbasi, AR; Azadbakht, A; Derikvand, Z; Menati, S; Roushani, M | 1 |
| Liu, JQ; Wang, J; Wang, WY; Wang, X; Xing, ZY | 1 |
| Chung, HS; Lee, M | 1 |
| Johansson, K; Karlsson, H; Norén, T | 1 |
| Hinshaw, JL; Kim, DH; Kleedehn, M; Lee, FT; Lubner, MG; Robbins, JB; Ziemlewicz, TJ | 1 |
| Chen, L; Dai, Y; Dong, Y; Li, D; Wang, H; Yang, H; Yu, C | 1 |
| Sampliner, RE | 1 |
| Dinis-Ribeiro, M; Moreira-Dias, L | 1 |
| Reece, EM; Rohrich, RJ; Schaverien, M | 1 |
| Pessa, JE; Ristow, B; Rohrich, RJ | 1 |
| Van Dam, J; Yan, BM | 1 |
| Du, M; Jiao, K; Yang, T; Zhang, W | 1 |
| Akyol, I | 1 |
| Gan, SL; Huang, Y; Jiang, JH; Nie, XM; Shen, GL; Yu, RQ | 1 |
| Evtugyn, G; Grman, I; Hianik, T; Porfireva, A | 1 |
| Dehghani, SM; Eshraghian, A; Hamidpour, L; Khademalhoseini, F; Membari, ME; Taghavi, SA | 1 |
| Ju, LK; Pinzon, NM | 1 |
| Das, A; Ngamruengphong, S; Sharma, VK | 1 |
| Armstrong, NR; Beam, BM; Mendes, SB | 1 |
| Choe, JH; Choi, JH; Choi, JY; Kim, JH; Kim, JS; Kim, SM; Kim, WW; Lee, JE; Lee, SK; Lim, HI; Nam, SJ; Shin, JH; Yang, JH | 1 |
| Chen, SM; Ting, TW; Upadhyay, AK | 1 |
| Baba, M; Durdu, M; Seçkin, D | 1 |
| Barthet, M; Desjeux, A; Grimaud, JC | 1 |
| Alcabasa, R; Babiker, W; Carroll, KC; He, Y; Quinn, CD; Sefers, SE; Stratton, CW; Tang, YW | 1 |
| Averbeck, T; Kreipe, HH; Leinung, M; Lenarz, T; Soudah, B; Stöver, T; Warnecke, A; Wenzel, GI | 1 |
| Beishuizen, A; Hagemans, ML; Hop, WC; Reuser, AJ; Stigter, RL; van Capelle, CI; van der Beek, NA; van der Ploeg, AT; van Vliet, L; Winkel, LP | 1 |
| Chen, J; Chen, W; Chen, Y; Lin, L; Lin, Q; Lin, X; Liu, A; Yao, H | 1 |
| Anthuber, M; Arnholdt, HM; Jähnig, H; Kerwel, TG; Märkl, B; Oruzio, DV; Spatz, H | 1 |
| Babić, Z; Bilić, B; Kaić, G; Kujundzić, M; Ostović, KT; Stoos-Veić, T | 1 |
| Alonso-Fernández, JR; Colón, C; Fidalgo, J | 1 |
| Cao, Y; Gao, F; Li, P; Wu, J; Wu, L | 1 |
| Mohri, T; Negoro, A; Nin, T; Nishigami, T; Saeki, N; Sagawa, K; Sakagami, M; Terada, T; Tsuzuki, K; Uwa, N | 1 |
| Baniukiewicz, A; Chwiesko, A; Dabrowski, A; Wasielica-Berger, J; Wroblewski, E | 1 |
| Ardehali, B; Cordeiro, P; Mehrara, B; Mosahebi, A | 1 |
| Chen, G; Chen, J; Lin, Y; Liu, Z; Qiu, B; Xia, S; Yang, F | 1 |
| Agarwal, U; Mishra, A; Saxena, S; Tandon, M | 1 |
| Foster, TH; Giesselman, BR; Haidaris, CG; Hupcher, SM; Mitra, S; Snell, SB | 1 |
| Cao, XC; Ge, J; Yan, B | 1 |
| Gan, X; Li, N; Sun, T; Wang, L | 1 |
| Feathers, T; Hsu, JR; Kirby, J; Kirk, K; Stinner, D | 1 |
| Chen, J; Chen, X; Chen, Z; Peng, Y; Qian, S; Song, T; Zhang, G | 1 |
| DiCarlo, RP; Martin, DH; Taylor, SN | 1 |
| Anselmi, A; Giori, L; Gironi, S; Gualtieri, M; Paltrinieri, S; Scarpa, P | 1 |
| Cho, EY; Han, BK; Kang, SS; Ko, EY; Lee, JE; Nam, SJ; Shin, JH; Yang, JH | 1 |
| Masood, S; Rosa, M | 1 |
| Achilefu, S; Akers, WJ; Edwards, WB; Erpelding, TN; Kim, C; Wang, LV; Xu, B | 1 |
| Ashitate, Y; Choi, HS; Frangioni, JV; Hutteman, M; Laurence, RG; Lee, BT; Lunsford, E; Oketokoun, R | 1 |
| Hui, L; Ito, Y; Kitazume, E; Koikawa, S; Maki, Y; Sannohe, S; Yang, Y | 1 |
| Curry, W; Frosch, MP; Kwon, CS; Sheth, S; Snuderl, M; Wirth, D; Yaroslavsky, AN | 1 |
| Atreya, R; Neumann, H; Neurath, MF; Vieth, M | 1 |
| Heimann, A; Hwang, S; Maini, G; Shroyer, KR; Singh, M | 1 |
| Iida, M; Kawada, K; Kawano, T; Kumagai, Y; Ochiai, T; Odajima, H; Takubo, K; Yamazaki, S | 1 |
| Ancukiewicz, M; Bourne, SK; Curry, WT; Frosch, MP; Kwon, CS; Sheth, SA; Snuderl, M; Wirth, D; Yaroslavsky, AN | 1 |
| Chen, J; Chen, X; Chen, Z; Liu, J; Qian, S; Zheng, L | 1 |
| Ebrahimi, A; Moore, EJ; Olsen, KD; Price, DL | 1 |
| Bjertnaes, LJ; Evgenov, NV; Evgenov, OV; Mollnes, TE | 1 |
| Allescher, HD; Classen, M; Egger, K; Höfler, H; Meining, A; Ott, R; Rösch, T; Werner, M | 1 |
| Berman, ES; Hallock, AJ; Zare, RN | 2 |
| Breyer, HP; Edelweiss, MI; Maguilnik, I; Silva De Barros, SG | 1 |
| Brennan, MB; Christos, P; Osborne, M; Simmons, R; Thevarajah, S | 1 |
| Dokas, SM; Kouklakis, GS; Kountouras, J; Minopoulos, GI; Molyvas, EJ; Vourvoulakis, GP | 1 |
| Byrd, BD; Heintzelman, DL; McNally-Heintzelman, KM | 1 |
| Byrd, BD; Heintzelman, DL; Hoffman, GT; McNally-Heintzelman, KM; Soller, EC | 1 |
| Barbier-Chassefière, V; Barbosa, I; Caruelle, JP; Garcia, S; Martelly, I; Papy-García, D | 1 |
| Nakamura, A; Sekine, A; Yagi, K | 1 |
| Deng, J; Xu, JS; Yuan, YL | 1 |
| GOHR, H; GORGES, T; LANGENBERG, H | 1 |
| Arduini, D; Carusotti, C; Exacoustos, C; Lanzi, G; Marconi, D; Zupi, E | 1 |
| DiSario, JA; Galle, PR; Jung, M; Kiesslich, R; Neurath, MF | 1 |
| Al Zahrani, H; Aslam, M; Hanash, KA; Mokhtar, AA | 1 |
| Heldwein, W; Kiesslich, R; Meining, A; Muders, M; Rösch, T; Sax, F | 1 |
| Bienvenut, WV; Crettaz, D; Depasse, F; Quadroni, M; Schneider, P; Sensebe, L; Tissot, JD; Vu, DH | 1 |
| Tuttle, TM | 1 |
| Carter, K; Landini, G; Walmsley, AD | 1 |
| Flick, LM; Rider, KA | 1 |
| Evtugyn, G; Hianik, T; Ostatná, V; Stoikova, E; Zajacová, Z | 1 |
| Adachi, K; Amano, Y; Fujishiro, H; Ishihara, S; Ishimura, N; Kinoshita, Y; Kushiyama, Y; Maruyama, R; Miyaoka, Y; Rumi, MA; Yoshino, N; Yuki, T | 1 |
| Colina, R; Duncan, MB; Gaertner, E; Horwhat, JD; Maydonovitch, CL; Ramos, F; Wong, RK; Yang, H | 1 |
| Bedell, V; Chang, KL; Pagel, K; Slovak, ML; Smith, D; Somlo, G | 1 |
| Dzagnidze, GB; Dzhandzhaliia, MT; Gersamiia, GK; Kokhreidze, ID; Nemsadze, GG | 1 |
| Vargas, HI | 1 |
| Dzagnidze, G; Gersamia, G; Janjalia, M; Kokhreidze, I; Nemsadze, G | 1 |
| Fardim, P; Holmbom, B; Moreno, T | 1 |
| Borwitzky, H; Burhenne, J; Haefeli, WE | 1 |
| Dilgin, Y; Nişli, G | 1 |
| Kerdegari, AA; Nasirizadeh, N; Shishehbore, MR | 1 |
| Akkara-ngamsiri, O; Khantiyanan, N; Ngrenngarmlert, W; Pasuralertsakul, S; Sripochang, S | 1 |
| Fainstein, A; Salvarezza, RC; Tognalli, NG; Vela, ME; Vericat, C | 1 |
| Dziadziuszko, R; Hagen, OM; Jassem, J; Jastrzebski, T; Karmolinski, A; Kobierska-Gulida, G; Kopacz, A; Lothe, MI; Murawski, M; Paleczka, W; Rzyman, W; Skokowski, J | 1 |
| Axon, AT; Dexter, SP; Lim, CH; Rotimi, O | 1 |
| Kiesslich, R; Neurath, MF | 1 |
| Heeger, AJ; Lai, RY; Plaxco, KW | 1 |
| Berardi, T; D'Eredita', G; Giardina, C; Ingravallo, G; Lattanzio, V; Rubini, G | 1 |
| Hintelmann, H; Small, JM | 1 |
| Liu, TJ | 1 |
| Burg, J; Galle, PR; Goetz, M; Kiesslich, R; Lammersdorf, K; Nafe, B; Neurath, MF; Schneider, C; Stolte, M; Vieth, M | 1 |
| Coll, C; Marcos, MD; Martínez-Máñez, R; Sancenón, F; Soto, J | 1 |
| Anthuber, M; Arnholdt, HM; Kerwel, TG; Märkl, B; Wagner, T | 1 |
| East, JE; Saunders, BP; Suzuki, N | 1 |
| Atkinson, RJ; Hurlstone, DP | 1 |
| Börgermann, C; Furtkamp, C; Jaeger, T; Moos Stahl, R; Rossi, R; Rübben, H; vom Dorp, F | 1 |
| Coban, S; Ensari, A; Kursun, N; Kuzu, I; Ormeci, N; Palabiyikoğlu, M; Savas, B | 1 |
| Anthuber, M; Arnholdt, H; Jähnig, H; Kerwel, T; Märkl, B | 1 |
| Colina, R; Gaertner, E; Horwhat, JD; Lee, H; Maydonovitch, CL; Ramos, F; Wong, RK | 1 |
| Chen, YW; Fong, Y; Kao, SY; Lin, JS; Lui, MT; Wu, CH | 1 |
| Amaro, P; Areia, M; Cipriano, MA; Costa-Pereira, A; Dinis-Ribeiro, M; Freitas, D; Gouveia, H; Leitão, MC; Lopes, C; Marinho, C; Moreira-Dias, L; Romãozinho, JM | 1 |
| Atkinson, R; Cross, SS; Hurlstone, DP; Kiesslich, R; Thomson, M | 1 |
| Aydogan, F; Celik, V; Salihoglu, Z; Topuz, U; Uras, C | 1 |
| Burhenne, J; Haefeli, WE; Meissner, P; Mikus, G; Müller, O; Rengelshausen, J; Riedel, KD; Walter-Sack, I | 1 |
| Arora, K; Malhotra, BD; Prabhakar, N; Singh, H | 1 |
| Dandona, P; Grover, A; Izzo, JL; Padginton, C; Sung, BH; Wilson, MF | 1 |
| Coll, P; Garrigó, M; Moreno, C; Sánchez, F | 1 |
| van de Lest, CH; van Kuppevelt, TH; Veerkamp, JH; Versteeg, EM | 1 |
| Ferraro, MJ; Mattia, AR; Yong, WH | 1 |
| de Jong, JG; Heijs, WM; Wevers, RA | 1 |
| Kunii, A; Nabeshima, T; Nakao, M; Ogura, Y; Takagi, K | 1 |
| Cech, D; Knaf, A; Möller, U; Schubert, F | 1 |
| Catalán, J; Creus, A; Marcos, R; Norppa, H; Surrallés, J; Xamena, N | 1 |
| García-Sacristán, A; Prieto, D; Sánez de Tejada, I; Simonsen, U | 1 |
| Elliott, RJ; Sloan, R | 1 |
| Galliot, M; Laforge, M; Levillain, P; Roques, MG | 1 |
| Hanschke, M; Müller, G | 1 |
| Dalton, BA; Dziegielewski, M; Johnson, G; Steele, JG; Underwood, PA | 1 |
| Dieppe, PA; Groves, PJ; Shellis, RP | 1 |
| Chen, CD; Gray, K; Jimenez, A; Kelloff, GJ; Price, R; Steele, VE; Stephens, LC; Velasco, M; Wargovich, MJ | 1 |
| Clark, J; Patel, R; Struthers, L; Thomas, S | 1 |
| Mutschler, W; Schulte, M; Wirbel, RJ | 1 |
| Bai, JC; Boerr, LA; Cabanne, A; Dezi, R; Fiorini, A; Kogan, Z; Mauriño, E; Niveloni, S; Pedreira, S; Smecuol, E; Valero, J; Vazquez, H | 1 |
| Darcy, M; Hackett, BP; Mazziotti, MV; Muldowney, S; Skinner, MA | 1 |
| Fujii, T; Hifumi, K; Hirasawa, R; Iishi, H; Omori, M; Tatsuta, M; Uedo, N | 1 |
| Jiao, Y; Kageoka, T; Miike, A; Okumiya, T; Park, K; Saibara, T; Sasaki, M | 1 |
| Adams, JR; Andersen, P; Cohen, J; Everts, E; Traynor, S | 1 |
| Bhattacharyya, A; Camargo, E; Johnson, C; Morales, TG; Sampliner, RE | 1 |
| Morris, DL; Perera, DS | 1 |
| Cuttat, JF; Suter, M; Vandoni, RE; Wicky, S | 1 |
| Becker, WK; Cooley, AM; Feng, Y; Fretland, AJ; Hein, DW; Lee, KJ; Rustan, TD | 1 |
| Canto, MI | 1 |
| He, J; Yu, B | 1 |
| Endo, K; Horiguchi, J; Horii, Y; Iino, Y; Ishida, T; Koibuchi, Y; Maemura, M; Morishita, Y; Oyama, T; Takei, H; Yokoe, T | 1 |
| Barthel, H; Burchert, W; Dannenberg, C; Kämpfer, I; Kluge, R; Knapp, WH; Seese, A | 1 |
| Bruskov, VI; Masalimov, ZK; Usacheva, AM | 1 |
| Chang, CH; Chang, TC; Huang, SW; Tai, TF | 1 |
| Aspöck, H; Dardé, ML; Disko, R; Dreazen, O; Dumon, H; Grillo, R; Gross, U; Hayde, M; Ho-Yen, DO; Holliman, R; Janitschke, K; Jenum, PA; Joynson, D; Naser, K; Olszewski, M; Petersen, E; Reiter-Owona, I; Seitz, HM; Thulliez, P | 1 |
| Gangarosa, LM; Halter, S; Mertz, H | 1 |
| Boiteux, S; Calsou, P; Salles, B; Sattler, U | 1 |
| Borisov, I; Borisov, S; Nalbanski, B; Tsankova, M | 1 |
| Borcherding, H; Diekmann, S; Frey, C; Leikefeld, S; Steinrücke, P | 1 |
| Enriquez, R; Kuhn, EM; Schottelius, J | 1 |
| Barton, JK; Boon, EM; Ceres, DM; Drummond, TG; Hill, MG | 1 |
| Baron, EJ; Passaro, DJ; Savola, KL; Tompkins, LS | 1 |
| Burgart, LJ; Gostout, CJ; Rajan, E | 1 |
| Dave, U; Shousha, S; Westaby, D | 1 |
| Kalendo, GS; Karu, TI; Pyatibrat, LV | 1 |
| Chuang, CK; Chung, SF; Lin, SP | 1 |
| Canto, MI; Chak, A; Petras, RE; Setrakian, S; Sivak, MV; Willis, JE | 1 |
| Abd Elnasser, T; Abdel-Malak, G; Amer, M; El Haggar, S; Mostafa, T; Zohdy, W | 1 |
| Robinson, LA | 1 |
| Hacki, T; Kleinjung, C; Kramer, H; Pérez-Alvarez, C; Schmid, J | 1 |
| Elvinger, F; Leininger, DJ; Roberson, JR | 1 |
| Al-Sabbagh, G; Gebrail, F; Mayfield-Stokes, S; Ray, MB; Slone, SP; Wilson, MA; Wo, JM | 1 |
| Benoit, G; Mylon, SE | 1 |
| Mokbel, K; Mostafa, A | 1 |
| Orloff, LA | 1 |
| Chen, J; Jia, W; Li, H; Su, F; Zeng, Y | 1 |
| Chai, CY; Kao, LS; Tang, FI; Wang, Y; Wu, WC | 1 |
| Canto, MI; Gossner, L; Yoshida, T | 1 |
| Schwacha, H | 1 |
| Braida, C; Holzmann, S; Kukovetz, WR; Pöch, G | 1 |
| Ferreira, LR; Scragg, MA | 1 |
8 review(s) available for methylene blue and Sensitivity and Specificity
| Article | Year |
|---|---|
Red flag imaging techniques in Barrett's esophagus.
Topics: Acetic Acid; Adenocarcinoma; Barrett Esophagus; Early Detection of Cancer; Esophageal Neoplasms; Esophagoscopy; Humans; Indicators and Reagents; Methylene Blue; Narrow Band Imaging; Optical Imaging; Sensitivity and Specificity | 2013 |
Diagnostic yield of methylene blue chromoendoscopy for detecting specialized intestinal metaplasia and dysplasia in Barrett's esophagus: a meta-analysis.
Topics: Barrett Esophagus; Biopsy; Cell Transformation, Neoplastic; Esophageal Neoplasms; Esophagoscopy; Esophagus; Humans; Metaplasia; Methylene Blue; Precancerous Conditions; Sensitivity and Specificity | 2009 |
The diagnostic accuracy of chromoendoscopy for dysplasia in ulcerative colitis: meta-analysis of six randomized controlled trials.
Topics: Adult; Colitis, Ulcerative; Colonoscopy; Coloring Agents; Humans; Indicators and Reagents; Indigo Carmine; Methylene Blue; Middle Aged; Odds Ratio; ROC Curve; Sensitivity and Specificity | 2012 |
Perspectives of chromo and magnifying endoscopy: how, how much, when, and whom should we stain?
Topics: Adenoma; Colitis, Ulcerative; Colonoscopy; Forecasting; Gastrointestinal Neoplasms; Gentian Violet; Humans; Methylene Blue; Sensitivity and Specificity; Staining and Labeling | 2004 |
Technical advances in sentinel lymph node biopsy for breast cancer.
Topics: Breast Neoplasms; False Negative Reactions; Gamma Cameras; Humans; Injections, Intradermal; Injections, Intralesional; Lymphatic Metastasis; Methylene Blue; Neoplasm Staging; Patient Selection; Radionuclide Imaging; Radiopharmaceuticals; Reproducibility of Results; Rosaniline Dyes; Sensitivity and Specificity; Sentinel Lymph Node Biopsy; Time Factors | 2004 |
Chromoendoscopy and other novel imaging techniques.
Topics: Chromogenic Compounds; Clinical Trials as Topic; Colitis, Ulcerative; Colonoscopy; Enzyme Inhibitors; Humans; Image Enhancement; Methylene Blue; Microscopy, Confocal; Precancerous Conditions; Sensitivity and Specificity; Staining and Labeling; Tomography, Optical Coherence | 2006 |
Radio-guided surgical biopsy for the diagnosis of suspected osseous metastases.
Topics: Biopsy; Bone and Bones; Bone Neoplasms; Humans; Intraoperative Care; Methylene Blue; Radionuclide Imaging; Radiopharmaceuticals; Ribs; Sensitivity and Specificity; Technetium Tc 99m Medronate | 2001 |
Chromoscopy of intestinal metaplasia in Barrett's esophagus.
Topics: Barrett Esophagus; Esophagogastric Junction; Esophagoscopy; Humans; Image Enhancement; Intestinal Neoplasms; Metaplasia; Methylene Blue; Sensitivity and Specificity | 2002 |
23 trial(s) available for methylene blue and Sensitivity and Specificity
| Article | Year |
|---|---|
A Quicker Tzanck Smear with Methylene Blue Stain for Diagnosis of Herpesvirus Skin Infections: a Comparative Study of Giemsa Stain.
Topics: Adult; Aged; Azure Stains; Cross-Sectional Studies; Female; Herpesviridae Infections; Humans; Male; Methylene Blue; Middle Aged; Predictive Value of Tests; Reproducibility of Results; Sensitivity and Specificity; Skin Diseases; Staining and Labeling; Time Factors; Varicella Zoster Virus Infection | 2019 |
Clinical study of combined application of indocyanine green and methylene blue for sentinel lymph node biopsy in breast cancer.
Topics: Adult; Aged; Breast Neoplasms; Coloring Agents; False Negative Reactions; Female; Humans; Indocyanine Green; Methylene Blue; Middle Aged; Neoplasm Staging; Sensitivity and Specificity; Sentinel Lymph Node; Sentinel Lymph Node Biopsy; Tumor Burden | 2021 |
Clinical utility of the additional use of blue dye for indocyanine green for sentinel node biopsy in breast cancer.
Topics: Adult; Aged; Axilla; Breast Neoplasms; Carcinoma, Ductal, Breast; Carcinoma, Lobular; Coloring Agents; Female; Follow-Up Studies; Humans; Indocyanine Green; Lymphatic Metastasis; Methylene Blue; Middle Aged; Neoplasm Staging; Sensitivity and Specificity; Sentinel Lymph Node Biopsy | 2017 |
Efficacy of Per-oral Methylene Blue Formulation for Screening Colonoscopy.
Topics: Administration, Oral; Aged; Colonoscopy; Colorectal Neoplasms; Double-Blind Method; Early Detection of Cancer; Europe; Female; Humans; Image Enhancement; Internationality; Male; Methylene Blue; Middle Aged; Sensitivity and Specificity; United States | 2019 |
[Clinical application of sentinel lymph node biopsy under the guidance of contrast-enhanced ultrasound plus methylene blue in patients with breast cancer].
Topics: Breast Neoplasms; Female; Humans; Lymph Nodes; Lymphatic Metastasis; Methylene Blue; Sensitivity and Specificity; Sentinel Lymph Node Biopsy; Ultrasonography | 2013 |
Endocytoscopy is a promising modality with high diagnostic accuracy for gastric cancer.
Topics: Adenocarcinoma; Adenoma; Coloring Agents; Feasibility Studies; Gastric Mucosa; Gastroscopy; Gentian Violet; Humans; Methylene Blue; Pilot Projects; Prospective Studies; Sensitivity and Specificity; Stomach Neoplasms | 2015 |
Preoperative Pulmonary Nodule Localization: A Comparison of Methylene Blue and Hookwire Techniques.
Topics: Female; Humans; Image-Guided Biopsy; Lung Neoplasms; Male; Methylene Blue; Middle Aged; Preoperative Care; Reproducibility of Results; Sensitivity and Specificity; Solitary Pulmonary Nodule; Staining and Labeling; Surgery, Computer-Assisted; Thoracoscopy; Tomography, X-Ray Computed | 2016 |
Sentinel lymph node biopsy in papillary thyroid cancer: comparison study of blue dye method and combined radioisotope and blue dye method in papillary thyroid cancer.
Topics: Adult; Aged; Aged, 80 and over; Carcinoma, Papillary; Feasibility Studies; Female; Humans; Male; Methylene Blue; Middle Aged; Radioimmunodetection; Sensitivity and Specificity; Sentinel Lymph Node Biopsy; Thyroid Neoplasms | 2009 |
More experiences with the Tzanck smear test: cytologic findings in cutaneous granulomatous disorders.
Topics: Adolescent; Adult; Aged; Aged, 80 and over; Algorithms; Child; Child, Preschool; Coloring Agents; Cytodiagnosis; Dermatitis; Dermatomycoses; Eosine Yellowish-(YS); False Negative Reactions; Female; Giant Cells, Langhans; Granulomatous Disease, Chronic; Humans; Leishmaniasis, Cutaneous; Lupus Vulgaris; Male; Methylene Blue; Middle Aged; Sensitivity and Specificity; Skin; Young Adult | 2009 |
PAS-positive lymphocyte vacuoles can be used as diagnostic screening test for Pompe disease.
Topics: Adult; Aged; Child; Child, Preschool; Enzyme Replacement Therapy; Eosine Yellowish-(YS); Female; Glycogen; Glycogen Storage Disease Type II; Humans; Infant; Infant, Newborn; Lymphocytes; Male; Mass Screening; Methylene Blue; Middle Aged; Periodic Acid-Schiff Reaction; ROC Curve; Sensitivity and Specificity; Vacuoles; Young Adult | 2010 |
Endocytoscopy allows accurate in vivo differentiation of mucosal inflammatory cells in IBD: a pilot study.
Topics: Adult; Aged; Colitis, Ulcerative; Colon; Colonoscopy; Coloring Agents; Crohn Disease; Female; Granulocytes; Humans; Inflammatory Bowel Diseases; Intestinal Mucosa; Lymphocytes; Male; Methylene Blue; Middle Aged; Observer Variation; Pilot Projects; Prospective Studies; Sensitivity and Specificity; Severity of Illness Index; Single-Blind Method; Tolonium Chloride | 2013 |
Crystal violet chromoendoscopy with mucosal pit pattern diagnosis is useful for surveillance of short-segment Barrett's esophagus.
Topics: Adult; Aged; Aged, 80 and over; Barrett Esophagus; Coloring Agents; Esophagoscopy; Female; Gentian Violet; Humans; Male; Mass Screening; Methylene Blue; Middle Aged; Mucous Membrane; Sensitivity and Specificity | 2005 |
Randomized crossover study that used methylene blue or random 4-quadrant biopsy for the diagnosis of dysplasia in Barrett's esophagus.
Topics: Aged; Barrett Esophagus; Biopsy; Coloring Agents; Cross-Over Studies; Female; Humans; Image Enhancement; Male; Methylene Blue; Middle Aged; Mucous Membrane; Prospective Studies; Sensitivity and Specificity | 2006 |
Chromoscopy-guided endomicroscopy increases the diagnostic yield of intraepithelial neoplasia in ulcerative colitis.
Topics: Adult; Aged; Biopsy; Carcinoma in Situ; Colitis, Ulcerative; Colon; Colonic Neoplasms; Colonoscopy; Coloring Agents; Fluorescein; Fluorescent Dyes; Humans; Intestinal Mucosa; Methylene Blue; Microscopy, Confocal; Middle Aged; Predictive Value of Tests; Sensitivity and Specificity; Severity of Illness Index; Time Factors; Video Recording | 2007 |
A randomized comparison of methylene blue-directed biopsy versus conventional four-quadrant biopsy for the detection of intestinal metaplasia and dysplasia in patients with long-segment Barrett's esophagus.
Topics: Barrett Esophagus; Biopsy, Needle; Coloring Agents; Cross-Over Studies; Epithelium; Esophagoscopy; Esophagus; Female; Humans; Male; Metaplasia; Methylene Blue; Middle Aged; Mucous Membrane; Sensitivity and Specificity | 2008 |
External validation of a classification for methylene blue magnification chromoendoscopy in premalignant gastric lesions.
Topics: Adult; Aged; Biopsy, Needle; Cross-Sectional Studies; Diagnosis, Differential; Female; Gastric Mucosa; Gastritis, Atrophic; Gastroscopes; Gastroscopy; Humans; Image Enhancement; Immunohistochemistry; Male; Methylene Blue; Middle Aged; Precancerous Conditions; Reproducibility of Results; Sensitivity and Specificity; Staining and Labeling; Stomach Neoplasms | 2008 |
Confocal chromoscopic endomicroscopy is superior to chromoscopy alone for the detection and characterisation of intraepithelial neoplasia in chronic ulcerative colitis.
Topics: Biopsy; Carcinoma in Situ; Colitis, Ulcerative; Colonic Neoplasms; Colonoscopy; Female; Fluorescein; Humans; Male; Methylene Blue; Microscopy, Confocal; Precancerous Conditions; Prospective Studies; Sensitivity and Specificity | 2008 |
Usefulness of videoduodenoscopy and vital dye staining as indicators of mucosal atrophy of celiac disease: assessment of interobserver agreement.
Topics: Adult; Atrophy; Biopsy; Celiac Disease; Coloring Agents; Duodenoscopy; Duodenum; Female; Humans; Intestinal Mucosa; Male; Methylene Blue; Observer Variation; Predictive Value of Tests; Prospective Studies; Sensitivity and Specificity; Staining and Labeling; Videotape Recording | 1998 |
Effectiveness of premedication with pronase for improving visibility during gastroendoscopy: a randomized controlled trial.
Topics: Adult; Diagnosis, Differential; Dimethylpolysiloxanes; Female; Gastritis; Gastroscopy; Helicobacter Infections; Helicobacter pylori; Humans; Image Enhancement; Male; Methylene Blue; Middle Aged; Premedication; Pronase; Sensitivity and Specificity; Sodium Bicarbonate; Stomach Neoplasms; Stomach Ulcer | 1998 |
The past and present role of the Sabin-Feldman dye test in the serodiagnosis of toxoplasmosis.
Topics: Clinical Laboratory Techniques; Clinical Protocols; Europe; Humans; Israel; Methylene Blue; Reference Standards; Reproducibility of Results; Sensitivity and Specificity; Serologic Tests; Single-Blind Method; Toxoplasmosis | 1999 |
Methylene blue staining: is it really useful in Barrett's esophagus?
Topics: Barrett Esophagus; Biopsy, Needle; Esophagoscopy; Female; Humans; Male; Methylene Blue; Patient Satisfaction; Prospective Studies; Risk Assessment; Sensitivity and Specificity; Staining and Labeling; Time Factors | 2001 |
Methylene blue staining of dysplastic and nondysplastic Barrett's esophagus: an in vivo and ex vivo study.
Topics: Adenocarcinoma; Adult; Aged; Barrett Esophagus; Biopsy; Epithelium; Esophageal Neoplasms; Esophagus; Female; Humans; Male; Methylene Blue; Middle Aged; Prospective Studies; Sensitivity and Specificity; Staining and Labeling | 2001 |
Comparison of methylene blue-directed biopsies and conventional biopsies in the detection of intestinal metaplasia and dysplasia in Barrett's esophagus: a preliminary study.
Topics: Barrett Esophagus; Biopsy; Cross-Over Studies; Endoscopy, Digestive System; Esophagus; Female; Humans; Male; Methylene Blue; Middle Aged; Prospective Studies; Sensitivity and Specificity; Staining and Labeling | 2001 |
187 other study(ies) available for methylene blue and Sensitivity and Specificity
| Article | Year |
|---|---|
Accuracy of Methylene Blue Test as Single Technique for Sentinel Lymph Node Biopsy in Early Stages Breast Cancer.
Topics: Adult; Axilla; Breast Neoplasms; Cross-Sectional Studies; Female; Humans; Lymph Node Excision; Lymph Nodes; Methylene Blue; Middle Aged; Neoplasm Staging; Predictive Value of Tests; Sensitivity and Specificity; Sentinel Lymph Node; Sentinel Lymph Node Biopsy | 2021 |
The sensitivity and specificity of methylene blue dye as a single agent in sentinel lymph node biopsy for early breast cancer.
Topics: Axilla; Breast Neoplasms; Female; Humans; Lymph Node Excision; Mastectomy; Methylene Blue; Sensitivity and Specificity; Sentinel Lymph Node Biopsy | 2022 |
Gold nanostructures modified carbon-based electrode enhanced with methylene blue for point-of-care COVID-19 tests using isothermal amplification.
Topics: COVID-19; DNA; Humans; Methylene Blue; Nanostructures; Nucleic Acid Amplification Techniques; Point-of-Care Systems; Point-of-Care Testing; RNA, Viral; SARS-CoV-2; Sensitivity and Specificity | 2023 |
Responsive methylene blue release from lanthanide coordination polymer for label-free, immobilization-free and sensitive electrochemical alkaline phosphatase activity assay.
Topics: Alkaline Phosphatase; Alkanes; Biological Assay; Catalysis; Electrochemical Techniques; Methylene Blue; Polymers; Sensitivity and Specificity; Terbium | 2019 |
Percutaneous contrast-enhanced ultrasound for localization and diagnosis of sentinel lymph node in early breast cancer.
Topics: Adult; Axilla; Breast Neoplasms; Contrast Media; Female; Humans; Lymph Nodes; Lymphadenopathy; Lymphatic Metastasis; Lymphatic Vessels; Methylene Blue; Middle Aged; Phospholipids; Sensitivity and Specificity; Sentinel Lymph Node; Sentinel Lymph Node Biopsy; Sulfur Hexafluoride; Ultrasonography; Ultrasonography, Mammary | 2019 |
A Sensitive Electrochemical Ascorbic Acid Sensor Using Glassy Carbon Electrode Modified by Molybdenite with Electrodeposited Methylene Blue.
Topics: Ascorbic Acid; Carbon; Catalysis; Electrochemical Techniques; Electrodes; Electrolytes; Hydrogen-Ion Concentration; Limit of Detection; Linear Models; Methylene Blue; Molybdenum; Reproducibility of Results; Sensitivity and Specificity | 2020 |
The Evaluation of the Performance of C. Diff Quik Chek Complete and Toxin A + B (Clostridium difficile) DUO Diagnostic Tests Compared with Toxigenic Culture in the Diagnosis of Clostridium difficile Infection.
Topics: Adolescent; Adult; Aged; Azure Stains; Bacterial Toxins; Child; Child, Preschool; Clostridioides difficile; Clostridium Infections; Diagnostic Tests, Routine; Feces; Female; Glutamate Dehydrogenase; Humans; Male; Methylene Blue; Middle Aged; Reagent Kits, Diagnostic; Sensitivity and Specificity; Virulence; Xanthenes; Young Adult | 2020 |
Detection of traumatic elbow arthrotomies: computed tomography scan vs. saline load test.
Topics: Cadaver; Coloring Agents; Elbow Injuries; Elbow Joint; Extravasation of Diagnostic and Therapeutic Materials; Humans; Injections, Intra-Articular; Joint Capsule; Methylene Blue; Sensitivity and Specificity; Sodium Chloride; Tomography, X-Ray Computed | 2020 |
Developing an analytical method by HPLC for simultaneous quantification of methylene blue and metformin applied to in vitro skin permeation and retention studies.
Topics: Animals; Chromatography, High Pressure Liquid; Linear Models; Metformin; Methylene Blue; Reproducibility of Results; Sensitivity and Specificity; Skin; Skin Absorption; Swine | 2021 |
Ultrasensitive Homogeneous Electrochemical Detection of Transcription Factor by Coupled Isothermal Cleavage Reaction and Cycling Amplification Based on Exonuclease III.
Topics: Biosensing Techniques; Cell Line, Tumor; DNA; Electrochemical Techniques; Exodeoxyribonucleases; Humans; Limit of Detection; Methylene Blue; NF-kappa B p50 Subunit; Nucleic Acid Amplification Techniques; Nucleic Acid Hybridization; Sensitivity and Specificity | 2017 |
Impact of simultaneous glutamate dehydrogenase and toxin A/B rapid immunoassay on Clostridium difficile diagnosis and treatment in hospitalized patients with antibiotic-associated diarrhea in a university hospital of Brazil.
Topics: Anti-Bacterial Agents; Azure Stains; Bacterial Proteins; Bacterial Toxins; Biomarkers; Brazil; Clostridioides difficile; Clostridium Infections; Diarrhea; Enterotoxins; Feces; Glutamate Dehydrogenase; Hospitals, University; Humans; Immunoenzyme Techniques; Methylene Blue; Prospective Studies; Sensitivity and Specificity; Xanthenes | 2018 |
Topics: Aged; Aged, 80 and over; Biopsy; Carcinoma, Signet Ring Cell; Coloring Agents; Female; Gastroscopy; Gentian Violet; Humans; Male; Methylene Blue; Middle Aged; Observer Variation; Retrospective Studies; Sensitivity and Specificity; Staining and Labeling; Stomach; Stomach Neoplasms | 2017 |
Real-Time Use of Artificial Intelligence in Identification of Diminutive Polyps During Colonoscopy: A Prospective Study.
Topics: Adenoma; Aged; Artificial Intelligence; Colonic Polyps; Colonoscopy; Coloring Agents; Diagnosis, Computer-Assisted; Feasibility Studies; Female; Humans; Male; Methylene Blue; Middle Aged; Narrow Band Imaging; Prospective Studies; Sensitivity and Specificity | 2018 |
Evaluation of laser fluorescence in combination with photosensitizers for detection of demineralized lesions.
Topics: Bicuspid; Fluorescent Dyes; Humans; In Vitro Techniques; Lasers; Methylene Blue; Photosensitizing Agents; Predictive Value of Tests; Sensitivity and Specificity; Tooth Demineralization | 2019 |
Hybridization of bioelectrochemically functional infinite coordination polymer nanoparticles with carbon nanotubes for highly sensitive and selective in vivo electrochemical monitoring.
Topics: Animals; Biosensing Techniques; Corpus Striatum; Electrochemical Techniques; Glucose; Glucose 1-Dehydrogenase; Guinea Pigs; Male; Methylene Blue; Microdialysis; Microelectrodes; NAD; Nanoparticles; Nanotubes, Carbon; Polymerization; Sensitivity and Specificity; Terbium | 2013 |
Intraoperative near-infrared fluorescence imaging of parathyroid adenomas with use of low-dose methylene blue.
Topics: Adenoma; Adolescent; Adult; Aged; Feasibility Studies; Female; Fluorescence; Humans; Intraoperative Care; Male; Methylene Blue; Middle Aged; Parathyroid Neoplasms; Predictive Value of Tests; Preoperative Care; Radiopharmaceuticals; Sensitivity and Specificity; Spectroscopy, Near-Infrared; Technetium Tc 99m Sestamibi; Tomography, Emission-Computed, Single-Photon | 2014 |
Comparative evaluation of a two-reagent cold stain method with Ziehl-Nelseen method for pulmonary tuberculosis diagnosis.
Topics: Cross-Sectional Studies; Humans; Methylene Blue; Microscopy; Mycobacterium tuberculosis; Rosaniline Dyes; Sensitivity and Specificity; Sputum; Staining and Labeling; Tuberculosis, Pulmonary | 2013 |
Evaluation of a new immunochromatography test for rapid and simultaneous detection of Clostridium difficile antigen and toxins.
Topics: Azure Stains; Bacterial Toxins; Chromatography, Affinity; Clostridioides difficile; Comparative Effectiveness Research; Cross Infection; Enterocolitis, Pseudomembranous; Feces; Female; Glutamate Dehydrogenase; Humans; Immunoenzyme Techniques; Male; Methylene Blue; Polymerase Chain Reaction; Predictive Value of Tests; Sensitivity and Specificity; Xanthenes | 2013 |
Endocytoscopy can provide additional diagnostic ability to magnifying chromoendoscopy for colorectal neoplasms.
Topics: Aged; Colonoscopy; Colorectal Neoplasms; Female; Gentian Violet; Humans; Male; Methylene Blue; Middle Aged; Retrospective Studies; Sensitivity and Specificity; Staining and Labeling | 2014 |
Double staining with crystal violet and methylene blue is appropriate for colonic endocytoscopy: an in vivo prospective pilot study.
Topics: Aged; Analysis of Variance; Colon; Colonoscopy; Cytodiagnosis; Female; Gentian Violet; Humans; Image Enhancement; Intestinal Mucosa; Japan; Male; Methylene Blue; Middle Aged; Pilot Projects; Prospective Studies; Sensitivity and Specificity; Staining and Labeling | 2014 |
Frozen section analysis and sentinel lymph node biopsy in well differentiated thyroid cancer.
Topics: Adult; Female; Frozen Sections; Humans; Intraoperative Period; Lymphatic Metastasis; Male; Methylene Blue; Middle Aged; Neck Dissection; Prospective Studies; Sensitivity and Specificity; Sentinel Lymph Node Biopsy; Thyroid Neoplasms; Thyroidectomy | 2013 |
Simultaneous quantification of methylene blue and its major metabolite, azure B, in plasma by LC-MS/MS and its application for a pharmacokinetic study.
Topics: Administration, Oral; Animals; Azure Stains; Blood Chemical Analysis; Chromatography, Liquid; Linear Models; Male; Methylene Blue; Rats; Rats, Sprague-Dawley; Reproducibility of Results; Sensitivity and Specificity; Tandem Mass Spectrometry | 2014 |
Toxoplasma gondii infection: What is the real situation?
Topics: Antibodies, Protozoan; Enzyme-Linked Immunosorbent Assay; Female; HIV Infections; Humans; Immunoglobulin G; Male; Methylene Blue; Predictive Value of Tests; Pregnancy; Pregnancy Complications, Parasitic; Reagent Kits, Diagnostic; Sensitivity and Specificity; Seroepidemiologic Studies; Serologic Tests; Thailand; Toxoplasma; Toxoplasmosis | 2013 |
Identification of ocular surface squamous neoplasia by in vivo staining with methylene blue.
Topics: Adolescent; Adult; Aged; Carcinoma in Situ; Carcinoma, Squamous Cell; Coloring Agents; Conjunctival Neoplasms; Female; Humans; Male; Methylene Blue; Middle Aged; Predictive Value of Tests; Prognosis; Sensitivity and Specificity; Young Adult | 2014 |
[Utility of routine gastric biopsies and staining with methylene blue in the diagnosis of intestinal metaplasia in patients over 40 years].
Topics: Biopsy; Endoscopy, Gastrointestinal; Female; Gastric Mucosa; Humans; Intestinal Mucosa; Male; Metaplasia; Methylene Blue; Middle Aged; Predictive Value of Tests; Prospective Studies; Sensitivity and Specificity; Severity of Illness Index; Staining and Labeling | 2013 |
[Experience with laboratory diagnosis of Clostridium difficile].
Topics: Algorithms; Azure Stains; Bacterial Proteins; Bacterial Toxins; Clostridioides difficile; Enterocolitis, Pseudomembranous; Feces; Glutamate Dehydrogenase; Humans; Immunoenzyme Techniques; Methylene Blue; Polymerase Chain Reaction; Sensitivity and Specificity; Xanthenes | 2013 |
Clinical analysis of sentinel lymph node identification in patients with cervical cancer.
Topics: Adult; Aged; Female; Humans; Lymph Nodes; Lymphatic Metastasis; Methylene Blue; Middle Aged; Sensitivity and Specificity; Sentinel Lymph Node Biopsy; Uterine Cervical Neoplasms | 2014 |
A triple approach for diagnostic assessment of endoscopic ultrasound-guided fine needle aspiration in pancreatic solid masses and lymph nodes.
Topics: Adenocarcinoma; Aged; Azure Stains; Coloring Agents; Endoscopic Ultrasound-Guided Fine Needle Aspiration; Female; Humans; Immunohistochemistry; Lymph Nodes; Lymphatic Metastasis; Male; Methylene Blue; Middle Aged; Neuroendocrine Tumors; Pancreatic Neoplasms; Retrospective Studies; Sensitivity and Specificity; Staining and Labeling; Xanthenes | 2014 |
The value and role of low dose methylene blue in the surgical management of hyperparathyroidism.
Topics: Adult; Aged; Cohort Studies; Coloring Agents; Dose-Response Relationship, Drug; Female; Humans; Hyperparathyroidism; Infusions, Intravenous; Male; Methylene Blue; Middle Aged; Operative Time; Parathyroidectomy; Preoperative Care; Retrospective Studies; Risk Assessment; Role; Sensitivity and Specificity; Tomography, Emission-Computed, Single-Photon; Treatment Outcome; Ultrasonography, Doppler | 2014 |
Dual optical modality endoscopic imaging of cancer development in the mouse colon.
Topics: Adenoma; Animals; Azoxymethane; Carcinogens; Colonic Neoplasms; Colonoscopy; Coloring Agents; Female; Methylene Blue; Mice; Observer Variation; Sensitivity and Specificity; Tomography, Optical Coherence | 2015 |
Role of sentinel lymph node biopsy in early breast cancer.
Topics: Axilla; Breast Neoplasms; Coloring Agents; Female; Humans; Methylene Blue; Middle Aged; Neoplasms, Ductal, Lobular, and Medullary; Sensitivity and Specificity; Sentinel Lymph Node Biopsy | 2014 |
A highly selective and sensitive electrochemical CS-MWCNTs/Au-NPs composite DNA biosensor for Staphylococcus aureus gene sequence detection.
Topics: Animals; Bacterial Proteins; Biosensing Techniques; Calibration; Electrochemical Techniques; Electrodes; Equipment Design; Gold; Immobilized Nucleic Acids; Methylene Blue; Micrococcal Nuclease; Milk; Nanoparticles; Nanotubes, Carbon; Polymerase Chain Reaction; Sensitivity and Specificity; Staphylococcus aureus; Water Microbiology | 2015 |
[Diagnosis of infections caused by Clostridium difficile in the Czech Republic: availability, possibilities, and interpretation of laboratory results].
Topics: Algorithms; Azure Stains; Bacterial Proteins; Clostridioides difficile; Culture Media; Czech Republic; Diarrhea; Enterocolitis, Pseudomembranous; Glutamate Dehydrogenase; Humans; Laboratories; Methylene Blue; Nucleic Acid Amplification Techniques; Sensitivity and Specificity; Surveys and Questionnaires; Xanthenes | 2015 |
Sunlight mediated synthesis of silver nanoparticles using redox phytoprotein and their application in catalysis and colorimetric mercury sensing.
Topics: Anti-Bacterial Agents; Azo Compounds; Biodegradation, Environmental; Catalysis; Ferredoxin-NADP Reductase; Ferredoxins; Green Chemistry Technology; Mercury; Metal Nanoparticles; Methylene Blue; Microscopy, Electron, Transmission; Oxidation-Reduction; Sensitivity and Specificity; Silver; Spectroscopy, Fourier Transform Infrared; Sunlight; X-Ray Diffraction | 2015 |
Comparison of two cytological methods for detecting pulmonary haemorrhage in horses.
Topics: Animals; Cytological Techniques; Eosine Yellowish-(YS); Ferrocyanides; Hemorrhage; Horse Diseases; Horses; Lung Diseases; Methylene Blue; Physical Conditioning, Animal; Sensitivity and Specificity; Sports; Staining and Labeling | 2015 |
A novel label-free electrochemical miRNA biosensor using methylene blue as redox indicator: application to breast cancer biomarker miRNA-21.
Topics: Biomarkers, Tumor; Biosensing Techniques; Breast Neoplasms; Conductometry; Equipment Design; Equipment Failure Analysis; Methylene Blue; MicroRNAs; Oxidation-Reduction; Reproducibility of Results; Sensitivity and Specificity; Staining and Labeling | 2016 |
Accuracy of Sentinel Node in Detecting Lymph Node Metastasis in Primary Endometrial Carcinoma.
Topics: Adult; Aged; Aorta; Carcinoma; Coloring Agents; Endometrial Neoplasms; Female; Humans; Hysterectomy; Lymph Node Excision; Lymph Nodes; Lymphatic Metastasis; Methylene Blue; Middle Aged; Pelvis; Retroperitoneal Space; Sensitivity and Specificity; Sentinel Lymph Node Biopsy | 2015 |
Modified use of methylene blue in the tissue compression technique to detect sarcocysts in meat-producing animals.
Topics: Animals; Food Contamination; Food Inspection; Meat; Methylene Blue; Public Health; Sarcocystis; Sarcocystosis; Sensitivity and Specificity; Staining and Labeling | 2015 |
Methylene Blue Injection as an Alternative to Antegrade Nephrostography to Assess Urinary Obstruction After Percutaneous Nephrolithotomy.
Topics: Female; Fluoroscopy; Humans; Injections, Intravenous; Male; Methylene Blue; Middle Aged; Nephrostomy, Percutaneous; Postoperative Period; Radiography, Abdominal; Sensitivity and Specificity; Urinary Calculi | 2016 |
Optimization of Trichomonas vaginalis Diagnosis during Pregnancy at a University Hospital, Argentina.
Topics: Argentina; Eosine Yellowish-(YS); Female; Hospitals, University; Humans; Methylene Blue; Microscopy; Polymerase Chain Reaction; Pregnancy; Pregnancy Complications, Parasitic; Sensitivity and Specificity; Staining and Labeling; Trichomonas vaginalis; Trichomonas Vaginitis; Vaginal Smears | 2016 |
A bimetallic nanocomposite modified genosensor for recognition and determination of thalassemia gene.
Topics: beta-Globins; Biosensing Techniques; Humans; Methylene Blue; Mutation; Nanocomposites; Oligodeoxyribonucleotides; Polymerase Chain Reaction; Sensitivity and Specificity; Thalassemia | 2016 |
A label-free aptasensor based on polyethyleneimine wrapped carbon nanotubes in situ formed gold nanoparticles as signal probe for highly sensitive detection of dopamine.
Topics: Aptamers, Nucleotide; Biosensing Techniques; Dopamine; Gold; Metal Nanoparticles; Methylene Blue; Nanotubes, Carbon; Polyethyleneimine; Sensitivity and Specificity | 2016 |
[Feasibility analysis of sentinel lymph node biopsy in patients with breast cancer after local lumpectomy].
Topics: Axilla; Breast Neoplasms; False Negative Reactions; Feasibility Studies; Female; Humans; Lymph Node Excision; Mastectomy, Segmental; Methylene Blue; Retrospective Studies; Sensitivity and Specificity; Sentinel Lymph Node; Sentinel Lymph Node Biopsy; Time Factors | 2016 |
Evaluation of the performance of C. DIFF QUIK CHEK COMPLETE and its usefulness in a hospital setting with a high prevalence of Clostridium difficile infection.
Topics: Azure Stains; Biological Assay; Clostridioides difficile; Clostridium Infections; Hospitals; Humans; Methylene Blue; Prevalence; Reagent Kits, Diagnostic; Sensitivity and Specificity; Xanthenes | 2017 |
Clostridium difficile infection diagnostics - evaluation of the C. DIFF Quik Chek Complete assay, a rapid enzyme immunoassay for detection of toxigenic C. difficile in clinical stool samples.
Topics: Algorithms; Azure Stains; Bacteriological Techniques; Clostridioides difficile; Clostridium Infections; Diagnostic Tests, Routine; Feces; Humans; Immunoenzyme Techniques; Methylene Blue; Molecular Diagnostic Techniques; Prospective Studies; Sensitivity and Specificity; Time Factors; Xanthenes | 2016 |
Clinical application of a rapid cervical cancer screening method: Folate receptor-mediated staining of cervical neoplastic epithelia.
Topics: Adult; Coloring Agents; Cost-Benefit Analysis; Early Detection of Cancer; Female; Folate Receptors, GPI-Anchored; Humans; Methylene Blue; Middle Aged; Pregnancy; Sensitivity and Specificity; Uterine Cervical Dysplasia; Uterine Cervical Neoplasms; Vaginal Smears | 2017 |
Finding the needle in the haystack: identifying the high-risk "premalignant" gastric lesion.
Topics: Diagnosis, Differential; Female; Gastric Mucosa; Gastritis, Atrophic; Gastroscopy; Humans; Immunohistochemistry; Male; Methylene Blue; Precancerous Conditions; Risk Assessment; Sensitivity and Specificity; Staining and Labeling; Stomach Neoplasms | 2008 |
There is no clinical evidence of consequences after methylene blue chromoendoscopy.
Topics: Cohort Studies; Diagnosis, Differential; Female; Gastric Mucosa; Gastritis, Atrophic; Gastroscopy; Humans; Male; Methylene Blue; Precancerous Conditions; Retrospective Studies; Risk Assessment; Sensitivity and Specificity; Staining and Labeling; Stomach Neoplasms | 2008 |
The paramedian forehead flap: a dynamic anatomical vascular study verifying safety and clinical implications.
Topics: Aged; Aged, 80 and over; Angiography; Cadaver; Female; Forehead; Humans; Imaging, Three-Dimensional; Male; Methylene Blue; Middle Aged; Rhinoplasty; Sensitivity and Specificity; Surgical Flaps; Tomography, X-Ray Computed | 2008 |
The youthful cheek and the deep medial fat compartment.
Topics: Adipose Tissue; Aged; Aging; Cadaver; Cheek; Dissection; Female; Humans; Male; Methylene Blue; Sensitivity and Specificity; Subcutaneous Fat | 2008 |
In vivo real-time endocytoscopic visualization of blood flow in rectal microvasculature.
Topics: Blood Flow Velocity; Colonoscopes; Colonoscopy; Humans; Image Enhancement; Intestinal Mucosa; Male; Methylene Blue; Microcirculation; Middle Aged; Rectal Neoplasms; Rectum; Regional Blood Flow; Sensitivity and Specificity | 2008 |
A PDDA/poly(2,6-pyridinedicarboxylic acid)-CNTs composite film DNA electrochemical sensor and its application for the detection of specific sequences related to PAT gene and NOS gene.
Topics: Base Sequence; Biosensing Techniques; Carboxylic Acids; DNA; DNA Probes; Electric Impedance; Electrochemistry; Electrodes; Electron Transport; Genes, Plant; Glass; Glycine max; Indicators and Reagents; Methylene Blue; Nanotubes, Carbon; Plants, Genetically Modified; Polyethylenes; Polymerase Chain Reaction; Polymers; Pyridines; Quaternary Ammonium Compounds; Reproducibility of Results; Sensitivity and Specificity; Surface Properties; Zea mays | 2008 |
An ancillary method for intraoperative antegrade stent placement.
Topics: Coloring Agents; Humans; Intraoperative Care; Kidney Pelvis; Laparoscopy; Methylene Blue; Sensitivity and Specificity; Stents; Ureter; Urinary Catheterization | 2008 |
Electrochemical immunosensor of platelet-derived growth factor with aptamer-primed polymerase amplification.
Topics: Animals; Antibodies; Aptamers, Nucleotide; Becaplermin; Biosensing Techniques; Cattle; DNA-Directed DNA Polymerase; DNA, Circular; Electric Impedance; Electrochemistry; Humans; Immunoassay; Methylene Blue; Platelet-Derived Growth Factor; Proto-Oncogene Proteins c-sis; Sensitivity and Specificity | 2008 |
Aptabodies - new type of artificial receptors for detection proteins.
Topics: Animals; Aptamers, Nucleotide; Base Sequence; Biosensing Techniques; Biotinylation; Electrochemistry; Humans; Methylene Blue; Nanotubes, Carbon; Nucleic Acid Conformation; Nucleic Acid Hybridization; Pancreatic Elastase; Sensitivity and Specificity; Serum Albumin; Thrombin | 2008 |
Comparison of chromoendoscopy and conventional endoscopy in the detection of premalignant gastric lesions.
Topics: Adult; Equipment Design; Female; Gastroscopes; Gastroscopy; Humans; Male; Metaplasia; Methylene Blue; Middle Aged; Precancerous Conditions; Reproducibility of Results; Sensitivity and Specificity; Stomach; Stomach Neoplasms | 2009 |
Analysis of rhamnolipid biosurfactants by methylene blue complexation.
Topics: Cetrimonium; Cetrimonium Compounds; Chromatography, High Pressure Liquid; Fermentation; Glycolipids; Industrial Microbiology; Mass Spectrometry; Methylene Blue; Pseudomonas aeruginosa; Sensitivity and Specificity; Surface-Active Agents | 2009 |
An electroactive fiber optic chip for spectroelectrochemical characterization of ultra-thin redox-active films.
Topics: Biosensing Techniques; Electrochemical Techniques; Equipment Design; Fiber Optic Technology; Methylene Blue; Oxidation-Reduction; Sensitivity and Specificity | 2009 |
Amperometric biosensor for hydrogen peroxide based on coimmobilized horseradish peroxidase and methylene green in ormosils matrix with multiwalled carbon nanotubes.
Topics: Biosensing Techniques; Electrochemical Techniques; Electrodes; Enzymes, Immobilized; Horseradish Peroxidase; Hydrogen Peroxide; Hydrogen-Ion Concentration; Methylene Blue; Nanotubes, Carbon; Sensitivity and Specificity; Siloxanes; Temperature | 2009 |
[Chromoendoscopy in inflammatory bowel disease].
Topics: Biopsy; Colonoscopy; Colorectal Neoplasms; Coloring Agents; Early Detection of Cancer; Evidence-Based Medicine; Humans; Inflammatory Bowel Diseases; Methylene Blue; Predictive Value of Tests; Risk Factors; Sensitivity and Specificity | 2009 |
C. Diff Quik Chek complete enzyme immunoassay provides a reliable first-line method for detection of Clostridium difficile in stool specimens.
Topics: Azure Stains; Bacterial Proteins; Bacterial Toxins; Cell Culture Techniques; Clostridioides difficile; Enterocolitis, Pseudomembranous; Enterotoxins; Feces; Glutamate Dehydrogenase; Humans; Immunoenzyme Techniques; Methylene Blue; Polymerase Chain Reaction; Sensitivity and Specificity; Xanthenes | 2010 |
Contact endoscopy for the evaluation of the pharyngeal and laryngeal mucosa.
Topics: Adult; Aged; Carcinoma, Squamous Cell; Coloring Agents; Early Detection of Cancer; Endoscopes; Endoscopy; Female; Humans; Laryngeal Mucosa; Laryngeal Neoplasms; Male; Methylene Blue; Middle Aged; Mucous Membrane; Pharyngeal Neoplasms; Pharynx; Sensitivity and Specificity; Young Adult | 2010 |
Electrochemical biosensor based on nanogold-modified poly-eriochrome black T film for BCR/ABL fusion gene assay by using hairpin LNA probe.
Topics: Azo Compounds; Biosensing Techniques; Carbon; DNA; Electrochemistry; Electrodes; Genes, abl; Humans; Leukemia, Myelogenous, Chronic, BCR-ABL Positive; Methylene Blue; Nucleic Acid Hybridization; Polymerase Chain Reaction; Sensitivity and Specificity; Spectrophotometry | 2010 |
A new concept for the role of ex vivo sentinel lymph nodes in node-negative colorectal cancer.
Topics: Adenocarcinoma; Adenoma; Colorectal Neoplasms; Coloring Agents; Female; Humans; Injections, Intra-Arterial; Lymph Node Excision; Lymph Nodes; Lymphatic Metastasis; Male; Methylene Blue; Middle Aged; Neoplasm Invasiveness; Prognosis; Prospective Studies; Sensitivity and Specificity; Sentinel Lymph Node Biopsy; Survival Rate | 2010 |
Biliary brush cytology for the diagnosis of malignancy: a single center experience.
Topics: Adult; Aged; Aged, 80 and over; Bile Ducts; Biliary Tract Neoplasms; Biopsy; Carcinoma; Cholangiopancreatography, Endoscopic Retrograde; Diagnosis, Differential; Eosine Yellowish-(YS); False Negative Reactions; Female; Humans; Lymphoma; Male; Melanoma; Methylene Blue; Middle Aged; Neoplasms; Reference Standards; Reproducibility of Results; Sensitivity and Specificity; Young Adult | 2010 |
Neonatal screening for mucopolysaccharidoses by determination of glycosaminoglycans in the eluate of urine-impregnated paper: preliminary results of an improved DMB-based procedure.
Topics: Aging; Calibration; Chondroitin Sulfates; Creatinine; Dermatan Sulfate; Glycosaminoglycans; Heparin; Heparinoids; Humans; Hyaluronic Acid; Infant, Newborn; Methylene Blue; Mucopolysaccharidoses; Neonatal Screening; Paper; Reproducibility of Results; Sensitivity and Specificity | 2010 |
Utility of real-time diagnosis using contact endoscopy for oral and lingual diseases.
Topics: Adolescent; Adult; Aged; Aged, 80 and over; Carcinoma, Squamous Cell; Cell Nucleus; Cytoplasm; Diagnosis, Computer-Assisted; Diagnosis, Differential; Endoscopes; Female; Humans; Leukoplakia, Oral; Male; Methylene Blue; Microvessels; Middle Aged; Mouth Mucosa; Mouth Neoplasms; Sensitivity and Specificity; Tongue Neoplasms; Young Adult | 2011 |
Magnification endoscopy and chromoendoscopy in evaluation of specialized intestinal metaplasia in Barrett's Esophagus.
Topics: Adenocarcinoma; Adult; Aged; Barrett Esophagus; Coloring Agents; Endoscopy; Esophageal Neoplasms; Esophagogastric Junction; Female; Humans; Intestines; Male; Metaplasia; Methylene Blue; Middle Aged; Sensitivity and Specificity; Staining and Labeling | 2011 |
Painting the pedicle: a twist-proof marking method.
Topics: Anastomosis, Surgical; Coloring Agents; Graft Rejection; Humans; Methylene Blue; Microsurgery; Sensitivity and Specificity; Surgical Flaps | 2011 |
Analysis of methylene blue and its metabolites in blood by capillary electrophoresis/electrospray ionization mass spectrometry.
Topics: Animals; Blood Chemical Analysis; Electrophoresis, Capillary; Hydrogen-Ion Concentration; Methylene Blue; Mice; Rats; Reproducibility of Results; Sensitivity and Specificity; Spectrometry, Mass, Electrospray Ionization | 2011 |
Sentinel lymph node biopsy using dye alone method is reliable and accurate even after neo-adjuvant chemotherapy in locally advanced breast cancer--a prospective study.
Topics: Adult; Aged; Aged, 80 and over; Antineoplastic Combined Chemotherapy Protocols; Axilla; Breast Neoplasms; Chemotherapy, Adjuvant; Coloring Agents; Cyclophosphamide; Doxorubicin; Female; Fluorouracil; Humans; Lymph Nodes; Lymphatic Metastasis; Methylene Blue; Middle Aged; Neoadjuvant Therapy; Prospective Studies; Sensitivity and Specificity; Sentinel Lymph Node Biopsy | 2011 |
Effective photosensitization and selectivity in vivo of Candida Albicans by meso-tetra (N-methyl-4-pyridyl) porphine tetra tosylate.
Topics: Administration, Topical; Animals; Candida albicans; Candidiasis; Colony Count, Microbial; Disease Models, Animal; Dose-Response Relationship, Drug; Female; Fluoroscopy; In Vitro Techniques; Methylene Blue; Mice; Mice, Inbred BALB C; Photochemotherapy; Photosensitivity Disorders; Photosensitizing Agents; Porphyrins; Random Allocation; Sensitivity and Specificity | 2011 |
[Comparison of sentinel lymph node detection by methylene blue and carbon nanoparticle suspension injection in early breast cancer].
Topics: Adult; Aged; Axilla; Breast Neoplasms; Carbon; Carcinoma, Ductal, Breast; Carcinoma, Intraductal, Noninfiltrating; Carcinoma, Lobular; False Negative Reactions; Female; Humans; Injections; Lymph Node Excision; Lymph Nodes; Lymphatic Metastasis; Methylene Blue; Middle Aged; Nanoparticles; Neoplasm Staging; Sensitivity and Specificity; Sentinel Lymph Node Biopsy | 2011 |
Label-free electrochemical aptasensor for thrombin detection based on the nafion@graphene as platform.
Topics: Biosensing Techniques; Electrochemistry; Electrodes; Equipment Design; Fluorocarbon Polymers; Gold; Graphite; Humans; Immunoglobulin G; Methylene Blue; Oxidation-Reduction; Sensitivity and Specificity; Static Electricity; Thrombin; Time Factors | 2011 |
Effectiveness of the saline load test in diagnosis of traumatic elbow arthrotomies.
Topics: Aged; Arm Injuries; Cadaver; Elbow Injuries; Female; Humans; Injections, Intra-Articular; Male; Methylene Blue; Range of Motion, Articular; Sensitivity and Specificity; Sodium Chloride; Statistics, Nonparametric | 2011 |
A new way to detect the interaction of DNA and anticancer drugs based on the decreased resonance light scattering signal and its potential application.
Topics: Antineoplastic Agents; DNA, Neoplasm; Fluorescent Dyes; Humans; Light; Methylene Blue; Molecular Structure; Scattering, Radiation; Sensitivity and Specificity | 2011 |
Comparison of methylene blue/gentian violet stain to Gram's stain for the rapid diagnosis of gonococcal urethritis in men.
Topics: Adolescent; Adult; Aged; Gentian Violet; Gonorrhea; Humans; Male; Methylene Blue; Middle Aged; Neisseria gonorrhoeae; Phenazines; Sensitivity and Specificity; Staining and Labeling; Urethritis; Young Adult | 2011 |
Grey eosinophils in sighthounds: frequency in 3 breeds and comparison of eosinophil counts determined manually and with 2 hematology analyzers.
Topics: Animals; Blood Cells; Dogs; Eosine Yellowish-(YS); Eosinophils; Leukocyte Count; Methylene Blue; Sensitivity and Specificity | 2011 |
Methylene blue dye-related changes in the breast after sentinel lymph node localization.
Topics: Adult; Aged; Aged, 80 and over; Breast Neoplasms; Carcinoma; Female; Humans; Lymph Nodes; Lymphatic Metastasis; Methylene Blue; Middle Aged; Reproducibility of Results; Sensitivity and Specificity; Sentinel Lymph Node Biopsy; Ultrasonography, Mammary; Young Adult | 2011 |
Cytomorphology of male breast lesions: diagnostic pitfalls and clinical implications.
Topics: Azure Stains; Biomarkers, Tumor; Biopsy, Fine-Needle; Breast Cyst; Breast Neoplasms, Male; Carcinoma, Intraductal, Noninfiltrating; Diagnostic Errors; Gynecomastia; Humans; Male; Methylene Blue; Neoplasm Metastasis; Papilloma; Sensitivity and Specificity; Xanthenes | 2012 |
Multimodal sentinel lymph node mapping with single-photon emission computed tomography (SPECT)/computed tomography (CT) and photoacoustic tomography.
Topics: Animals; Female; Humans; Iodine Radioisotopes; Lymph Nodes; Lymphatic Metastasis; Methylene Blue; Neoplasm Staging; Photoacoustic Techniques; Prognosis; Radiography; Rats; Rats, Sprague-Dawley; Sensitivity and Specificity; Sentinel Lymph Node Biopsy; Tomography, Emission-Computed, Single-Photon | 2012 |
Intraoperative prediction of postoperative flap outcome using the near-infrared fluorophore methylene blue.
Topics: Animals; Dermatologic Surgical Procedures; Female; Methylene Blue; Monitoring, Intraoperative; Necrosis; Optical Imaging; Perfusion; Predictive Value of Tests; Prospective Studies; Sensitivity and Specificity; Skin; Surgical Flaps; Swine; Treatment Outcome | 2013 |
Sequential determination of anionic-type detergents by complexation with methylene blue using dual high speed counter-current chromatography.
Topics: Anions; Chloroform; Countercurrent Distribution; Detergents; Methylene Blue; Reproducibility of Results; Rivers; Sensitivity and Specificity; Water Pollutants, Chemical | 2012 |
Identifying brain neoplasms using dye-enhanced multimodal confocal imaging.
Topics: Brain Neoplasms; Contrast Media; Equipment Design; Equipment Failure Analysis; Feasibility Studies; Humans; Image Enhancement; Methylene Blue; Microscopy, Fluorescence; Reproducibility of Results; Sensitivity and Specificity | 2012 |
Use of telecytology for the immediate assessment of CT guided and endoscopic FNA cytology: diagnostic accuracy, advantages, and pitfalls.
Topics: Azure Stains; Biopsy, Fine-Needle; Endosonography; Feasibility Studies; Humans; Lung Diseases; Methylene Blue; Neoplasms; Observer Variation; Pilot Projects; Reproducibility of Results; Retrospective Studies; Sensitivity and Specificity; Telepathology; Tomography, X-Ray Computed; Vaginal Smears; Xanthenes | 2012 |
Current status and limitations of the newly developed endocytoscope GIF-Y0002 with reference to its diagnostic performance for common esophageal lesions.
Topics: Adult; Aged; Aged, 80 and over; Carcinoma in Situ; Carcinoma, Squamous Cell; Coloring Agents; Esophageal Neoplasms; Esophagitis; Esophagoscopes; Esophagoscopy; Female; Humans; Iodine; Male; Methylene Blue; Middle Aged; Papilloma; Sensitivity and Specificity; Staining and Labeling; Tolonium Chloride | 2012 |
Dye-enhanced multimodal confocal imaging as a novel approach to intraoperative diagnosis of brain tumors.
Topics: Biopsy; Brain; Brain Neoplasms; Coloring Agents; Humans; Intraoperative Period; Methylene Blue; Microscopy, Confocal; Sensitivity and Specificity | 2013 |
A resonance light scattering sensor based on methylene blue-sodium dodecyl benzene sulfonate for ultrasensitive detection of guanine base associated mutations.
Topics: Benzenesulfonates; DNA; DNA Mutational Analysis; Guanine; Humans; Methylene Blue; Mutation; Scattering, Radiation; Sensitivity and Specificity; Spectrometry, Fluorescence | 2012 |
Retropharyngeal lymph node dissection in oropharyngeal cancer treated with transoral robotic surgery.
Topics: Adult; Aged; Aged, 80 and over; Diagnostic Imaging; Female; Humans; Lymph Node Excision; Lymphatic Metastasis; Male; Methylene Blue; Middle Aged; Neoplasm Staging; Oropharyngeal Neoplasms; Predictive Value of Tests; Prospective Studies; Retroperitoneal Space; Robotics; Sensitivity and Specificity | 2013 |
Methylene blue reduces pulmonary oedema and cyclo-oxygenase products in endotoxaemic sheep.
Topics: 6-Ketoprostaglandin F1 alpha; Analysis of Variance; Animals; Disease Models, Animal; Endotoxins; Extravascular Lung Water; Female; Lung; Male; Methylene Blue; Probability; Prostaglandin-Endoperoxide Synthases; Pulmonary Circulation; Pulmonary Edema; Random Allocation; Reference Values; Sensitivity and Specificity; Sheep; Thromboxane B2 | 2002 |
Biopsy surveillance is still necessary in patients with Barrett's oesophagus despite new endoscopic imaging techniques.
Topics: Adenocarcinoma; Adult; Aged; Barrett Esophagus; Biopsy; Chi-Square Distribution; Coloring Agents; Disease Progression; Esophageal Neoplasms; Esophagoscopy; Esophagus; Female; Humans; Male; Methylene Blue; Middle Aged; Precancerous Conditions; Predictive Value of Tests; Sensitivity and Specificity; Video Recording | 2003 |
Ultratrace kinetic measurements of the reduction of methylene blue.
Topics: Acetonitriles; Ascorbic Acid; Kinetics; Lasers; Methylene Blue; Optics and Photonics; Oxidation-Reduction; Sensitivity and Specificity; Spectrum Analysis | 2003 |
Does methylene blue detect intestinal metaplasia in Barrett's esophagus?
Topics: Barrett Esophagus; Endoscopy, Gastrointestinal; Female; Humans; Intestines; Male; Metaplasia; Methylene Blue; Middle Aged; Prospective Studies; Sensitivity and Specificity | 2003 |
Methylene blue dye as an alternative to isosulfan blue dye for sentinel lymph node localization.
Topics: Adult; Aged; Aged, 80 and over; Breast Neoplasms; Enzyme Inhibitors; Female; Humans; Lymphatic Metastasis; Methylene Blue; Middle Aged; Neoplasm Staging; Retrospective Studies; Rosaniline Dyes; Sensitivity and Specificity; Sentinel Lymph Node Biopsy | 2003 |
Methylene blue chromoendoscopy for the detection of Barrett's esophagus in a Greek cohort.
Topics: Adolescent; Adult; Age Distribution; Aged; Aged, 80 and over; Barrett Esophagus; Biopsy, Needle; Cohort Studies; Esophagoscopy; Female; Greece; Humans; Incidence; Male; Methylene Blue; Middle Aged; Precancerous Conditions; Probability; Reproducibility of Results; Risk Assessment; Sensitivity and Specificity; Severity of Illness Index; Sex Distribution | 2003 |
Absorption properties of alternative chromophores for use in laser tissue soldering applications.
Topics: Absorption; Animals; Cattle; Coloring Agents; Feasibility Studies; Food Coloring Agents; Indocyanine Green; Lasers; Light; Materials Testing; Methylene Blue; Protein Denaturation; Radiometry; Sensitivity and Specificity; Serum Albumin, Bovine; Spectrophotometry; Tissue Adhesives; Welding | 2003 |
Effect of varying chromophores used in light-activated protein solders on tensile strength and thermal damage profile of repairs.
Topics: Animals; Aorta, Thoracic; Cattle; Coloring Agents; Food Coloring Agents; In Vitro Techniques; Indocyanine Green; Lasers; Light; Materials Testing; Methylene Blue; Protein Denaturation; Quality Control; Radiometry; Sensitivity and Specificity; Serum Albumin, Bovine; Spectrophotometry; Stress, Mechanical; Temperature; Tensile Strength; Tissue Adhesives; Welding | 2003 |
Improved and simple micro assay for sulfated glycosaminoglycans quantification in biological extracts and its use in skin and muscle tissue studies.
Topics: Animals; Calibration; Cell Differentiation; Cell Line; Glycosaminoglycans; Heparitin Sulfate; Male; Methylene Blue; Mice; Muscles; Rats; Rats, Wistar; Regeneration; Reproducibility of Results; Sensitivity and Specificity; Skin | 2003 |
Accuracy of magnifying endoscopy with methylene blue in the diagnosis of specialized intestinal metaplasia and short-segment Barrett's esophagus in Japanese patients without Helicobacter pylori infection.
Topics: Adult; Aged; Barrett Esophagus; Biopsy; Epithelium; Esophagoscopy; Esophagus; Female; Gastritis; Helicobacter Infections; Helicobacter pylori; Humans; Male; Metaplasia; Methylene Blue; Middle Aged; Prospective Studies; Sensitivity and Specificity | 2003 |
[Determination of nitrate and nitrite by catalytic spectrophotometry of potassium bromate-methylene blue system].
Topics: Bromates; Catalysis; Methylene Blue; Nitrates; Nitrites; Sensitivity and Specificity; Spectrophotometry; Water Pollutants, Chemical; Water Supply | 2002 |
[Mechanism, specificity and sensitivity of the methylene blue tests for bilirubin determination in the urine; comparison to other bile pigment reactions].
Topics: Bile Pigments; Bilirubin; Body Fluids; Humans; Liver Function Tests; Methylene Blue; Sensitivity and Specificity | 1952 |
Hysterosalpingo-contrast sonography compared with hysterosalpingography and laparoscopic dye pertubation to evaluate tubal patency.
Topics: Air; Contrast Media; Fallopian Tube Diseases; Fallopian Tube Patency Tests; Female; Humans; Hysterosalpingography; Infertility, Female; Laparoscopy; Methylene Blue; Predictive Value of Tests; Prospective Studies; Sensitivity and Specificity; Sodium Chloride; Ultrasonography | 2003 |
Use of broadband, continuous-wave diode lasers in cavity ring-down spectroscopy for liquid samples.
Topics: Acetonitriles; Ascorbic Acid; Equipment Design; Equipment Failure Analysis; Lasers; Methylene Blue; Oxidation-Reduction; Reproducibility of Results; Sensitivity and Specificity; Solutions; Spectrum Analysis; Toluene | 2003 |
Retrograde vaginal methylene blue injection for localization of complex urinary fistulas.
Topics: Adult; Cystoscopy; Female; Follow-Up Studies; Humans; Injections, Intralesional; Methylene Blue; Middle Aged; Risk Assessment; Sensitivity and Specificity; Severity of Illness Index; Treatment Outcome; Urinary Fistula; Urogenital Surgical Procedures; Urography; Vesicovaginal Fistula | 2003 |
Inter- and intra-observer variability of magnification chromoendoscopy for detecting specialized intestinal metaplasia at the gastroesophageal junction.
Topics: Endoscopy, Digestive System; Esophagogastric Junction; Gastroesophageal Reflux; Humans; Image Enhancement; Metaplasia; Methylene Blue; Observer Variation; Sensitivity and Specificity; Video Recording | 2004 |
Proteomics of methylene blue photo-treated plasma before and after removal of the dye by an absorbent filter.
Topics: Amino Acid Sequence; Blood Donors; Chromatography, Liquid; Coloring Agents; Computational Biology; Electrophoresis, Gel, Two-Dimensional; Fibrin; Fibrinogen; Humans; Hydrogen-Ion Concentration; Light; Mass Spectrometry; Methylene Blue; Molecular Sequence Data; Peptides; Sensitivity and Specificity; Silver Staining | 2004 |
Automated quantification of dental plaque accumulation using digital imaging.
Topics: Adult; Dental Plaque; Dental Plaque Index; Diagnosis, Computer-Assisted; Female; Humans; Image Processing, Computer-Assisted; Incisor; Male; Methylene Blue; Middle Aged; Observer Variation; Reproducibility of Results; Sensitivity and Specificity | 2004 |
Differentiation of bone and soft tissues in formalin-fixed, paraffin-embedded tissue by using methylene blue/acid fuchsin stain.
Topics: Animals; Benzenesulfonates; Bone and Bones; Bone Marrow Cells; Formaldehyde; Methylene Blue; Mice; Mice, Inbred C57BL; Muscle, Skeletal; Peritoneum; Photomicrography; Sensitivity and Specificity; Staining and Labeling; Tissue Fixation | 2004 |
Detection of aptamer-protein interactions using QCM and electrochemical indicator methods.
Topics: Aptamers, Nucleotide; Base Sequence; Binding Sites; DNA; Electrochemistry; Methylene Blue; Microchemistry; Oligonucleotides; Proteins; Quartz; Sensitivity and Specificity; Thrombin | 2005 |
Use of methylene blue for detection of specialized intestinal metaplasia in GERD patients presenting for screening upper endoscopy.
Topics: Adult; Coloring Agents; Endoscopy, Gastrointestinal; Female; Gastroesophageal Reflux; Humans; Intestinal Mucosa; Male; Metaplasia; Methylene Blue; Middle Aged; Prospective Studies; Sensitivity and Specificity | 2005 |
Targeting plasma cells improves detection of cytogenetic aberrations in multiple myeloma: phenotype/genotype fluorescence in situ hybridization.
Topics: Adult; Aged; Aged, 80 and over; Cell Lineage; Cells, Cultured; Chromosome Aberrations; Chromosome Deletion; Chromosomes, Human, Pair 13; Chromosomes, Human, Pair 17; Clone Cells; Cytogenetic Analysis; Eosine Yellowish-(YS); Female; Genotype; Humans; Immunoglobulin Heavy Chains; In Situ Hybridization, Fluorescence; Male; Methylene Blue; Middle Aged; Multiple Myeloma; Phenotype; Plasma Cells; Ploidies; Prospective Studies; Sensitivity and Specificity | 2005 |
[Sentinel nodes identification efficacy prognostic criteria in breast cancer].
Topics: Adult; Aged; Algorithms; Breast; Breast Neoplasms; Female; Humans; Lymph Node Excision; Methylene Blue; Middle Aged; Neoplasm Staging; Prognosis; Sensitivity and Specificity; Sentinel Lymph Node Biopsy | 2005 |
Blue dye of choice for lymphatic mapping.
Topics: Anaphylaxis; Breast Neoplasms; Coloring Agents; Female; Humans; Lymph Nodes; Lymphatic Metastasis; Methylene Blue; Radiography; Risk Assessment; Rosaniline Dyes; Sensitivity and Specificity; Sentinel Lymph Node Biopsy | 2005 |
[Efficiency of lymphatic mapping by intradermal injection of vital blue dye for sentinel node identification in T1-2 N0-1 M0 stage breast cancer patients].
Topics: Adult; Aged; Axilla; Breast Neoplasms; Female; Humans; Injections, Intradermal; Lymph Nodes; Lymphatic Metastasis; Methylene Blue; Middle Aged; Neoplasm Staging; Sensitivity and Specificity; Sentinel Lymph Node Biopsy | 2005 |
Anionic groups on cellulosic fiber surfaces investigated by XPS, FTIR-ATR, and different sorption methods.
Topics: Adsorption; Anions; Cellulose; Electrolytes; Methylene Blue; Sensitivity and Specificity; Spectrophotometry; Spectroscopy, Fourier Transform Infrared; Surface Properties; X-Rays | 2005 |
Analysis of methylene blue in human urine by capillary electrophoresis.
Topics: Ascorbic Acid; Calibration; Chromatography, Micellar Electrokinetic Capillary; Electrophoresis, Capillary; Humans; Methylene Blue; Oxidation-Reduction; Sensitivity and Specificity; Spectrometry, Mass, Electrospray Ionization; Urine | 2005 |
Fluorimetric determination of ascorbic acid in vitamin C tablets using methylene blue.
Topics: Ascorbic Acid; Calibration; Methylene Blue; Molecular Structure; Sensitivity and Specificity; Spectrometry, Fluorescence; Tablets; Time Factors | 2005 |
Kinetic determination of thiocyanate on the basis of its catalytic effect on the oxidation of methylene blue with potassium bromate.
Topics: Bromates; Catalysis; Kinetics; Methylene Blue; Oxidation-Reduction; Sensitivity and Specificity; Spectrophotometry; Thiocyanates | 2005 |
Methylene blue staining method for identification of Opisthorchis viverrini egg.
Topics: Animals; Coloring Agents; Humans; Methylene Blue; Microscopy, Polarization; Opisthorchiasis; Opisthorchis; Ovum; Sensitivity and Specificity; Species Specificity; Staining and Labeling | 2005 |
Exploring three-dimensional nanosystems with Raman spectroscopy: methylene blue adsorbed on thiol and sulfur monolayers on gold.
Topics: Adsorption; Gold; Methylene Blue; Nanostructures; Sensitivity and Specificity; Spectrum Analysis, Raman; Sulfhydryl Compounds; Sulfur; Surface Properties | 2006 |
Blue-dye intraoperative sentinel lymph node mapping in early non-small cell lung cancer.
Topics: Adult; Aged; Aged, 80 and over; Carcinoma, Non-Small-Cell Lung; Female; Follow-Up Studies; Humans; Intraoperative Care; Lung Neoplasms; Lymph Nodes; Lymphatic Metastasis; Male; Methylene Blue; Middle Aged; Prognosis; Prospective Studies; Sensitivity and Specificity; Sentinel Lymph Node Biopsy; Thorax | 2006 |
Aptamer-based electrochemical detection of picomolar platelet-derived growth factor directly in blood serum.
Topics: Aptamers, Nucleotide; Base Sequence; Binding Sites; Biosensing Techniques; Blood Chemical Analysis; Electrochemistry; Humans; Kinetics; Methylene Blue; Nucleic Acid Conformation; Optics and Photonics; Platelet-Derived Growth Factor; Sensitivity and Specificity | 2007 |
Sentinel lymph node biopsy in multiple breast cancer using subareolar injection of the tracer.
Topics: Adult; Aged; Aged, 80 and over; Axilla; Breast Neoplasms; Female; Humans; Injections; Lymph Node Excision; Lymphatic Metastasis; Methylene Blue; Middle Aged; Neoplasms, Multiple Primary; Nipples; Radiopharmaceuticals; Sensitivity and Specificity; Sentinel Lymph Node Biopsy; Technetium Tc 99m Aggregated Albumin | 2007 |
Methylene blue derivatization then LC-MS analysis for measurement of trace levels of sulfide in aquatic samples.
Topics: Chromatography, High Pressure Liquid; Methylene Blue; Sensitivity and Specificity; Spectrometry, Mass, Electrospray Ionization; Spectrophotometry, Ultraviolet; Tandem Mass Spectrometry | 2007 |
Validity of sentinel lymph node biopsy in Taiwanese breast cancer patients.
Topics: Aged; Axilla; Breast Neoplasms; False Negative Reactions; Female; Humans; Lymph Node Excision; Methylene Blue; Middle Aged; Neoplasm Invasiveness; Radioactive Tracers; Reproducibility of Results; Sensitivity and Specificity; Sentinel Lymph Node Biopsy; Taiwan | 2007 |
A simple approach for the selective and sensitive colorimetric detection of anionic surfactants in water.
Topics: Anions; Colorimetry; Methylene Blue; Sensitivity and Specificity; Surface Properties; Surface-Active Agents; Water | 2007 |
Methylene blue injection into the rectal artery as a simple method to improve lymph node harvest in rectal cancer.
Topics: Aged; Aged, 80 and over; Female; Histocytochemistry; Humans; Injections, Intra-Arterial; Lymph Nodes; Male; Methylene Blue; Middle Aged; Prognosis; Rectal Neoplasms; Rectum; Reproducibility of Results; Retrospective Studies; Sensitivity and Specificity | 2007 |
Comparison of magnified pit pattern interpretation with narrow band imaging versus chromoendoscopy for diminutive colonic polyps: a pilot study.
Topics: Colonic Polyps; Colonoscopy; Coloring Agents; Humans; Image Enhancement; Methylene Blue; Observer Variation; Sensitivity and Specificity | 2007 |
Narrow-band imaging: the next frontier in colonoscopy?
Topics: Colonic Polyps; Colonoscopy; Coloring Agents; Humans; Methylene Blue; Sensitivity and Specificity | 2007 |
[Comparison of perioperative methylene blue-stained and permanent Papanicolaou-stained urine cytology to detect patients with high-grade urothelial cancer or the urinary bladder. Part 1].
Topics: Carcinoma, Transitional Cell; Cystoscopy; Cytodiagnosis; Humans; Methylene Blue; Sensitivity and Specificity; Staining and Labeling; Urinary Bladder Neoplasms; Urine; Urothelium | 2007 |
The usefulness of chromoendoscopy with methylene blue in Barrett's metaplasia and early esophageal carcinoma.
Topics: Adult; Aged; Aged, 80 and over; Barrett Esophagus; Biopsy, Needle; Carcinoma, Squamous Cell; Cohort Studies; Diagnosis, Differential; Esophageal Neoplasms; Esophagoscopy; Female; Follow-Up Studies; Humans; Immunohistochemistry; Male; Methylene Blue; Middle Aged; Precancerous Conditions; Risk Assessment; Sensitivity and Specificity; Staining and Labeling | 2008 |
[Lymph node preparation in colorectal cancer. Ex vivo methylene blue injection as a novel technique to improve lymph node visualization].
Topics: Aged; Aged, 80 and over; Colonic Neoplasms; Colorectal Neoplasms; Humans; Lymph Nodes; Methylene Blue; Middle Aged; Monitoring, Intraoperative; Neoplasm Metastasis; Neoplasm Staging; Rectal Neoplasms; Sensitivity and Specificity | 2008 |
Application of in vivo stain of methylene blue as a diagnostic aid in the early detection and screening of oral squamous cell carcinoma and precancer lesions.
Topics: Adult; Aged; Aged, 80 and over; Carcinoma, Squamous Cell; Early Diagnosis; False Positive Reactions; Female; Humans; Male; Methylene Blue; Middle Aged; Mouth Neoplasms; Precancerous Conditions; Sensitivity and Specificity; Staining and Labeling | 2007 |
A comparison of the adverse reactions associated with isosulfan blue versus methylene blue dye in sentinel lymph node biopsy for breast cancer.
Topics: Breast Neoplasms; Coloring Agents; Drug Hypersensitivity; Female; Humans; Methylene Blue; Risk Assessment; Rosaniline Dyes; Sensitivity and Specificity; Sentinel Lymph Node Biopsy | 2008 |
Quantification of cationic anti-malaria agent methylene blue in different human biological matrices using cation exchange chromatography coupled to tandem mass spectrometry.
Topics: Administration, Oral; Antimalarials; Calibration; Cation Exchange Resins; Chemical Fractionation; Chromatography, Ion Exchange; Enzyme Inhibitors; Humans; Malaria; Methylene Blue; Molecular Structure; Phenothiazines; Quality Control; Reference Standards; Reproducibility of Results; Sensitivity and Specificity; Solid Phase Extraction; Spectrometry, Mass, Electrospray Ionization; Tandem Mass Spectrometry | 2008 |
Polyaniline based nucleic acid sensor.
Topics: Aniline Compounds; Biosensing Techniques; DNA; Electrochemistry; Electrodes; Gold; Methylene Blue; Microscopy, Electron, Scanning; Mycobacterium tuberculosis; Nucleic Acid Hybridization; Nucleic Acid Probes; Particle Size; Peptide Nucleic Acids; Sensitivity and Specificity; Spectroscopy, Fourier Transform Infrared; Surface Properties | 2008 |
Insulin attenuates norepinephrine-induced venoconstriction. An ultrasonographic study.
Topics: Adult; Blood Vessels; Drug Combinations; Female; Forearm; Humans; Insulin; Male; Methylene Blue; Middle Aged; Norepinephrine; Reproducibility of Results; Sensitivity and Specificity; Ultrasonography; Vasoconstriction; Vasomotor System; Veins | 1995 |
[Utility of the direct culture examination (Ziehl-Neelsen) using the Bactec system for the presumptive identification of Mycobacterium tuberculosis complex, Mycobacterium avium complex, Mycobacterium xenopi, and Mycobacterium kansasii].
Topics: Bacteriological Techniques; Culture Media; Evaluation Studies as Topic; Humans; Methylene Blue; Mycobacterium avium Complex; Mycobacterium avium-intracellulare Infection; Mycobacterium Infections, Nontuberculous; Mycobacterium tuberculosis; Nontuberculous Mycobacteria; Predictive Value of Tests; Radiometry; Rosaniline Dyes; Sensitivity and Specificity; Species Specificity; Tuberculosis | 1994 |
A spectrophotometric method for the determination of heparan sulfate.
Topics: Glycosaminoglycans; Heparitin Sulfate; Humans; Hydrogen-Ion Concentration; Methylene Blue; Mucopolysaccharidoses; Proteoglycans; Sensitivity and Specificity; Serum Albumin, Bovine; Sodium Chloride; Spectrophotometry | 1994 |
Comparison of fecal lactoferrin latex agglutination assay and methylene blue microscopy for detection of fecal leukocytes in Clostridium difficile-associated disease.
Topics: Bacterial Proteins; Bacterial Toxins; Bacteriological Techniques; Enterocolitis, Pseudomembranous; Feces; Humans; Lactoferrin; Latex Fixation Tests; Leukocytes; Methylene Blue; Sensitivity and Specificity | 1994 |
Mucopolysaccharidoses screening: dimethylmethylene blue versus alcian blue.
Topics: Adolescent; Adult; Alcian Blue; Child; Child, Preschool; Glycosaminoglycans; Humans; Infant; Methylene Blue; Middle Aged; Mucopolysaccharidoses; Sensitivity and Specificity | 1994 |
Sensitive colorimetric assay of serum diamine oxidase.
Topics: Adolescent; Adult; Amine Oxidase (Copper-Containing); Cadaverine; Colorimetry; Humans; Methylene Blue; Peroxidase; Sensitivity and Specificity; Spectrophotometry | 1994 |
Non-radioactive detection of oligonucleotide probes by photochemical amplification of dioxetanes.
Topics: Adamantane; Base Sequence; Blotting, Southern; DNA; Erythrosine; Fluoresceins; Heterocyclic Compounds; Indicators and Reagents; Luminescent Measurements; Magnetic Resonance Spectroscopy; Methylene Blue; Molecular Sequence Data; Molecular Structure; Nucleic Acid Hybridization; Oligonucleotide Probes; Phenols; Photosensitizing Agents; Plasmids; Rose Bengal; Sensitivity and Specificity | 1995 |
Micronuclei induced by alachlor, mitomycin-C and vinblastine in human lymphocytes: presence of centromeres and kinetochores and influence of staining technique.
Topics: Acetamides; Adult; Antibodies, Antinuclear; Base Sequence; Centromere; Coloring Agents; Eosine Yellowish-(YS); Female; Fluorescent Antibody Technique, Indirect; Fluorescent Dyes; Humans; In Situ Hybridization, Fluorescence; Indoles; Kinetochores; Lymphocytes; Male; Methylene Blue; Micronucleus Tests; Mitomycin; Molecular Sequence Data; Mutagens; Sensitivity and Specificity; Staining and Labeling; Vinblastine | 1995 |
Involvement of nitric oxide in the non-adrenergic non-cholinergic neurotransmission of horse deep penile arteries: role of charybdotoxin-sensitive K(+)-channels.
Topics: Adrenergic Fibers; Animals; Arginine; Charybdotoxin; Cholinergic Fibers; Electric Stimulation; Endothelium, Vascular; Glyburide; Horses; Male; Methylene Blue; Muscle Relaxation; Muscle, Smooth, Vascular; NADPH Dehydrogenase; Nerve Fibers; Nitric Oxide; Nitroarginine; Oxyhemoglobins; Penis; Potassium Channels; Sensitivity and Specificity; Signal Transduction; Synaptic Transmission | 1995 |
Quantitative measurement of sulphated glycosaminoglycans in urine.
Topics: Chondroitin Sulfates; Coloring Agents; Glycosaminoglycans; Heparitin Sulfate; Humans; Methylene Blue; Reference Values; Sensitivity and Specificity; Spectrophotometry | 1996 |
Spectrophotometric determination of plasma thiocyanate by formation of an ion-pair with methylene blue.
Topics: Humans; Ions; Methylene Blue; Sensitivity and Specificity; Smoke Inhalation Injury; Smoking; Spectrophotometry; Thiocyanates | 1995 |
Quantitative and qualitative analyses of proteoglycans in cartilage extracts by precipitation with 1,9-dimethylmethylene blue.
Topics: Animals; Cartilage, Articular; Chondroitin Sulfates; Coloring Agents; Dogs; Humerus; Methylene Blue; Proteoglycans; Sensitivity and Specificity; Staining and Labeling; Tissue Extracts | 1996 |
Measurement of cell adhesion and migration using phosphor-screen autoradiography.
Topics: Autoradiography; Biocompatible Materials; Cell Adhesion; Cell Movement; Colorimetry; Coloring Agents; Image Processing, Computer-Assisted; Luminescent Measurements; Methylene Blue; Sensitivity and Specificity; Staining and Labeling; Surface Properties | 1996 |
Use of polyvinyl alcohol to stabilize binding of sulfated glycosaminoglycans to dimethylmethylene blue.
Topics: Calorimetry; Dermatan Sulfate; Detergents; Glycosaminoglycans; Heparin; Hyaluronic Acid; Methylene Blue; Polyvinyl Alcohol; Sensitivity and Specificity; Serum Albumin, Bovine; Urea | 1997 |
Aberrant crypts as a biomarker for colon cancer: evaluation of potential chemopreventive agents in the rat.
Topics: Animals; Anti-Inflammatory Agents, Non-Steroidal; Antimetabolites, Antineoplastic; Antineoplastic Agents; Antineoplastic Agents, Phytogenic; Azoxymethane; Biomarkers, Tumor; Carcinogens; Cell Differentiation; Cell Division; Chemoprevention; Colon; Colonic Neoplasms; Coloring Agents; Evaluation Studies as Topic; Forecasting; Intestinal Mucosa; Male; Methylene Blue; Minerals; Predictive Value of Tests; Rats; Rats, Inbred F344; Sensitivity and Specificity; Vitamins | 1996 |
Direct detection of 8-oxodeoxyguanosine and 8-oxoguanine by avidin and its analogues.
Topics: 8-Hydroxy-2'-Deoxyguanosine; Aged; Alkalies; Animals; Avidin; Binding Sites; Biotin; Biotinylation; Cell Nucleus; Deoxyguanosine; DNA; DNA Damage; DNA-Binding Proteins; DNA, Single-Stranded; Dose-Response Relationship, Drug; Female; Fluorescein-5-isothiocyanate; Fluorescent Dyes; Guanine; Humans; Hydrogen Peroxide; Male; Methylene Blue; Motor Neuron Disease; Sensitivity and Specificity; Tumor Cells, Cultured | 1998 |
[A method for nidus localization in osteoid osteomas].
Topics: Adolescent; Adult; Bone Neoplasms; Bone Transplantation; Female; Femur; Fracture Fixation, Internal; Humans; Humerus; Male; Methylene Blue; Osteoma, Osteoid; Sensitivity and Specificity; Tibia; Tomography, X-Ray Computed | 1997 |
Intraoperative localization of small intestinal bleeding in an infant by methylene blue injection: a case report.
Topics: Angiography; Coloring Agents; Disease-Free Survival; Female; Gastrointestinal Hemorrhage; Humans; Infant, Newborn; Jejunal Diseases; Laparotomy; Lung Diseases, Interstitial; Lung Transplantation; Methylene Blue; Monitoring, Intraoperative; Radiographic Image Enhancement; Sensitivity and Specificity | 1998 |
Sensitive enzymatic assay for erythrocyte creatine with production of methylene blue.
Topics: Adult; Anemia, Hemolytic; Chromogenic Compounds; Colorimetry; Coloring Agents; Creatine; Erythrocytes; Female; Humans; Liver Cirrhosis; Male; Methylene Blue; Middle Aged; Oxidation-Reduction; Oxidoreductases, N-Demethylating; Peroxidase; Phenothiazines; Reference Values; Renal Dialysis; Renal Insufficiency; Sarcosine Oxidase; Sensitivity and Specificity; Ureohydrolases | 1998 |
Appropriate timing and velocity of infusion for the selective staining of parathyroid glands by intravenous methylene blue.
Topics: Animals; Coloring Agents; Dogs; Drug Delivery Systems; Infusions, Intravenous; Methylene Blue; Monitoring, Intraoperative; Parathyroid Glands; Sensitivity and Specificity; Staining and Labeling; Time Factors | 1998 |
Methylene blue staining for intestinal metaplasia of the gastric cardia with follow-up for dysplasia.
Topics: Aged; Aged, 80 and over; Coloring Agents; Follow-Up Studies; Helicobacter Infections; Helicobacter pylori; Humans; Male; Metaplasia; Methylene Blue; Middle Aged; Sensitivity and Specificity; Stomach | 1998 |
Endoscopic demonstration of malperfusion by hepatic artery catheter.
Topics: Catheterization; Chemotherapy, Cancer, Regional Perfusion; Colorectal Neoplasms; Endoscopy, Gastrointestinal; Extravasation of Diagnostic and Therapeutic Materials; Hepatic Artery; Humans; Liver Neoplasms; Methylene Blue; Peptic Ulcer; Sensitivity and Specificity | 1998 |
CT-guided methylene-blue labelling before thoracoscopic resection of pulmonary nodules.
Topics: Adult; Aged; Endoscopy; Female; Follow-Up Studies; Humans; Indicators and Reagents; Injections, Intralesional; Lung Neoplasms; Male; Methylene Blue; Middle Aged; Neoplasm Metastasis; Preoperative Care; Retrospective Studies; Sensitivity and Specificity; Solitary Pulmonary Nodule; Thoracoscopy; Tomography, X-Ray Computed | 1998 |
A rapid and sensitive method for detection of urinary bladder tumors in rodents.
Topics: Animals; Carcinoma, Transitional Cell; Coloring Agents; Cricetinae; Mesocricetus; Methylene Blue; Sensitivity and Specificity; Urinary Bladder Neoplasms | 1998 |
Vital staining and Barrett's esophagus.
Topics: Barrett Esophagus; Biopsy; Coloring Agents; Cost-Benefit Analysis; Endoscopy, Gastrointestinal; Esophageal Neoplasms; Humans; Indicators and Reagents; Indigo Carmine; Iodides; Methylene Blue; Risk Factors; Sensitivity and Specificity; Tolonium Chloride | 1999 |
Indirect laser photoacoustic detection for trace samples on membranes.
Topics: Absorption; Aniline Compounds; Arginine; Lasers; Membranes, Artificial; Methylene Blue; Photochemistry; Sensitivity and Specificity; Sound | 1998 |
The efficacy of technetium-99m-MIBI scan and intraoperative methylene blue staining for the localization of abnormal parathyroid glands.
Topics: Adenoma; Adult; Coloring Agents; Evaluation Studies as Topic; Female; Humans; Hyperparathyroidism; Hyperplasia; Magnetic Resonance Imaging; Male; Methylene Blue; Middle Aged; Parathyroid Glands; Parathyroid Neoplasms; Radionuclide Imaging; Radiopharmaceuticals; Sensitivity and Specificity; Technetium Tc 99m Sestamibi; Tomography, X-Ray Computed; Ultrasonography | 1999 |
Improvement of brain SPECT by stabilization of Tc-99m-HMPAO with methylene blue or cobalt chloride. Comparison with Tc-99m-ECD.
Topics: Adult; Aged; Aged, 80 and over; Brain; Cerebrovascular Disorders; Cobalt; Cysteine; Depression; Drug Stability; Female; Humans; Male; Methylene Blue; Middle Aged; Neurodegenerative Diseases; Organotechnetium Compounds; Radiopharmaceuticals; Scalp; Sensitivity and Specificity; Sleep Apnea Syndromes; Technetium Tc 99m Exametazime; Tomography, Emission-Computed, Single-Photon | 1999 |
Chemiluminescence enzyme immunoassay of 8-oxoguanine in DNA.
Topics: Animals; Collodion; DNA; DNA Damage; Gamma Rays; Guanine; Immunoenzyme Techniques; Luminescent Measurements; Methylene Blue; Salmon; Sensitivity and Specificity | 1999 |
Comparison of the beta-glucuronidase assay and the conventional method for identification of Escherichia coli on eosin-methylene blue agar.
Topics: Agar; Bacteriological Techniques; Colony Count, Microbial; Culture Media; Eosine Yellowish-(YS); Escherichia coli; Escherichia coli Infections; Glucuronidase; Humans; Meat; Meat Products; Methylene Blue; Sensitivity and Specificity | 1997 |
Methylene blue staining and endoscopic ultrasound evaluation of Barrett's esophagus with low-grade dysplasia.
Topics: Aged; Barrett Esophagus; Endosonography; Esophagus; Humans; Male; Methylene Blue; Middle Aged; Prospective Studies; Sensitivity and Specificity; Staining and Labeling | 2000 |
Detection of oxidative base DNA damage by a new biochemical assay.
Topics: 8-Hydroxy-2'-Deoxyguanosine; Deoxyguanosine; DNA Damage; DNA Repair; DNA-Formamidopyrimidine Glycosylase; DNA, Bacterial; Escherichia coli; Escherichia coli Proteins; Evaluation Studies as Topic; Luminescent Measurements; Methods; Methylene Blue; N-Glycosyl Hydrolases; Reactive Oxygen Species; Sensitivity and Specificity; Substrate Specificity | 2000 |
[A comparative study between hysterosalpingography and laparoscopy in evaluating female infertility].
Topics: Adult; Fallopian Tube Diseases; Female; Humans; Hysterosalpingography; Infertility, Female; Laparoscopy; Menstrual Cycle; Methylene Blue; Prospective Studies; Sensitivity and Specificity | 2000 |
Enzymatic microtiter plate-based nitrate detection in environmental and medical analysis.
Topics: Autoanalysis; Beverages; Blood Chemical Analysis; Chlorates; Chlorides; Dose-Response Relationship, Drug; Enzyme Inhibitors; Food Analysis; Humans; Hydrogen-Ion Concentration; Methylene Blue; Microchemistry; Nitrate Reductase; Nitrate Reductases; Nitrates; Nitrites; Oxidation-Reduction; Paraquat; Pseudomonas; Sensitivity and Specificity; Serum Albumin; Temperature; Time Factors; Water | 2000 |
Microsporidia and Candida spores: their discrimination by Calcofluor, trichrome-blue and methylene-blue combination staining.
Topics: Animals; Azo Compounds; Benzenesulfonates; Candida albicans; Candidiasis; Chlorocebus aethiops; Eosine Yellowish-(YS); Feces; Fluorescent Dyes; Humans; Immunocompromised Host; Macaca mulatta; Methyl Green; Methylene Blue; Microsporida; Microsporidiosis; Sensitivity and Specificity; Spores; Staining and Labeling; Vero Cells | 2000 |
Mutation detection by electrocatalysis at DNA-modified electrodes.
Topics: Base Pair Mismatch; Base Pairing; Base Sequence; Biosensing Techniques; Catalysis; DNA; DNA Damage; DNA Mutational Analysis; Electrochemistry; Electrodes; Ferricyanides; Genes, p53; Gold; Humans; Intercalating Agents; Kinetics; Methylene Blue; Mutation; Nucleic Acid Hybridization; Oligonucleotide Array Sequence Analysis; Oxidation-Reduction; Sensitivity and Specificity; Thermodynamics | 2000 |
Fecal leukocyte stain has diagnostic value for outpatients but not inpatients.
Topics: Bacterial Proteins; Bacterial Toxins; Clostridioides difficile; Culture Media; Diarrhea; Enterocolitis, Pseudomembranous; Enterotoxins; Feces; Humans; Inpatients; Leukocytes; Methylene Blue; Outpatients; Predictive Value of Tests; Sensitivity and Specificity; Staining and Labeling | 2001 |
Endoscopic and histologic diagnosis of Barrett esophagus.
Topics: Barrett Esophagus; Biopsy; Esophagoscopy; Humans; Methylene Blue; Sensitivity and Specificity | 2001 |
Cell attachment modulation by radiation from a pulsed light diode (lambda = 820 nm) and various chemicals.
Topics: Ascorbic Acid; Cell Adhesion; Cells, Cultured; Dinitrophenols; Dose-Response Relationship, Radiation; Ethanol; HeLa Cells; Humans; Hydrogen Peroxide; Inorganic Chemicals; Laser Therapy; Mannitol; Melatonin; Methylene Blue; Organic Chemicals; Probability; Reference Values; Rotenone; Sensitivity and Specificity; Superoxide Dismutase | 2001 |
Diagnostic screening for mucopolysaccharidoses by the dimethylmethylene blue method and two dimensional electrophoresis.
Topics: Adolescent; Adult; Child; Child, Preschool; Electrophoresis; Glycosaminoglycans; Humans; Infant; Methylene Blue; Mucopolysaccharidoses; Sensitivity and Specificity; Spectrophotometry | 2001 |
May-Grünwald-Giemsa stain for detection of spermatogenic cells in the ejaculate: a simple predictive parameter for successful testicular sperm retrieval.
Topics: Adult; Biopsy; Coloring Agents; Ejaculation; Eosine Yellowish-(YS); Follicle Stimulating Hormone; Humans; Infertility, Male; Male; Methylene Blue; Middle Aged; Semen; Sensitivity and Specificity; Sperm Injections, Intracytoplasmic; Spermatids; Spermatozoa; Testis; Tissue and Organ Harvesting | 2001 |
[Endoscopic multi-color deglutition study].
Topics: Deglutition; Deglutition Disorders; Esophagoscopy; Esophagus; Food Coloring Agents; Humans; Methylene Blue; Sensitivity and Specificity; Viscosity | 2001 |
Use of eosin methylene blue agar to differentiate Escherichia coli from other gram-negative mastitis pathogens.
Topics: Agar; Animals; Cattle; Diagnosis, Differential; Enzyme Inhibitors; Eosine Yellowish-(YS); Escherichia coli Infections; Female; Food Contamination; Gram-Negative Bacterial Infections; Mastitis, Bovine; Methylene Blue; Sensitivity and Specificity; Specimen Handling | 2001 |
Subnanomolar detection of acid-labile sulfides by the classical methylene blue method coupled to HPLC.
Topics: Chromatography, High Pressure Liquid; Environmental Monitoring; Enzyme Inhibitors; Methylene Blue; Oxygen; Reference Values; Sensitivity and Specificity; Sulfides; Water Pollutants, Chemical | 2001 |
The role of subareolar blue dye in identifying the sentinel node in patients with invasive breast cancer.
Topics: Adult; Aged; Aged, 80 and over; Breast Neoplasms; Coloring Agents; Female; Humans; Lymphatic Metastasis; Methylene Blue; Middle Aged; Neoplasm Invasiveness; Neoplasm Staging; Predictive Value of Tests; Sensitivity and Specificity; Sentinel Lymph Node Biopsy; Severity of Illness Index | 2001 |
Methylene blue and sestamibi: complementary tools for localizing parathyroids.
Topics: Adult; Aged; Female; Humans; Hyperparathyroidism; Intraoperative Care; Male; Methylene Blue; Middle Aged; Parathyroid Glands; Preoperative Care; Radionuclide Imaging; Radiopharmaceuticals; Sensitivity and Specificity; Staining and Labeling; Technetium Tc 99m Sestamibi | 2001 |
[Sentinel lymph node biopsy in breast cancer: value for predicting the status of axillary node].
Topics: Adult; Aged; Breast Neoplasms; Female; Humans; Lymph Node Excision; Lymphatic Metastasis; Methylene Blue; Middle Aged; Sensitivity and Specificity; Sentinel Lymph Node Biopsy | 2000 |
Nitric oxide reduces blood pressure in the nucleus tractus solitarius: a real time electrochemical study.
Topics: Animals; Arginine; Biosensing Techniques; Blood Pressure; Bradycardia; Cats; Computer Systems; Electrochemistry; Enzyme Inhibitors; Extracellular Space; Female; Guanosine Monophosphate; Guanylate Cyclase; Hemoglobins; Hypertension; Hypotension; Male; Methylene Blue; NG-Nitroarginine Methyl Ester; Nitric Oxide; Nitric Oxide Synthase; Oxadiazoles; Pressoreceptors; Quinoxalines; Reflex; Sensitivity and Specificity; Solitary Nucleus; Tachycardia; Vagotomy | 2002 |
[Barrett esophagus--esophageal carcinoma: diagnosis].
Topics: Adenocarcinoma; Barrett Esophagus; Biopsy; Carcinoma, Squamous Cell; Cell Transformation, Neoplastic; Diagnosis, Differential; Esophageal Neoplasms; Esophagoscopy; Esophagus; Humans; Methylene Blue; Precancerous Conditions; Sensitivity and Specificity | 2002 |
Pharmacological interaction experiments differentiate between glibenclamide-sensitive K+ channels and cyclic GMP as components of vasodilation by nicorandil.
Topics: Animals; Benzopyrans; Cattle; Coronary Vessels; Cromakalim; Cyclic GMP; Drug Interactions; Glyburide; Guanidines; In Vitro Techniques; Methylene Blue; Molsidomine; Muscle Relaxation; Niacinamide; Nicorandil; Nitroprusside; Pinacidil; Potassium Channels; Pyrroles; Sensitivity and Specificity; Vasodilator Agents | 1992 |
Evaluation of different staining procedures for the quantification of fibroblasts cultured in 96-well plates.
Topics: Cell Count; Cell Line; Fibroblasts; Gentian Violet; Humans; Methylene Blue; Perchlorates; Phosphoric Acids; Rosaniline Dyes; Sensitivity and Specificity; Spectrophotometry; Staining and Labeling; Tolonium Chloride | 1991 |