Results 31 to 40 of about 3,795 (244)

Effect of Four Crystalloid Cardioplegias on Immature Rabbit Hearts During Global Ischaemia

Asian Journal of Surgery, 2006
Controversy surrounds the reported beneficial effects of crystalloid cardioplegic solutions in the immature myocardium. In the present study, we investigated the efficacy of four clinical cardioplegic solutions in the immature myocardium to determine if ...
Yunqing Mei, Hua Liu, Cun Long, Bangchang Cheng, Shangzhi Gao, Dayi Hu   +5 more
doaj   +1 more source

Adequate distribution of warm cardioplegic solution [PDF]

The Journal of Thoracic and Cardiovascular Surgery, 1995
Seventy-five patients undergoing coronary artery bypass grafting were randomized to receive warm antegrade (N = 25), warm retrograde (N = 25), or a combination of warm antegrade and retrograde (N = 25) delivery of blood cardioplegic solution. Myocardial oxygen utilization, lactate and acid metabolism, and adenine nucleotides and their degradation ...
Hayashida, Nobuhiko, Ikonomidis, John S., Weisel, Richard D., Shirai, Toshizumi, Ivanov, Joan, Carson, Susan, Mohabeer, Molly K., Tumiati, Laura C., Mickle, Donald A.G.   +8 more
openaire   +2 more sources

St. Thomas Modified Cardioplegia Effects on Myoblasts’ Viability and Morphology

Medicina, 2022
Background and Objectives: The cardioplegic arrest of the heart during cardiosurgical procedures is the crucial element of a cardioprotection strategy. Numerous clinical trials compare different cardioplegic solutions and cardioprotective protocols, but ...
Rafał Nowicki, Katarzyna Bieżuńska-Kusiak, Julita Kulbacka, Anna Choromanska, Małgorzata Daczewska, Stanisław Potoczek, Maciej Rachwalik, Jolanta Saczko   +7 more
doaj   +1 more source

Custodiol-N, the novel cardioplegic solution reduces ischemia/reperfusion injury after cardiopulmonary bypass [PDF]

, 2015
Backgrounds: On the basis of Custodiol preservation and cardioplegic solution a novel cardioplegic solution was developed to improve the postischemic cardiac and endothelial function.
Karck, Matthias, Merkely, Béla, Radovits, Tamás, Szabó, Gábor, Veres, Gábor   +4 more
core   +1 more source

Restricting excessive cardiac action potential and QT prolongation: a vital role for IKs in human ventricular muscle [PDF]

, 2005
Background - Although pharmacological block of the slow, delayed rectifier potassium current (I-Ks) by chromanol 293B, L-735,821, or HMR-1556 produces little effect on action potential duration (APD) in isolated rabbit and dog ventricular myocytes, the ...
Biliczki, Péter, Bitay, Miklós, Bogáts, Gábor, Jost, Norbert, Lathrop, David A., Lengyel, Csaba Attila, Nagy, Zsolt, Papp, Gyula, Takács, János, Varró, András, Virág, László   +10 more
core   +1 more source

Minimally Invasive Mitral Valve Surgery I: Patient Selection, Evaluation, and Planning. [PDF]

, 2016
Widespread adoption of minimally invasive mitral valve repair and replacement may be fostered by practice consensus and standardization. This expert opinion, first of a 3-part series, outlines current best practices in patient evaluation and selection ...
Agnihotri, Arvind K, Ailawadi, Gorav, Barnhart, Glenn R, Farivar, R Saeid, Fayers, Trevor M, Goldman, Scott M, Grossi, Eugene A, Guy, T Sloane, Hargrove, W Clark, Hummel, Brian W, Khan, Junaid H, Lehr, Eric J, Lewis, Clifton TP, Malaisrie, S Chris, Mehall, John R, Murphy, Douglas A, Rodriguez, Evelio, Ryan, William H, Salemi, Arash, Segurola, Romualdo J, Shemin, Richard J, Smith, J Michael, Smith, Robert L, Weldner, Paul W, Wolfe, J Alan   +24 more
core   +1 more source

Cardioplegic solution: A contamination crisis

The Journal of Thoracic and Cardiovascular Surgery, 1986
Eleven patients were given varying doses of cardioplegic solution contaminated with Enterobacter cloacae. Five patients died. Early bleeding, necessitating reoperation, occurred in eight patients and a total of 126 units of blood and 203 units of platelets were given (range 2 to 19 and 15 to 47 units, respectively).
C F, Hughes, A F, Grant, B D, Leckie, D K, Baird   +3 more
openaire   +2 more sources

Solução cardioplégica polarizante: estado da arte Polarizing cardioplegic solution: state of the art

Brazilian Journal of Cardiovascular Surgery, 2005
A exegese do termo cardioplegia remete aos significados de "lesão, golpe, ataque ou ferimento", bem diferente, portanto, do sentido em que o termo é empregado na maior parte dos centros de cirurgia cardíaca do Brasil e do mundo, ou seja, como ...
Marcos Aurélio Barboza de Oliveira, Moacir Fernandes de Godoy, Domingo Marcolino Braile, Ana Paula Marques de Lima-Oliveira   +3 more
doaj   +1 more source

Human cardiac tissue in a microperfusion chamber simulating extracorporeal circulation - ischemia and apoptosis studies [PDF]

, 2010
Background After coronary artery bypass grafting ischemia/reperfusion injury inducing cardiomyocyte apoptosis may occur. This surgery-related inflammatory reaction appears to be of extreme complexity with regard to its molecular, cellular and tissue ...
Engin Usta, Mirijam Renovanz, Migdat Mustafi, Gerhard Ziemer, Hermann Aebert, MB Grisham, H Aebert, CX Bai, CL Murriel, K Ak, A Khoynezhad, NK Chanani, M Azuma, T Fukutomi, SM Goldstein, RY Tsien, ER Schwarz, M Tewari, S Ghosh, S Miyamoto, H Lowe, D Hilfiker-Kleiner, T Groholm, DL Hickson-Bick, DJ Granville, RA Kaiser, J Ren, A Gonzalez, RL DeBiasi, M Los, UM Fischer, CC Okafor, K Kawai, H Asanuma, R Wang, GJ Amos, WM Book   +36 more
core   +1 more source

The Role of Preservation Solutions upon Saphenous Vein Endothelial Integrity and Function: Systematic Review and UK Practice Survey

Cells, 2023
The long saphenous vein is the most used conduit in cardiac surgery, but its long-term patency is limited by vein graft disease (VGD). Endothelial dysfunction is a key driver of VGD; its aetiology is multi-factorial.
Georgia R. Layton, Shameem S. Ladak, Riccardo Abbasciano, Liam W. McQueen, Sarah J. George, Gavin J. Murphy, Mustafa Zakkar   +6 more
doaj   +1 more source