منابع مشابه
Effect of Potassium Cardioplegia
To assess the effects of moderate potassium cardioplegia (37 mEq/l KCI) on the severity of myocardial ischemia during arrest and on post arrest ventricular function, 32 isolated, isovolumic feline hearts were studied before, during and I hour after ischemic arrest. Normothermia (37°C) was maintained in 16 hearts, eight without KCI and eight with KCI. Hypothermia (27°C) was maintained in the rem...
متن کاملPreconditioning and Potassium Cardioplegia
J Thorac Cardiovasc Surg Ninomiya, Motohiko Osako and Hiroji Imamura Kejie Lu, Hajime Otani, Tadashi Yamamura, Yoshihisa Nakao, Reiji Hattori, Hideki preconditioning and potassium cardioplegia Protein kinase C isoform–dependent myocardial protection by ischemic http://jtcs.ctsnetjournals.org/cgi/content/full/121/1/0137 the World Wide Web at: The online version of this article, along with update...
متن کاملConsistent Two to Four Degree Crystalloid Potassium Cardioplegia
_____________ _ The use of hypothermic crystalloid potassium cardioplegia in open heart surgery has been shown to be effective in arresting the heart and protecting it from ischemic injury during aortic crossclamping. A perfusion technique for the routine delivery of 2-4° centigrade (C) crystalloid potassium cardioplegia has been employed in 116 consecutive coronary artery bypass graft procedur...
متن کاملInhibition of RNA transcription modulates magnesium-supplemented potassium cardioplegia protection.
BACKGROUND Previously we reported that decreased postischemic functional recovery was associated with increased DNA fragmentation in the aged myocardium. Magnesium-supplemented potassium (K/Mg) cardioplegia ameliorated DNA fragmentation and enhanced post-ischemic functional recovery. We hypothesized that K/Mg cardioprotection might involve either an RNA- or a protein-dependent mechanism. METH...
متن کاملNicorandil cardioplegia or procaine cardioplegia?
I read with interest the article by Steensrud and colleagues on myocardial protection with nicorandil cardioplegia [1]. The study investigates the protective efficacy of intermittent cold blood nicorandil cardioplegia compared with intermittent standard hyperkalemic cold blood and cold crystalloid cardioplegia in pigs undergoing cardiopulmonary bypass and hearts subjected to 60 min global ische...
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ژورنال
عنوان ژورنال: The Journal of Thoracic and Cardiovascular Surgery
سال: 1979
ISSN: 0022-5223
DOI: 10.1016/s0022-5223(19)38203-0