Right ventricular dysfunction following cold potassium cardioplegia
نویسندگان
چکیده
منابع مشابه
Right ventricular dysfunction persists following brief right ventricular pressure overload.
OBJECTIVE Acute pulmonary hypertension may cause right ventricular (RV) contractile failure. While it has been assumed that restoration of normal loading conditions after acute pulmonary hypertension is sufficient for complete recovery of RV function, this has not been rigorously examined. The purpose of this study was to test the hypothesis that acute RV pressure overload produces RV contracti...
متن کاملRight ventricular dysfunction predicts clinical outcomes following cardiac resynchronization
Introduction Cardiac resynchronization therapy (CRT) is an established treatment for patients with advanced heart failure (HF). However, a significant proportion of patients do not gain benefit from CRT, the reasons for which are unclear. Despite an established predictive role in HF, the significance of right ventricular (RV) dysfunction in gauging clinical benefit from CRT has not been elucida...
متن کاملAcquired right ventricular dysfunction.
service Email alerting top right corner of the article Receive free email alerts when new articles cite this article-sign up in the box at the
متن کاملEffect 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 کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Journal of Thoracic and Cardiovascular Surgery
سال: 1985
ISSN: 0022-5223
DOI: 10.1016/s0022-5223(19)38625-8