One-Year Coronary Bypass Graft Patency
نویسندگان
چکیده
منابع مشابه
Thirty-year patency of a coronary sequential venous bypass graft.
BACKGROUND The optimal conduit of second choice in surgical coronary revascularization remains a matter of debate. Radial artery grafts are believed to have a better patency rate than the saphenous vein grafts, although no conclusive results have been reported. This report describes the late result of a coronary revascularization with sequential venous bypass performed 30 years earlier. METHO...
متن کاملCoronary artery bypass graft patency and competitive flow.
ver since the observation by Loop et al. (1) that internal horacic arteries (ITA) are more effective coronary artery ypass grafts than saphenous veins in prolonging patient urvival and preventing recurrent ischemic events, cardiohoracic surgeons have tried to improve the results of urgical revascularization by using other arteries as bypass onduits, such as the gastroepiploic, radial, and infer...
متن کاملIntraoperative imaging techniques to assess coronary artery bypass graft patency.
Graft patency verification is increasingly recognized as an important component of coronary artery bypass grafting. Intuitively, eliminating intraoperative graft failure should reduce cardiac mortality and morbidity in the short term and improve clinical outcome in the long term. Although conventional angiography remains the gold standard technique for assessing graft patency, it is rarely avai...
متن کاملIntraoperative assessment of coronary artery bypass graft patency.
The patency of the anastomosis and the flow of the graft are the most important subjects for coronary artery bypass grafting (CABG). Graft patency verification is a high demanding procedure. The incidence of intraoperative graft failure has been estimated to be approximately 5% for internal mammary artery grafts and 11% for vein grafts.1-3 These disappointing findings exceedingly require intrao...
متن کاملPredictors of early graft patency following coronary artery bypass surgery.
BACKGROUND The long-term success of coronary artery bypass graft surgery (CABG) is dependent on graft patency after the operation. Early occlusion (within the first week) affects the long-term results. Therefore, we sought to determine pre-operative, intraoperative, and perioperative factors associated with early coronary graft patency. METHODS Between March 2007 and March 2008, 107 consecuti...
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ژورنال
عنوان ژورنال: Circulation
سال: 2004
ISSN: 0009-7322,1524-4539
DOI: 10.1161/01.cir.0000148139.79580.36