نتایج جستجو برای: coronary artery bypasses grafting
تعداد نتایج: 328415 فیلتر نتایج به سال:
A multipurpose arterial graft holder designed for use during coronary artery bypass grafting is described. This new holder is atraumatic and holds the arterial grafts and saphenous vein graft securely during anastomosis. The use of this instrument facilitates the use of multiple arterial grafts for coronary artery bypass grafting.
In the current issue, Wrigley and colleagues ask whether a hybrid approach, using a combination of coronary artery bypass grafting (CABG) and percutaneous coronary intervention (PCI) using stents, might be the best method of revascularisation in multivessel coronary artery disease (CAD), at least in selected patients1. Their basic premise, that a combination of internal mammary artery grafting ...
Introduction: Coronary endarterectomy is not a perfect procedure. However, it is sometimes the only available alternative for cardiac surgeons in patients suffering from diffuse coronary artery disease. According to a large volume of studies, coronary endarterectomy results (such as survival, recurrence of the symptoms of myocardial ischemia, and graft patency) are not as satisfactory as standa...
BACKGROUND Bilateral internal mammary artery (BIMA) grafting in coronary artery surgery provides better long term outcomes than single internal mammary artery and saphenous vein grafting but the optimum configuration of BIMAs has not been established. This study analyzed perioperative and late outcomes of patients who underwent BIMA grafting with a composite Y configuration. METHODS Patients ...
Background—Despite worse outcomes in diabetics after coronary artery bypass grafting surgery, studies have not examined graft patency in this high-risk group. This study examined the impact of diabetes on graft patency, 1-year postcoronary artery bypass grafting, using data from a multicenter randomized trial. Methods and Results—The Radial Artery Patency Study enrolled 561 patients undergoing ...
Native coronary artery spasm after coronary artery bypass grafting (CABG) is scarce. It frequently causes disastrous circulatory collapse. We report a 72-yr-old male, who experienced native coronary artery spasm and grafted artery spasm following CABG, which was successfully treated with coronary angiography and intracoronary injection of nitroglycerine.
Patients with coronary artery disease and left ventricular dysfunction have high mortality with non surgical (medical) treatment. Coronary artery bypass grafting improves survival and the quality of life. Recently, revascularization without cardiopulmonary bypass has been presented as a viable alternative. The aim of this study was to survey the result of coronary artery bypass grafting with of...
Significant coronary artery disease (CAD) is present in up to 50% of patients with symptomatic aortic stenosis (AS). Although numerous databases have shown that the addition of bypass grafting to an aortic valve replacement (AVR) nearly doubles the mortality, surgical series have shown that leaving significant coronary stenosis untreated increases AVR mortality.1–4 Thus, the standard of care fo...
BACKGROUND Despite worse outcomes in diabetics after coronary artery bypass grafting surgery, studies have not examined graft patency in this high-risk group. This study examined the impact of diabetes on graft patency, 1-year postcoronary artery bypass grafting, using data from a multicenter randomized trial. METHODS AND RESULTS The Radial Artery Patency Study enrolled 561 patients undergoin...
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