Introduction: Coronary artery disease (CAD) is the most common type of heart disease, with a mortality rate of 385,000 person per year in the United States. There are two main methods for CAD treatments: angioplasty and bypass surgery. Coronary Artery Bypass Grafting (CABG) is one of the greatest surgical operations of the 20th century and it is presented as most effective and long-term therapi...

OBJECTIVES To determine the relative degree of revascularization obtained with bypass surgery versus angioplasty in a randomized trial of patients with multivessel disease requiring revascularization (Bypass Angioplasty Revascularization Investigation [BARI]), one-year catheterization was performed in 15% of patients. BACKGROUND Complete revascularization has been correlated with improved out...

Coronary artery dissection is an infrequent cause of acute coronary syndrome in the general population. There is, however, a greater incidence of spontaneous coronary artery dissection (SCAD) in young women, especially in the peripartum period. However, the majority of cases have favorable outcomes with medical management or percutaneous coronary intervention; coronary artery bypass grafting (C...

Internal mammary artery (IMA) to pulmonary vasculature fistula is a rare condition that can be congenital or associated with coronary artery bypass grafting surgery (CABG), trauma, inflammation, or neoplasia. This complication may cause myocardial ischemia. CABG with an IMA conduit accounts for most iatrogenic cases, thus this problem may be encountered more in the future as the number of patie...

OBJECTIVE To analyze the frequency and severity of subclinical cerebral complications associated with coronary artery bypass grafting (CABG). DESIGN A prospective controlled study using preoperative and postoperative magnetic resonance imaging (MRI) of the brain, quantitative electroencephalography (QEEG), and detailed neuropsychological and neurologic examinations as potentially sensitive in...

In coronary artery bypass grafting (CABG), vasospasm of arterial conduits is a significant clinical problem. Unlike the internal mammary artery, the radial artery (RA) is stored in theatre before grafting. Storage induces temperature shocks upon the RA, both following the initial isolation and upon the return of the graft to body temperature. We have studied the effect of temperature changes in...

introduction: coronary artery bypass graft can improve myocardial contractility and functional class in ischemic heart disease. materials & methods: this study was done on 200 patient’s with cabg operation during 6 months. 142 patients were men and 56 patients were women with mean age 57.7  9.2 years (36-83). ef was measured by echocardiography before & 1 week after cabg, ccsfc evaluated befor...

We successfully treated chronic type A dissection and coronary artery disease with a functional midline crossing right internal thoracic artery (RITA) after coronary artery bypass grafting (CABG). A 68-year-old man was incidentally diagnosed as chronic type A dissection by follow-up cardiac catheterization after CABG, with 90% stenosis in the right coronary artery (RCA) No. 2. The dissecting an...

BACKGROUND Patients who have Stanford type A aortic dissection with impaired coronary arteries or who have aneurysms from the ascending aorta to the aortic arch with coronary artery disease need coronary artery bypass grafting (CABG) with tube graft replacement of the ascending aorta simultaneously. When vein grafts are used for CABG in these patients, the proximal anastomoses of vein grafts ar...

Chronically totally occluded coronary arteries (CTOs) are common and represent the most technically challenging subset of lesions in contemporary interventional cardiology (1). The presence of a CTO on coronary angiography has a powerful impact on treatment decisions, leading to more frequent referral to coronary artery bypass grafting (CABG) and medical therapy when compared with when only ste...