…significant atherosclerotic disease affecting two or more major epicardial coronary arteries. It frequently coexists with left main coronary artery disease, diabetes mellitus, left ventricular dysfunction…

…settings: Obstructive coronary artery disease (CAD) that cannot be controlled despite escalation of antianginal medical therapy, coronary artery bypass grafting (CABG), or percutaneous coronary intervention…

…the broader assessment of peripheral arterial and aortic disease; planned surgery, especially carotid endarterectomy (CEA), coronary artery bypass grafting (CABG), or major non cardiac surgery…

…anticipated need for non cardiac surgery, procedural complexity, and the relative merits of PCI and coronary artery bypass grafting (CABG). Definition and Pathophysiology From balloon…

…the need for a standardized method to evaluate the anatomical complexity of CAD, particularly in patients with multivessel disease or left main coronary artery disease…

…result from acute compromise of coronary flow. Mechanisms include: Coronary dissection with obstruction of the true lumen Occlusion of a major epicardial artery or bypass…

…revascularization (PCI, CABG) Stress testing is commonly performed at various stages before and after revascularization procedures (PCI or coronary artery bypass grafting [CABG]). Stress testing…

…than 70%, and are an important reason that patients are referred for coronary artery bypass grafting rather than percutaneous coronary intervention (PCI). A CTO may…

…can assess effectiveness of procedures such as coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI). Contraindications for myocardial perfusion imaging Exercise stress testing…

…ranging from health screening to assessment of symptoms after coronary artery bypass surgery. Traditionally, the most common indication for exercise stress testing has been the…