…benefit from revascularization. Evaluating the success of revascularization : Myocardial perfusion imaging can assess effectiveness of procedures such as coronary artery bypass grafting (CABG) or percutaneous…

…frequently coexists with left main coronary artery disease, diabetes mellitus, left ventricular dysfunction, peripheral vascular disease and other manifestations of diffuse atherosclerosis. Percutaneous coronary intervention…

…standardized method to evaluate the anatomical complexity of CAD, particularly in patients with multivessel disease or left main coronary artery disease . It integrates multiple variables…

…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…

CPR Sex : Male Age : 62 years History : Coronary bypass grafting; history of arrhythmias. Medications : beta blockers ECG 1 . Sinus rhythm interrupted by ventricular tachycardia (VT…

…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…

…coronary artery bypass grafting (CABG), or percutaneous coronary intervention (PCI), including attempted recanalization of a chronic total coronary occlusion. Angina or ischaemia with non obstructive…

…states or iatrogenic vascular injury. Acute occlusion may also occur in an artery with established collateral circulation, particularly an occluded bypass graft; in such cases…

…and the relative merits of PCI and coronary artery bypass grafting (CABG). Definition and Pathophysiology From balloon angioplasty to coronary stents Balloon angioplasty was initially…

…is immense and the procedure may be used in numerous situations, ranging from health screening to assessment of symptoms after coronary artery bypass surgery. Traditionally…