<unk>  (CAD) is a<unk>  stage in which at least two or three of the epicardial coronary<unk> es is involved with atherosclerosis of significant severity.<unk><unk>  is often associated with a higher burden of comorbidities, left ventricular dysfunction, and cardiovascular risk. In general, PCI is preferred in patients with single or low risk two vessel<unk> . In contrast, coronary<unk>  bypass graft surgery is recommended in patients with complex two vessel<unk> , three vessel<unk>  and in some cases of isolated left main<unk> . Diabetics with left anterior descending coronary<unk><unk>  may benefit more from coronary<unk>  bypass surgery. The goal in the treatment of<unk><unk>  is to reduce angina and heart failure symptoms and to reduce a patient's subsequent risk of adverse cardiovascular events.
Multivessel coronary artery disease
Coronary artery calcification
Coronary artery tortuosity
Coronary ostial stenosis
Coronary artery irregularity
Coronary artery ulceration
Unstable angina pathophysiology
Coronary artery aneurysm