Medically reviewed by Christopher Lee, MD Coronary artery disease (CAD) occurs when there's a blockage in the arteries that carry blood and oxygen to the heart muscle. CAD is the most common type of ...
Bypass surgery, also known as coronary artery bypass grafting, is one of the most ... year period among patients with coronary artery disease, heart failure, and left ventricular dysfunction ...
Evaluation of patency coronary artery bypass grafts 1. Normal ECG and cardiac ... Newly diagnosed heart failure with reduced ejection fraction, no prior coronary disease and no anginal symptoms ...