An aortobifemoral bypass is a surgery that's done to redirect your blood flow around a large, blocked artery in your groin or abdomen. Learn about what it is and when you might need it.

Read current medical research on risk factors, causes and prevention of heart disease, strokes, and peripheral arterial disease. What new treatment options are under development?

Background Identifying significant coronary artery disease (CAD) in patients with reduced left ventricular ejection fraction (rLVEF) is essential for guiding therapeutic decisions, including medical ...