Coronary arteriography in elderly patients

Abstract

In about half the selected aged patients, coronary angioplasty or bypass surgery was deemed feasible. Long-term prognosis, however, was primarily determined by left ventricular ejection fraction and history of diabetes. Compared with medical therapy, bypass surgery improved prognosis in patients with extensive coronary artery disease and impaired ventricular function. Interventions were effective in alleviating anginal complaints and reducing the need for antianginal drugs.