Abstract
Patients who are diagnosed having acromegaly develop a lot of cardiovascular Complications such as hypertension, arrhythmias, systolic and diastolic dysfunction, valvular dysfunction and heart failure. Dilated cardiomyopathy (DCM) with systolic and diastolic dysfunction is relatively rare but is associated with an increased mortality. We report a case of acromegaly diagnosed at 52 years of age in a known diabetic, non-hypertensive male who had DCM with severe left ventricular dysfunction, global hypokinesia, moderate mitral regurgitation, and grade II diastolic dysfunction who was treated with diuretics, digitalis, and vasodilators. He was diagnosed with a growth hormone secreting pituitary macroadenoma and underwent endoscopic excision of the pituitary tumor under general anesthesia.