An unusual case of left main coronary artery aneurysm with right ventricle fistula

Abstract

A 4-year-old boy presented with repeated respiratory tract infections. Echocardiography showed dilation of the left main coronary artery with flow into the Right Ventricular Outflow Tract (RVOT). Diagnosis of Left Coronary Artery Aneurysm (LMCA) with RVOT fistula was made. A surgical repair of LMCA aneurysm by two-patch technique was performed. The patient had an excellent outcome postoperatively and is asymptomatic on follow-up.

Keywords

• Congenital
• left main coronary artery anuerysm
• right ventricle fistula