A rare form of complex cardiac anomaly

Abstract

Congenital corrected Transposition Of Great Arteries (TGA) is one of the rarest complex cardiac anomalies, comprising 1% of Congenital Heart Disease (CHD) and 20% of cases of fetal TGA [1,2]. It is characterized by an atrioventricular discordance with a concurrent ventricular-arterial discordance. Its features include the aorta, which arises from the left-sided morphologic right ventricle, anterior and left of the pulmonary artery.