Myocardial bridging of obtuse marginal branch of the left circumflex artery associated with congenital corrected transposition of the great arteries

A 54-year-old male was admitted to the emergency department with progressive dyspnea and chest paint during exercise. Congenital corrected transposition of the great arteries was detected on echocardiography. Coronary angiography revealed myocardial bridging on the obtuse marginal branch of the left circumflex coronary artery. Being a rare complex cardiac anomaly we discussed the congenitally corrected transposition of the great arteries (CCTGA) in association with myocardial bridging.