Single left coronary artery with the right coronary artery arising from the mid-portion of the left anterior descending artery. Diagnosis with MDCT.

Abstract

Single coronary artery is a very rare entity.We describe a very unusual subtype of this anomaly in which the right coronary artery arises from the mid-portion of the left anterior descending artery. MDCT allowed diagnosis of this non pathogenic variant and excluded any significant coronary stenosis.

Keywords

• Coronary vessels
• anormalities