Congenital Absence of Left Circumflex Artery Detected by Computed Tomography Coronary Angiography: A Case Report

Abstract

The congenital absence of the left circumflex artery (LCx) is a very rare congenital anomaly of coronary arteries, but it is benign. Currently, the best modality for the diagnosis of coronary anomalies is computed tomography coronary angiography (CTCA). We report a case of congenitally absent LCx with an atypical chest pain.