Anomalous Origin and Retropulmonary Course of an Atherosclerotic Stenosed Left Circumflex Coronary Artery

Figure 1

Cardiac catheterization image (LAO) demonstrating the anomalous coronary system. LCx originates from right sinus of valsalva. Mind the retro-aortal route of the LCx (arrow depicts both spiralling course of LCx around the aorta and significant stenosis in LCx).