Figure 4From: Acute myocardial infarction and syncope in an 18-year-old athlete with an abnormal origin of the left coronary artery: a case reportECG-gated 64-slice angiographic CT scan performed after the operation demonstrates the unroofed left coronary artery (arrow) and confirms the patency. Volume rendered image (left) and axial image (right) showing the origin from the right aortic sinus and the proximal course of LM (arrow) between the aorta (AO) and the pulmonary artery (PA). LAD: Left anterior descending. RCA: Right coronary artery.Back to article page