Figure 1:
Coronary CT identified features of the anomalous coronary artery in the presented case. A : The vessel’s take-off level (below the commissure) shown in three - dimensional rendered images. B : Multiplanar axial CT reconstruction at the level of the coronary artery origin demonstrates the left coronary artery coursing between the aorta and the pulmonary artery. C–D : Virtual angioscopy post-processing technique is used to visualize the coronary Ostia (yellow arrowhead). The yellow arrow points to the origin of the right coronary artery. LM = Left main coronary artery. RCS = Right coronary sinus of Valsalva.