Overview of coronary artery variants, aberrations and anomalies

Figure 8 Ectopic left circumflex artery originating from the right sinus of Valsalva. A, B: Left coronary artery providing left anterior descending artery, with absence of left circumflex artery (LCX) (A: anteroposterior cranial view; B: left anterior oblique view with caudal angulation); C, D: Separate origin of right coronary artery (C, left anterior oblique view) and aberrant LCX from the right sinus of Valsava (D, anteroposterior caudal view). From the authors’ personal dataset.