Case Study A02-1: LCA from RC Sinus - Course Low between PA and Ao
Anatomy – An anomalous LCA origin from the RC Sinus can follow a pathway anterior to PA or behind the aorta, but most commonly between the PA and aorta. In this position two variants are seen: a concave pathway low on sinus close to the septum is most common (seen in this example) and a convex pathway high on the sinus.
Construction - (Select Settings > Choose Button Q Nums.) Q1.4.2 template is used.