A unique double right coronary artery abnormality.

ABSTRACT

Double right coronary artery is a very rare coronary artery abnormality. Two cases have been reported so far. In these cases, both right coronary arteries were giving the same branches, and originated from the same orifice. In our case, both right coronary arteries were giving different branches. We could not find such a case in the literature. Therefore, we consider our case a unique double right coronary artery abnormality.