Video 25.14 DORV with dual supply to the anterior descending coronary artery
DORV with dual supply to the anterior descending coronary artery. Parasternal short-axis view of a DORV with a subaortic VSD, pulmonary stenosis, and dual supply to the anterior descending coronary artery such that the conal branch supplying this coronary artery crosses in front of the RV outflow tract and may interfere with surgical repair of the pulmonary stenosis.