In this type of DORV, oxygen-rich blood from the left ventricle flows through the VSD and mainly into the pulmonary artery, while oxygen-poor blood from the right ventricle flows mostly into the ...

In contrast to the normal anatomical origin of the aorta and pulmonary artery from the left and right ventricle, respectively, infants with double outlet right ventricle (DORV) have both great ...

Another congenital heart defect, double outlet right ventricle, occurs when the aorta rises from the right ventricle instead of the left ventricle. This condition is usually treated with surgery.