Double outlet right ventricle

DORV; Taussig-Bing anomaly; DORV with doubly-committed VSD; DORV with noncommitted VSD; DORV with subaortic VSD; Congenital heart defect - DORV; Cyanotic heart defect - DORV; Birth defect - DORV

Double outlet right ventricle (DORV) is a heart disease that is present from birth (congenital). The aorta connects to the right ventricle (RV, the chamber of the heart that pumps oxygen-poor blood to the lungs), instead of to the left ventricle (LV, the chamber that normally pumps oxygen-rich blood to the body).

Both the pulmonary artery (which carries oxygen-poor blood to the lungs) and aorta (which carries oxygen-rich blood from the heart to the body) come from the same pumping chamber. No arteries are connected to the left ventricle (the chamber that normally pumps blood to the body).

Double outlet right ventricle

Double outlet right ventricle (DORV) is a congenital heart disease in which the aorta and pulmonary artery rise from the right ventricle. This configuration allows oxygen-poor blood, to be carried throughout the body. The body is not able to get enough oxygen, causing the heart to work harder to try to bring more oxygen-rich blood to the body.

Facts, causes, and treatment of congenital heart defects.



Exams and Tests


Outlook (Prognosis)

Possible Complications

When to Contact a Medical Professional