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.
Review Date 5/16/2018
Updated by: Michael A. Chen, MD, PhD, Associate Professor of Medicine, Division of Cardiology, Harborview Medical Center, University of Washington Medical School, Seattle, WA. Also reviewed by David Zieve, MD, MHA, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.