Rare diseases · Sign or symptom
Double outlet right ventricle with subpulmonary ventricular septal defect without pulmonary stenosis
HP:0011658
What it means
A double outlet right ventricle with a ventricular spetal defect (a hole between the two bottom chambers (ventricles) of the heart), that is considered to be closely related to the pulmonary origin. There is not associated pulmonary stenosis, the abnormal narrowing or constriction of the pulmonary artery, in the main pulmonary artery and/or in the left or right pulmonary artery branches.
Rare diseases that can present with this2
The range is how often this sign appears among people diagnosed with each disease — it is not a probability of having any of them. Many of these signs also occur in common, non-rare conditions. A sign on this page is a conversation to have with a clinician, not a conclusion.
Part of the broader category
Also called: DORV with subpulmonary VSD without pulmonary stenosis · Taussig-Bing anomaly
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Start free with EleplanThis page uses the Human Phenotype Ontology (2026-06-23) — Human Phenotype Ontology Consortium, hpo.jax.org. Disease associations from Orphanet (INSERM), CC BY 4.0. Content is educational and is not medical advice.