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Aorto-ventricular tunnel is a congenital, extracardiac channel which connects the ascending aorta above the sinotubular junction to the cavity of the left, or (less commonly) right ventricle.
Estimated prevalence: <1 in 1,000,000 (VERY_RARE).
No clinical trials have been registered for aorto-ventricular tunnel.
5 publications have been identified in PubMed for aorto-ventricular tunnel. Research spans Case Report / Case Series (80%) and Review / Meta-Analysis (20%).
Geoffrion TR (2026). [PMID: 39163448](https://pubmed.ncbi.nlm.nih.gov/39163448/). *Unknown Journal*. [Case Report / Case Series]
Lan L (2026). [PMID: 41953985](https://pubmed.ncbi.nlm.nih.gov/41953985/). *Circ Cardiovasc Imaging*. [Case Report / Case Series]
Yaghoubi Golverdi A (2025). [PMID: 40719818](https://pubmed.ncbi.nlm.nih.gov/40719818/). *Egypt Heart J*. [Case Report / Case Series]
Bassareo PP (2025). [PMID: 40026496](https://pubmed.ncbi.nlm.nih.gov/40026496/). *Rev Cardiovasc Med*. [Review / Meta-Analysis]
Yoneyama F (2025). [PMID: 40384378](https://pubmed.ncbi.nlm.nih.gov/40384378/). *Cardiol Young*. [Case Report / Case Series]
Data assembled from 3 of 12 sources · Last updated Sep 19, 2026, 4:59 AM UTC
European rare disease database
Genetic and Rare Diseases Info Center