Complete Atrioventricular Block: An Unusual Presentation of Holt-Oram Syndrome
MOUAMMINE Kawtar, YAMOUL Jihane & Habbal Rachida · Asian Journal of Cardiology Research · 2025
Background: Holt-Oram syndrome (HOS) is a rare autosomal dominant disorder characterized by congenital upper limb malformations and cardiac anomalies. While structural cardiac defects such as atrial septal defects (ASDs) are commonly reported, isolated conduction abnormalities as...
Open access
Research Article
10.9734/ajcr/2025/v8i1274