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Severe Calcific Bicuspid Aortic Valve Stenosis Presenting as Reversible Complete Heart Block

Pramod Tulsidas Gitte1, Milind Kharche1, Umesh Khedkar1

  • 1Department of Cardiology, United Ciigma Care Hospital, Aurangabad, Maharashtra, India.

JACC. Case Reports
|June 25, 2026
PubMed

Insights

Severe calcific bicuspid aortic valve (BAV) stenosis can cause complete heart block. Prompt diagnosis and surgical intervention can reverse this conduction abnormality, avoiding permanent pacemakers.

Area of Science:

  • Cardiology
  • Cardiac Surgery
  • Electrophysiology

Background:

  • Severe calcific bicuspid aortic valve (BAV) stenosis is an uncommon cause of complete heart block.
  • Extensive subvalvular calcification can compress the atrioventricular conduction axis.
Abstract

Keywords:
aortic valvebicuspid aortic valvebradycardiaechocardiographyelectrophysiologyvalve replacement

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