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Conservative Management of Giant Aneurysm of the Left Main to Left Circumflex Arteries

Amine Mamoun Boutaleb1, Cyrille Boulogne1, Pierre Chenard1

  • 1Department of Cardiology, Dupuytren University Hospital, Limoges, France.

JACC. Case Reports
|September 5, 2025
PubMed

Insights

Giant coronary artery aneurysms (CAA) can be managed conservatively in asymptomatic patients, with multimodal imaging crucial for diagnosis and surveillance. This case highlights a successful conservative approach for a giant CAA with mitral regurgitation.

Area of Science:

  • Cardiovascular Medicine
  • Interventional Cardiology
  • Medical Imaging

Background:

  • Coronary artery aneurysm (CAA) is a rare coronary malformation, often asymptomatic and occasionally associated with coronary artery fistula (CAF).
  • Giant CAAs, particularly those involving major coronary arteries, present unique management challenges due to their rarity and potential for complications.
Abstract

Keywords:
coronary artery fistulagiant coronary artery aneurysm

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