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Updated: Jul 3, 2026

Catheter Ablation in Combination With Left Atrial Appendage Closure for Atrial Fibrillation
Published on: February 26, 2013
Thrombus in a coronary artery aneurysm shortly after warfarin withdrawal
Sophie Alloul1, Nagib Dahdah, Joaquim Miró
1Division of Pediatric Cardiology, Department of Pediatrics (6th Floor, Bloc 9), Sainte-Justine University Hospital, University of Montréal, 3175 Cote Sainte-Catherine, Montreal, QC, Canada, H3T 1C5.
Abstract:
This report describes the rapid buildup of an intraluminal thrombus and secondary myocardial ischemia after a brief therapeutic withdrawal of warfarin in a case of Kawasaki-related chronic giant coronary aneurysm. The importance of tight antithrombotic control in such cases is underscored.
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