Related Experiment Video
Updated: Aug 14, 2026
28:13
Catheter Ablation in Combination With Left Atrial Appendage Closure for Atrial Fibrillation
Published on: February 26, 2013
Delayed Aortic Embolization of a Left Atrial Appendage Occlusion Device: Implications for Risk-Stratified
Ryan J Mackey1, Alec Miller2, Leonard Palatnic2
1Department of Medicine, University at Buffalo Jacobs School of Medicine and Biomedical Sciences, Buffalo, New York, USA.
JACC. Case Reports
|August 13, 2026
Summary
Delayed left atrial appendage occlusion (LAAO) device embolization is a rare complication. Current risk stratification may not adequately identify patients at risk for postdischarge LAAO device embolization.
Area of Science:
- Cardiology
- Medical Devices
- Interventional Cardiology
Background:
- Left atrial appendage occlusion (LAAO) is an alternative to anticoagulation for stroke prevention in atrial fibrillation.
- Device embolization is a rare complication, typically occurring early post-procedure.
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