Early Safety and Efficacy of Percutaneous Left Atrial Appendage Suture Ligation

Abstract Background Transcatheter left atrial appendage (LAA) ligation may represent an alternative to oral anticoagulation for stroke prevention in atrial fibrillation. Objectives This study sought to assess the early safety and efficacy of transcatheter ligation of the LAA for stroke prevention in...

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Veröffentlicht in:Journal of the American College of Cardiology 2014-08, Vol.64 (6), p.565-572
Hauptverfasser: Price, Matthew J., MD, Gibson, Douglas N., MD, Yakubov, Steven J., MD, Schultz, Jason C., MD, Di Biase, Luigi, MD, PhD, Natale, Andrea, MD, Burkhardt, J. David, MD, Pershad, Ashish, MD, Byrne, Timothy J., DO, Gidney, Brett, MD, Aragon, Joseph R., MD, Goldstein, Jeffrey, MD, Moulton, Kriegh, MD, Patel, Taral, MD, Knight, Bradley, MD, Lin, Albert C., MD, Valderrábano, Miguel, MD
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Sprache:eng
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Zusammenfassung:Abstract Background Transcatheter left atrial appendage (LAA) ligation may represent an alternative to oral anticoagulation for stroke prevention in atrial fibrillation. Objectives This study sought to assess the early safety and efficacy of transcatheter ligation of the LAA for stroke prevention in atrial fibrillation. Methods This was a retrospective, multicenter study of consecutive patients undergoing LAA ligation with the Lariat device at 8 U.S. sites. The primary endpoint was procedural success, defined as device success (suture deployment and 
ISSN:0735-1097
1558-3597
DOI:10.1016/j.jacc.2014.03.057