Application of percutaneous left atrial appendage closure for stroke prevention in patients with nonvalvular atrial fibrillation
10.3760/cma.j.issn.1673-4165.2016.06.010
- VernacularTitle:经皮左心耳封堵术在非瓣膜性心房颤动患者卒中预防中的应用
- Author:
Yongjun WANG
;
Baohuan YAN
;
Jianzhen LIU
;
Yanqiang CHEN
;
Yanfa HE
- Publication Type:Journal Article
- Keywords:
Stroke;
Brain Ischemia;
Atrial Fibrillation;
Atrial Appendage;
Cardiac Catheterization;
Prostheses and Implants;
Anticoagulants
- From:
International Journal of Cerebrovascular Diseases
2016;24(6):540-546
- CountryChina
- Language:Chinese
-
Abstract:
Strokes due to atrial fibrillation (AF) are common and frequently devastating.While oral anticoagulant agents are the mainstay in the prevention of embolic events,they have several limitations and not all patients can tolerate them long term.The left atrial appendage (LAA) has been identified as the source of thrombus formation in nonvalvular AF.Several LAA closure devices have been developed,they have been successful in stroke prevention in patients with nonvalvular AF and fewer periprocedural complications.This article reviews the application of percutaneous left atrial appendage closure for stroke prevention in patients with nonvalvular AF.
