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Influence of cardioversion on asymptomatic cerebral lesions following atrial fibrillation ablation 期刊论文

编号：

060cb45b-819d-4342-a142-c09c4c302c08
作者：

Liu, Guijian^[1,2];Chen, Ruizhen(陈瑞珍)^[1,2]Zhu, Wenqing(朱文青)*^[2]Cheng, Kuan(程宽)^[2]Xu, Ye^[2];Chen, Qingxing^[2];Ge, Junbo(葛均波)^[1,2]
语种：

English
期刊：

JOURNAL OF INTERVENTIONAL CARDIAC ELECTROPHYSIOLOGY ISSN：1383-875X 2014 年 40 卷 2 期 (129 - 136) ; AUG
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关键词：

Atrial fibrillation Magnetic resonance imaging Catheter ablation Cardioversion Asymptomatic cerebral lesions Meta-analysis
摘要：

Purpose Asymptomatic cerebral lesions detected by diffusion-weighted magnetic resonance imaging (MRI) following atrial fibrillation (AF) ablation were reported in recent years. It was reported that cardioversion during the procedure of AF ablation was one independent risk factor of asymptomatic cerebral lesions. However, in some studies, the similar association between asymptomatic cerebral lesions and intraprocedural cardioversion was not observed. Given the inconsistent results, we did a meta-analysis to explore the influence of intraprocedural cardioversion on the asymptomatic cerebral lesions detected by MRI following AF ablation. Methods Studies exploring the association between cardioversion during AF ablation and asymptomatic cerebral lesions following AF ablation were systematically searched in PubMed, Web of Science and the Cochrane Library Databases. Odds ratios (ORs) and 95 % confidence intervals (CIs) were pooled. Subgroup and sensitivity analyses were performed to explore the source of heterogeneity. Results Nine studies involving 813 participants were included in the present meta-analysis. When we pooled data from nine studies using fixed-effects model, we found cardioversion during the procedure significantly increased the risk of asymptomatic cerebral lesions detected by MRI following AF ablation (pooled OR=1.793, 95 % CI 1.201-2.678, I-2=38.8 %, P-heterogeneity=0.109). Conclusions Cardioversion during AF ablation significantly increased the risk of asymptomatic cerebral lesions on MRI following the procedure. Additional studies are required to further verify the association.
推荐引用方式
GB/T 7714：

Liu Guijian,Chen Ruizhen,Zhu Wenqing, et al. Influence of cardioversion on asymptomatic cerebral lesions following atrial fibrillation ablation [J].JOURNAL OF INTERVENTIONAL CARDIAC ELECTROPHYSIOLOGY,2014,40(2):129-136.
APA：

Liu Guijian,Chen Ruizhen,Zhu Wenqing,Cheng Kuan,&Ge Junbo.(2014).Influence of cardioversion on asymptomatic cerebral lesions following atrial fibrillation ablation .JOURNAL OF INTERVENTIONAL CARDIAC ELECTROPHYSIOLOGY,40(2):129-136.
MLA：

Liu Guijian, et al. "Influence of cardioversion on asymptomatic cerebral lesions following atrial fibrillation ablation" .JOURNAL OF INTERVENTIONAL CARDIAC ELECTROPHYSIOLOGY 40,2(2014):129-136.

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