Impact of the origin of sinoatrial node artery on recurrence after pulmonary vein isolation in aatients with paroxysmal atrial fibrillation

摘要：

Background Catheter ablation is an effective treatment for patients with paroxysmal atrial fibrillation (AF).Recovered pulmonary vein conduction is a dominant factor in AF recurrence after pulmonary vein isolation (PVI).Sinoatrial node artery (SNA) anatomy and dominant distributional characteristics may significantly influence the efficacy of AF ablation.This study was to determine the prognostic value of the origin of SNA in relation to AF recurrence in patients with paroxysmal AF undergoing PVI.

作者: ZHANG Zhi-jun CHEN Ke SANG Cai-hua TANG Ri-bo DU Xin DONG Jian-zeng MA Chang-sheng

作者单位: Department of Cardiology,Center for Atrial Fibrillation,Beijing Anzhen Hospital,Capital Medical University

会议类型: 国内会议

会议名称: 第11届中国介入心脏病学大会

会议地点: 北京

会议语种:英文

页码: 113-113

在线出版日期: 2013-03-20（万方平台首次上网日期，不代表论文的发表时间）