心脑血管病防治Issue(2)：108-110,3.DOI:10.3969/j.issn.1009-816x.2014.02.07
ATP对阵发性心房颤动环肺静脉电隔离术后疗效判断的价值
Effects of Adenosine Triphosphate on Recovered Left Atrium_pulmonary Veins Conduction after Circumferential Pulmonary ;Vein Isolation for Paroxysmal Atrial Fibrillation
夏云兵 1黄卫斌2
作者信息
- 1. 313100 浙江省长兴县人民医院心内科
- 2. 361004 福建省厦门大学附属中山医院心内科
- 折叠
摘要
Abstract
Objective To explore the effects of adenosine triphosphate on recovered left atrium_pulmonary veins conduction after cir-cumferential pulmonary vein isolation (CPVI) for paroxysmal atrial fibrillation.Methods Adenosine triphosphate was injected twice to 75 patients with paroxysmal atrial fibrillation after CPVI in order to induce pulmonary vein conduction recovery.If pulmonary vein po-tential had recovered ,ablation was carried out to reach pulmonary vein isolation again .84 patients with paroxysmal atrial fibrillation after CPVI considered as control group had not been induced.Recurrence rate of atrial fibrillation of two groups were compared.Re-sults Recurrence rates of atrial fibrillation of test group and control group were 21.33% and 30.95% respectively ( P<0.05).Con-clusions Additional ablation for ATP_induced pulmonary vein conduction gaps after CPVI can reduce recurrence rate of paroxysmal a-trial fibrillation.关键词
心房颤动/环肺静脉电隔离/三磷酸腺苷Key words
Atrial fibrillation/Circumferential pulmonary vein isolation/Adenosine triphosphate分类
医药卫生引用本文复制引用
夏云兵,黄卫斌..ATP对阵发性心房颤动环肺静脉电隔离术后疗效判断的价值[J].心脑血管病防治,2014,(2):108-110,3.
