A New and Simple Method for Distinguishing Complete from Incomplete Block Through the Cavotricuspid Isthmus

被引：0
|
作者：
Gabriel Laurent
Alexandra Bourcier
Géraldine Bertaux
Stéphane Fromentin
Michel Fraison
Stéphanie Gonzalez
François Saint Pierre
Jean Eric Wolf
机构：
[1] University Hospital Dijon,Department of Cardiology
[2] Hôpital Bocage,Département de Cardiologie
来源：
Journal of Interventional Cardiac Electrophysiology | 2005年 / 14卷
关键词：
atrial flutter; catheter ablation; pacing manoeuvre;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Background: A complete line of block (CLOB) in the cavotricuspid isthmus (CTI) is the endpoint of typical atrial flutter ablation. Before CTI block is obtained, a progressive CTI conduction delay due to an incomplete line of block (InLOB) can be difficult to distinguish from CLOB. The purpose of this study was to assess a new simple approach based on the changes in atrio-ventricular (AV) conduction delays during septal and lateral right atrial pacing, to distinguish a CLOB from an InLOB during typical atrial flutter (AFL) ablation.
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页码：175 / 182
页数：7
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