Intermittent left bundle branch block: What is the mechanism?

被引：3

作者：

Upadhyay, Gaurav A. ^{[1
]}

Tung, Roderick ^{[1
]}

机构：

[1] Univ Chicago Med, Pritzker Sch Med, Ctr Arrhythmia Care, Dept Med,Sect Cardiol, 5841S Maryland Ave,MC 6080, Chicago, IL 60637 USA

来源：

JOURNAL OF CARDIOVASCULAR ELECTROPHYSIOLOGY | 2019年 / 30卷 / 08期

关键词：

ECG; intrahisian block; left bundle branch block; left ventricular mapping; HIS-BUNDLE; LONGITUDINAL DISSOCIATION; CONDUCTION; PATTERNS;

D O I：

10.1111/jce.13925

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

We present an illustrative case of a patient with intermittent left bundle branch block (LBBB) that underwent electrophysiological study with detailed multielectrode recordings of the right and left septum. The case elucidates the nature and location of conduction block and provides further insight into the underlying mechanisms of LBBB.

引用

页码：1380 / 1383

页数：4

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