Laughter-Induced Left Bundle Branch Block

被引：9

作者：

Chow, Grant V. ^{[1
]}

Desai, Dipan

Spragg, David D.

Zakaria, Sammy

机构：

[1] Johns Hopkins Univ, Sch Med, Dept Med, Baltimore, MD 21287 USA

来源：

JOURNAL OF CARDIOVASCULAR ELECTROPHYSIOLOGY | 2012年 / 23卷 / 10期

关键词：

inducible arrhythmia; ischemia; left bundle branch block;

D O I：

10.1111/j.1540-8167.2012.02296.x

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

Laughter-Induced LBBB. We present the case of a patient with ischemic heart disease and intermittent left bundle branch block, reproducibly induced by laughter. Following treatment of ischemia with successful deployment of a drug-eluting stent, no further episodes of inducible LBBB were seen. Transient ischemia, exacerbated by elevated intrathoracic pressure during laughter, may have contributed to onset of this phenomenon. (J Cardiovasc Electrophysiol, Vol. 23 pp. 1136-1138, October 2012)

引用

页码：1136 / 1138

页数：3

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