Frequent Recurrent Polymorphic Ventricular Tachycardia during Sleep Due to Managed Ventricular Pacing

被引：26

作者：

Vavasis, Christos ^{[1
]}

Slotwiner, David J. ^{[1
]}

Goldner, Bruce G. ^{[1
]}

Cheung, Jim W. ^{[1
]}

机构：

[1] Long Isl Jewish Med Ctr, Dept Cardiol, New Hyde Pk, NY 11042 USA

来源：

PACE-PACING AND CLINICAL ELECTROPHYSIOLOGY | 2010年 / 33卷 / 05期

关键词：

pacing; defibrillation-ICD; VT; DUAL-CHAMBER;

D O I：

10.1111/j.1540-8159.2009.02655.x

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

We report a case of a patient with an implantable cardioverter defibrillator and no prior history of heart block with managed ventricular pacing (MVP) programmed who had frequent recurrent episodes of polymorphic ventricular tachycardia. All of the episodes were initiated by transient atrioventricular block which resulted in short-long-short sequences permitted by MVP. This case illustrates that MVP should be used with caution not only in patients with complete heart block, but also in patients at risk for brief heart block due to such states as hypervagatonia due to sleep apnea. (PACE 2010; 641-644).

引用

页码：641 / 644

页数：4

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