TORSADES-DE-POINTES

被引：22
作者：
LEENHARDT, A
COUMEL, P
SLAMA, R
机构：
[1] Department of Cardiology, Lariboisière Hospital, Paris
来源：
JOURNAL OF CARDIOVASCULAR ELECTROPHYSIOLOGY | 1992年 / 3卷 / 03期
关键词：
TORSADES-DE-POINTES; VENTRICULAR ARRHYTHMIA; VENTRICULAR FIBRILLATION;
D O I：
10.1111/j.1540-8167.1992.tb00973.x
中图分类号：
R5 [内科学];
学科分类号：
1002 ; 100201 ;
摘要：
Torsades de Pointes. Torsades de pointes are typically characterized by an ECG pattern of polymorphous but organized electrical activity of ventricular origin that occurs in the setting of a long QT interval, long-coupled bigeminy, and has specific precipitating causes and therapeutic responses. Torsades de pointes can result from congenital (adrenergic dependent) and acquired (pause dependent) factors and may have similar cardiac substrates with different precipitating events.
引用
收藏
页码：281 / 292
页数：12
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