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首页> 外文期刊>Asian cardiovascular & thoracic annals >Coincident atrioventricular nodal reentrant and idiopathic ventricular tachycardia.
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Coincident atrioventricular nodal reentrant and idiopathic ventricular tachycardia.

机译:房室结折返重合和特发性室性心动过速。

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摘要

Double tachycardia appears to be relatively rare. Our single-center experience of coincident typical atrioventricular nodal reentrant and idiopathic ventricular tachycardia was reviewed. Between September 2003 and February 2005, 40 patients with idiopathic ventricular tachycardia underwent catheter ablation for right ventricular outflow tract tachycardia in 20, left ventricular outflow tract tachycardia in 2, and left ventricular septal tachycardia in 18. In 5 patients (2 men and 3 women, aged 27-49 years) there was a combination of typical atrioventricular nodal reentrant tachycardia and idiopathic ventricular tachycardia. They had no structural heart disease. The presenting arrhythmia was supraventricular in one and ventricular in 4. There was no case of inducibility of one arrhythmia by the other (tachycardia-induced tachycardia), but an interaction was observed in one tachycardia in which inducibility was seen only after ablation of the other arrhythmia. Radiofrequency ablation of either arrhythmiadid not prevent induction of the other.
机译:双心动过速似乎相对罕见。回顾了我们对典型房室结折返和特发性室性心动过速的单中心经验。在2003年9月至2005年2月之间,对40例特发性室性心动过速患者行导管消融术,其中右室流出道心动过速20例,左室流出道心动过速2例,左室间隔性心动过速18例。5例(2例男性和3例女性) ,年龄在27-49岁之间)合并了典型的房室结折返性心动过速和特发性室性心动过速。他们没有结构性心脏病。出现的心律失常在一个室上性心律失常中,在心室中在4个心律失常中。没有一种可引起另一种心律失常的诱发性(心动过速引起的心动过速),但是在一种心动过速中观察到了相互作用,其中仅在消融了另一种心动过速后才发现心律失常。射频消融治疗任何一种心律失常均不能阻止另一种的诱发。

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