一名先天性长QT综合征患者发生药物诱导的尖端扭转型室性心动过速。
Drug-induced torsades de pointes in one patient with congenital long QT syndrome.
作者信息
Hsieh M H, Chen S A, Chiang C E, Tai C T, Lee S H, Wen Z C, Chang M S
机构信息
Department of Medicine, National Yang-Ming University, School of Medicine, Taipei, Taiwan, ROC.
出版信息
Int J Cardiol. 1996 Apr 19;54(1):85-8. doi: 10.1016/0167-5273(96)02582-x.
PMID:8792191
Abstract
Although uncommon, torsades de pointes (TdP) associated with astemizole and/or erythromycin use have been reported previously. We describe a 30-year-old woman who had congenital prolongation of QT interval and TdP occurred after taking astemizole and erythromycin. Temporary cardiac pacing was successful in suppressing TdP. Prolongation of QT interval had good response to oral propranolol.
摘要
虽然罕见，但先前已有与使用阿司咪唑和/或红霉素相关的尖端扭转型室速（TdP）的报道。我们描述了一名30岁女性，她有先天性QT间期延长，在服用阿司咪唑和红霉素后发生了TdP。临时心脏起搏成功抑制了TdP。QT间期延长对口服普萘洛尔有良好反应。
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