Grogin H R, Scheinman M
Moffitt Hospital, UCSF Medical Center 94143.
Cardiol Clin. 1993 Feb;11(1):39-54.
This article reviews the current understanding of the mechanisms for polymorphic VT, its clinical manifestation, and therapies. The various idiopathic long QT syndromes and acquired forms of this entity are addressed, and a new syndrome of polymorphic VT associated with a normal heart and normal QT interval is emphasized.
本文综述了目前对多形性室性心动过速（polymorphic VT）的机制、临床表现及治疗方法的认识。文中讨论了各种特发性长QT综合征及其后天获得性形式，并着重介绍了一种与正常心脏及正常QT间期相关的多形性室性心动过速新综合征。
