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室上性心动过速简称室上速,包括窦性心动过速、阵发性房性和房室交界性心动过速、房扑、房颤、及预激征候群。室上速为临床上常见的一组心律失常,可发生在有或无心脏病的病人。其特点为阵发性、突然发作、突然终止,心率无渐增现象,频率一般为150～220次/分。以往治疗药物很多,如洋地黄制剂,异搏停、β受体阻滞剂及苯妥英钠等均有一定疗效。但由于有不同程度的副作用及终止发作所需时间较长而影响疗效。本文介绍我科从
Supraventricular tachycardia referred to as supraventricular tachycardia, including sinus tachycardia, paroxysmal atrioventricular and atrioventricular tachycardia, atrial flutter, atrial fibrillation, and pre-excitation syndrome. Supraventricularism is a clinically common group of arrhythmias that can occur in patients with or without heart disease. It is characterized by paroxysmal, sudden onset, abrupt termination, no gradual increase in heart rate, the frequency is generally 150 to 220 beats / min. In the past many therapeutic drugs, such as digitalis preparations, verapamil, β-blockers and phenytoin have a certain effect. However, due to varying degrees of side effects and termination of the attack takes longer time and affect the efficacy. This article introduces our department from