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阵发性室上性心动过速(PSVT)具复发性。传 统的治疗方法常在反复应用后失效,或对某种药物减 敏和不能耐受。本文旨在讨论异搏停静脉用药及预防 服药对这类复发病例的疗效及副作用。 临床资料 本组22例(74例次PSVT)、男9例,女13例。 平均年龄58(29～77)岁。PSVT的诊断均在发作时 经心电图证实,其中预激综合征并PSVT5例。伴器
Paroxysmal supraventricular tachycardia (PSVT) with recurrent. Traditional treatments often fail after repeated use, or desensitize and intolerant of certain drugs. The purpose of this article is to discuss the effects and side effects of verapamil and intravenous prophylaxis on these recurrent cases. Clinical data 22 patients (74 PSVT), 9 males and 13 females. The average age of 58 (29 ~ 77) years old. The diagnosis of PSVT were confirmed by electrocardiogram in the attack, including pre-excitation syndrome and PSVT5 cases. With the device