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作者前瞻性地随机对比观察了索他洛尔和胺碘酮对相同性质的冠状动脉疾病和经电生理检查能诱发的持续性单形性室速患者的电生理作用。 方法 两组各17例,平均年龄69±9岁。先在停用所有抗心律失常药至少5个半衰期后进行基础电生理检查。然后随机分为两组。A组服索他洛尔每12小时80mg共四次,160mg共四次,240mg共五次,连续7天。B组服胺碘酮每8小时600mg共10天后,再行心腔内电生理检查。持续性室速采用同步程
Prospectively prospective randomized observing the electrophysiological effects of sotalol and amiodarone on the same type of coronary artery disease and electrophysiological examination can induce sustained monomorphic VT patients. Methods Two groups of 17 cases, mean age 69 ± 9 years. Basic electrophysiology was performed after discontinuation of all antiarrhythmic drugs for at least 5 half-lives. Then randomly divided into two groups. A group of sotalol 80mg every 12 hours for a total of four times, 160mg total four times, 240mg a total of five times for 7 days. Group B received amiodarone 600mg every 8 hours for a total of 10 days, and then electrophysiological examination of the heart. Continuous ventricular tachycardia using synchronous process