本文介绍了3例wpw综合征合并心动过速患者,用心律失常药物无效经静脉电阻断旁路术取得成功。作者认为本法是对起搏法和手术治疗有价值的变通方法。选择3例药物治疗无效或产生了不能耐受副作用的wpw合综征并心动过速病人。先根据电生理找出旁路的位置,2例病人的旁路位于间隔部,1 This article describes three cases of wpw syndrome with tachycardia in patients with arrhythmia drugs invalid bypass bypass surgery to be successful. The authors consider this method a valuable alternative to pacing and surgery. Select 3 cases of drug treatment is invalid or have not tolerated side effects wpw syndrome and tachycardia patients. According to electrophysiology to find out the location of the bypass, 2 patients in the bypass located in the interval,