持久型(或慢性)房性心动过速,是一种甚为少见的心律失常,药物治疗难以纠正。最近我们选用口服黄连素治疗本症1例,取得近期疗效,现报道如下。患者,男,46岁,住院号27354。患者一年来因劳累后心悸,先后18次来本院门诊,每次作心电图均示房性心动过速,伴2:1～5:4房室传导阻滞,遂于1986年8月16日住 Durable (or chronic) atrial tachycardia, is a very rare arrhythmia, drug treatment is difficult to correct. Recently, we use oral berberine treatment of this disease in 1 case, made in the near future, are reported below. Patient, male, 46 years old, hospital number 27354. Patients over the past year due to fatigue after palpitations, has 18 times to our hospital, each ECG showed atrial tachycardia, with 2: 1 ~ 5: 4 atrioventricular block, then in August 16, 1986 live