阵发性室性及室上性心动过速是内科急症,可造成严重循环障碍甚至危及生命。通常应用适当治疗虽可终止发作,但有少数病例或同一病例的不同时期则很难终止发作。我们在临床中注意到慢心律对较顽固的室性、室上性心动过速疗效显著,现报道如下。 Paroxysmal supraventricular and supraventricular tachycardia is a medical emergency, can cause serious circulatory disorders and even life-threatening. Although the usual application of appropriate treatment can terminate the attack, but a few cases or different stages of the same case is difficult to terminate the attack. We have noted in clinical clinical slow ventricular arrhythmia more stubborn, supraventricular tachycardia significant effect, are reported below.