先天性心脏病(下简称先心病)术后常出现各种心律失常,严重者可危及生命。为探讨先心病术后近期心律失常的发生情况与临床意义,对1982年1月至12月我院在体外循环下手术的85例先心病进行了调查性研究。本组病例术后近期心律失常有:①心脏传导阻滞;②心动过速;③提前出现的心脏搏动。上述心律失常可单独存在,先后出现或同时并存。现报告如下。 Congenital heart disease (hereinafter referred to as CHD) often appear after a variety of arrhythmia, severe cases can be life-threatening. To investigate the incidence and clinical significance of recent cardiac arrhythmia after congenital heart disease, 85 cases of CHD undergoing cardiopulmonary bypass in our hospital from January to December of 1982 were investigated. Short-term arrhythmias in this group of patients are: ① heart block; ② tachycardia; ③ early heart beat. Arrhythmias can exist alone, one after another or both. The report is as follows.