自从病态窦房结综合征(下称病窦)这一概念形成之后,很快就引起各有关方面的兴趣和重视,并发现此征并非少见。十多年来,对其诊断、治疗和预后国内外均作了不少研究,但尚缺乏理想的检查方法;虽已注意到运动试验对此征的诊断价值,但经验还甚有限,观察的病例尚少,观察的方法和结果也不尽相同。近三年来,我们对这问题作了一些观察,现予报道。 Since the concept of sick sinus syndrome (hereinafter referred to as sick sinus) was formed, it soon aroused the interest and attention of all parties concerned, and found that the sign is not uncommon. For more than a decade, many studies have been done on the diagnosis, treatment and prognosis both at home and abroad. However, there is still a lack of an ideal examination method. Although the diagnostic value of exercise tests has been noticed, the experience is still limited. The observed The number of cases is still small, the methods and results of observation are not the same. In the past three years, we have made some observations on this issue and we report the following.