对84例常规心电图检查为窦缓的病人进行了动态心电图检查,检出病窦22例,其中显著窦缓为主者5例,窦房阻滞7例,窦性静止3例,快慢综合征7例,认为:因明显窦缓而作动心图检查者约1/4的病例是病窦;有的病人窦性静止或窦房阻滞多在夜间出现,只有动心图才有助于早期检出;有明显症状者,有时需多次检查,才能作出诊断。 Eighty-four patients with sinus rhythmic electrocardiogram were examined by dynamic electrocardiogram. Twenty-two cases of sick sinus were detected, including 5 cases of prominent sinus bradycardia, 7 cases of sinoatrial block, 3 cases of sinus rest, fast-slow syndrome 7 cases, that: due to obvious sinus bradycardia and cardiac motion map check about 1/4 of cases of sick sinus; some patients with sinus arrest or sinoatrial often appear more often at night, only the ambulatory map will help early detection Out; those who have obvious symptoms, and sometimes need to be repeatedly checked in order to make a diagnosis.