杨旸 李爱军 崔小梅

    [关键词] 图示法;老年白内障;术前心电图;图像采集

    [中图分类号] R540.4? ? ? ? ? [文献标识码] B? ? ? ? ? [文章编号] 1673-9701(2021)27-0118-04

    Discussion on collection method of preoperative electrocardiogram in elderly patients

    YANG Yang1? ?LI Aijun2? ?CUI Xiaomei2

    1.Beijing Emergency Medical Center， Beijing? 100031， China; 2.Department of Geriatrics/Department of Cadre Medical Care， Beijing Tongren Hospital Affiliated to Capital Medical University， Beijing? ?100730， China

    [Abstract] Objective To explore a more effective method to reduce the baseline deviation and electromyographic interference in the preoperative ECG imaging collection in elderly cataract patients. Methods A total of 600 elderly cataract patients aged between 60 and 85 who underwent electrocardiogram in the Eastern Ophthalmology Clinic of our hospital from June to October 2020 were selected. They were divided into the study group and the control group using random number table method ......