中国临床医学Issue(2)：231-233,3.
动态心电图检测长 RR 间期的作用分析
Application of Ambulatory Electrocardiography in Detecting the Long RR Interval
张新刚 1陈为君 1唐颐 1林靖宇 1宿燕岗1
作者信息
- 1. 复旦大学附属中山医院心电图室，上海 200032
- 折叠
摘要
Abstract
Objective:To explore the application and effect of ambulatory electrocardiography in the detecting the long RR interval .Methods:The patients who took ambulatory electrocardiography with effective records of 20 to 24 hours in Zhongshan Hospital ,Fudan University from Jan 2012 to Mar 2013 were enrolled .The number of cases with RR interval ≥ 2 s were counted .The degree distribution of the longest RR interval and the types of arrhythmia that cause the longest RR interval were analyzed .Results:Among the 15 492 patients who underwent ambulatory electrocardiography with effective records of 20‐24 h , there were 1745 cases with long RR interval ≥2 s .The incidence rate of the long RR interval was 11 .26% .The average age of patients with long RR interval was older than that of general population .The incidence rate of long RR interval in male was higher than that in female .The degree distribution of the longest RR interval was from 2 s to 16 .85 s ,of which the most common ranged from 2 s to 3 s and contributed 83 .27% .There was 0 .23% cases over 10 s .The arrhythmia that caused the longest RR interval were , in order , persistent atrial fibrillation or atrial flutter , sinus arrest , ectopic P’ wave without conduction to ventricle and degree II type I atrioventricular block .Conclusions:Ambulatory electrocardiography is an simple , convenient and effective method for detecting long RR interval .It is conductive to detect the presence of bradyarrhythmia in time and take corresponding treatment .关键词
动态心电图/长RR间期/心律失常Key words
Ambulatory electrocardiography/Long RR interval/Arrhythmia分类
医药卫生引用本文复制引用
张新刚,陈为君,唐颐,林靖宇,宿燕岗..动态心电图检测长 RR 间期的作用分析[J].中国临床医学,2015,(2):231-233,3.
