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动态心电图监测冠心病患者心肌缺血发作规律的初步探讨
引用本文:徐敏 周百武. 动态心电图监测冠心病患者心肌缺血发作规律的初步探讨[J]. 河北医学, 1997, 3(1): 7-8
作者姓名:徐敏 周百武
作者单位:[1]河南省直第二医院内科 [2]商城县人民医院内科
摘    要:
90例冠心病人的动态心电图结果显示:心肌缺血发作的总阵次为500次,无症状心肌缺血为402次,有症状心肌缺血为98阵次,二者之比为4.1:1。心肌缺血的昼夜发作规律为6Am ̄12N居多,占总心肌缺血次数的38.4%,0 ̄6Am最少,占10.8%,在夜间发作的心肌缺血中有12次发生在夜间起床时,提示夜间起床是心肌缺血发作的一个诱因。

关 键 词:动态心电图 冠心病 心肌缺血

A PRELIMINARY STUDY ON THE EPISODE REGULATION OF MYOCARDIAL ISCHEMIA IN THE PATIENTS WITH CORONARY HEART DISEASE BY AMBULATORY E C G MONITORING
Xu Min, Zhou Baied, Jin Hongri. A PRELIMINARY STUDY ON THE EPISODE REGULATION OF MYOCARDIAL ISCHEMIA IN THE PATIENTS WITH CORONARY HEART DISEASE BY AMBULATORY E C G MONITORING[J]. Hebei Medicine, 1997, 3(1): 7-8
Authors:Xu Min   Zhou Baied   Jin Hongri
Abstract:
The ambulatery electorcardiogram analysis in 90 patients with coronary heart disease (C H D). The results showed that there were 500 episodes of myocardial ischemia in all during 24 hours. 402 of these episodes were silent myocardial ischemia (S M I) and 98 were symptomatic. The ratio of them was 4. 1 to 1. The episode regulation of myocardial ischenlia during day and night is,the most happered between 6 am-12 n,it occupied 38. 4 % of the total numbers,the least between 0-6 am,it occupied 10.8%, 12episodes of myocardial ischemia at night happened when getting up. It suggested that getting up at night is one of the cause of myocardial ischemia episodes.
Keywords:ambuiatory ecg monitoring  coronary heart disease  myocardial ischemia
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