Holter监测心绞痛患者无症状心肌缺血的发生特点  

The Characteristics of Silent Myocardial Ischemic in Angina Pectoris Patients by Holter Monitoring

作　　者：刘仁光[1] 杨增颜[2] 阎涛[1] 张志成[3] 刘爱纯[4] 邹路云[4] 孙玉文[4] 冯国珍[4] 

机构地区：[1]锦州医学院附属医院心功能室,121001 [2]锦州医学院附属医院麻醉科,121001 [3]石油六厂医院 [4]锦州医学院附属医院循环科,121001

出　　处：《综合临床医学》1993年第4期183-185,共3页

摘　　要：对83例心绞痛患者24小时Holter监测到398次无症状心肌缺血(SMI)的资料进行分析,结果表明:(1)SMI 是心绞痛患者心肌缺血的重要组成部分,83例中有61例发生SMI,占总例数73.49%,SMI 398次占发生心肌缺血总次数75.83%。(2)SMI的发生82.16%与日常活动有关,并且有明显的昼夜分布规律,以上午6～10时为发生高峰。The characteristics of silent myocardial ischemic(SMI)have beenstudied in 83 patients with ang-ina pectoris by holter monitoring.The results have been shown:(1)SMI was an important part of my-ocardial ischemic with angina pee-toris.Among the 83 patients SMIoccured in 61(it accounted for 73.49% of total patients).398 episodesof SMI accounted for 75.83% of to-tal cpisodes of ischemic(528).(2)82.16% SMI was concerned withdialy actions.Meanwhile there isobvious day and night regularity.The frequency of episodes of SMIpeaked in the morning between 6 AMand 10 AM.

关 键 词：心绞痛 心肌缺血 动态心电图 

分 类 号：R541.4[医药卫生—心血管疾病]