| 动态心电图在冠心病诊断中的价值337例分析 |
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| 引用本文： | 龙作湘. 动态心电图在冠心病诊断中的价值337例分析[J]. 中国现代医生, 2010, 48(29): 134-135 |
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| 作者姓名： | 龙作湘 |
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| 作者单位： | 广东省惠州市中心人民医院动态心电图室,广东惠州,516001 |
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| 摘 要： | 目的探讨动态心电图（DCG）在冠心病诊断中的价值。方法对337例经临床标准确诊的冠心病住院病人进行DCG结果分析。结果337例冠心病患者检测出289例有缺血型ST段改变，敏感率为85．8％，其中有症状心肌缺血检出率为27．7％（80／289），无症状心肌缺血检出率为72．3％（209／289）。结论DCG监测冠状动脉缺血诊断冠心病的敏感性较高，有较高的临床应用价值。
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| 关 键 词： | 动态心电图 冠心病 诊断 |
Value of Dynamic Electrocardiography in Diagnosis of Coronary Heart Disease:An analysis of 337 Cases |
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| LONG Zuoxiang. Value of Dynamic Electrocardiography in Diagnosis of Coronary Heart Disease:An analysis of 337 Cases[J]. , 2010, 48(29): 134-135 |
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| Authors: | LONG Zuoxiang |
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| Affiliation: | LONG Zuoxiang( Department of Dynamic Electrocardiography, Huizhou Municipal Central People＇s Hospital, Huizhou 516001 ,China) |
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| Abstract: | Objective and Methods To study the value of dynamic electrocardiography（DCG） in the diagnosis of 337 hospitalized patients with coronary heart disease by analysis of DCG result. Results In 337 cases of DCG,289 cases were diagnosed as ischemie ST segment changes and the sensitivity rate was 85.8%, and the symptom detection rate of myocardial ischemia was 27.7% （80/289）, and the detection rate of silent myocardial ischemia was 72.3%（209/289）. Conclusion The sensitivity of diagnosing coronary heart disease by using DCG to monitor coronary ischemia is higher and DCG has a great value in clinical application. |
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| Keywords: | Dynamic eleetroeardiography Coronary heart disease Diagnosis |
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