| 正常人右胸导联心电图P波形态及性别差异 |
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| 引用本文： | 李琦.正常人右胸导联心电图P波形态及性别差异[J].临床心电学杂志,2011(4):275-278. |
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| 作者姓名： | 李琦 |
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| 作者单位： | 河南省直第一医院; |
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| 摘 要： | 目的 探讨正常人右胸导联心电图男女P波形态差异及变化规律.方法 测量900名正常人右胸导联心电图,男女对半,分析P波形态及变化规律.结果 右胸导联心电图P波以直立和正负双相P波为主.V1导联直立P波的发生率明显多于正负双相P波的发生率(P<0.01).从V1～V6R直立P波的发生率依次减少,正负双相P波的发生率依次增多...
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| 关 键 词： | 心电图 右胸导联 P波形态 性别 |
Difference of P wave shape in right precordial lead electrocardiogram between normal male and female subjects |
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| Li qi. Associate Chief Physician.Difference of P wave shape in right precordial lead electrocardiogram between normal male and female subjects[J].Journal of Clinical Electrocardiology,2011(4):275-278. |
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| Authors: | Li qi Associate Chief Physician |
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| Institution: | Li qi. Associate Chief Physician,Department of Elecrocardiogram,Henan Province No.1 Hospital,Zheng Zhou,450003,China. |
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| Abstract: | Objective To explore the difference of P wave in right precordial lead electrocardiogram between normal male and female subjects and its movement pattern. Methods Through measuring right precordial lead electrocardiograms of 900 normal human subjects, evenly separated by sex, P wave shape and pattern of change were compared and analyzed between male and female subjects. Results P wave in right precordial lead electrocardiogram is mainly comprised of the positive and the positive-negative biphasic P waves. T... |
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| Keywords: | electrocardiogram right precordial lead P wave shape sex |
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