| P波离散度与阵发性心房颤动及房性心律失常的关系 |
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| 引用本文： | 赵丽萍,俞蓉蓉. P波离散度与阵发性心房颤动及房性心律失常的关系[J]. 临床心血管病杂志, 2001, 17(1): 5-6 |
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| 作者姓名： | 赵丽萍 俞蓉蓉 |
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| 作者单位： | 镇江市第一人民医院心内科, |
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| 摘 要： | 目的 :探讨 P波离散度与阵发性 (含特发性 )心房颤动 (AF)及房性心律失常 (AR,含频发性房性期前收缩或多源性房性期前收缩伴或不伴短阵房性心动过速 )的关系。方法 :观察测量30例 AF(AF组 )和 30例 AR患者 (AR组 ) P波离散度、P波最大时限 ,并与 34例正常人 (对照组 )对比分析。结果 :AF组和 AR组的 P波离散度、P波最大时限与对照组比较差异均有极显著性意义 (P <0 .0 1 )。且两组患者中多数患者 P波离散度≥ 40 ms。结论 :P波离散度是预测 AF和 AR体表心电图的一个可靠指标
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| 关 键 词： | 心房颤动 心律失常 心电描记术 |
| 文章编号： | 1001-1439(2001)01-0005-02 |
| 修稿时间： | 2000-03-06 |
The relationship between P dispersion and atrial arrhythmia |
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| ZHOU Liping YU Rongrong. The relationship between P dispersion and atrial arrhythmia[J]. Journal of Clinical Cardiology, 2001, 17(1): 5-6 |
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| Authors: | ZHOU Liping YU Rongrong |
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| Abstract: | Objective:To study the relationship between P dispersion andatrial arrhythmia.Method:The P dispersion and Pmax were studied in 30 cases with atrial fibrillation (AF),30 cases with other atrial arrhythmia (AR) and 34 healthy controls.Result:P dispersion and Pmax in AF and AR were significantly greater than those in healthy controls (P＜0.01).Conclusion:P dispersion is a reliable index to predict AF and AR. |
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| Keywords: | Atrial fibrillation Atrial arrhythmia Electrocardiography |
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