| P波离散度对阵发性心房颤动的预测价值研究 |
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| 引用本文： | 李旭明,杨艳萍,胡代军,夏跃波,崔晋.P波离散度对阵发性心房颤动的预测价值研究[J].大理学院学报,2008,7(2):35-36. |
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| 作者姓名： | 李旭明 杨艳萍 胡代军 夏跃波 崔晋 |
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| 作者单位： | 大理学院非直属附属医院心血管内科,云南大理,671000 |
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| 摘 要： | 目的：探讨P波离散度（Pd）对阵发性心房颤动（PAF）的预测价值。方法：将79例PAF患者和85例健康体检者分为A、B两组进行比较,分别采用体表心电图和超声心动图测量两组最大P波时限（Pmax）、Pd、左房内径（LAD）,左室射血分数。结果：A组Pmax、pd,LAD显著高于B组（P〈0.01）,单因素回归分析Pmax、Pd、LAD均是PAF的预测因子,多因素回归分析仅pd是PAF的独立预测因子。结论：pd对PAF有重要预测价值,是PAF的一个无创较特异的独立的预测指标。
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| 关 键 词： | 心房颤动 P波离散度 预测 |
| 文章编号： | 1672-2345(2008)02-0035-02 |
| 修稿时间： | 2007年11月28 |
The study of forecast value of p-wave dispersion in patients with paroxysmal atrial fibrillation |
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| LI Xu-ming,YANG Yan-ping,HU Dai-jun,XIA Yue-bo,CUI Jin.The study of forecast value of p-wave dispersion in patients with paroxysmal atrial fibrillation[J].Journal of Dali University,2008,7(2):35-36. |
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| Authors: | LI Xu-ming YANG Yan-ping HU Dai-jun XIA Yue-bo CUI Jin |
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| Institution: | LI Xu-ming, YANG Yan-ping, HU Dai-jun, XIA Yue-bo, CH Jin (Cardiology Department, Dali Prefecture Hospital, Dali, Yunnan 671000, China) |
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| Abstract: | Objective: To investigate the forecast value of P-wave dispersion with paroxysmal atrial fibrillation.Methods: 79 patients in group A with PAF and 85 in the control group of non-atrial-fibrillation were measured and compared by electrocardiogram and echocardiography.Results: The Pamx,Pd and Lad of group A were obviously higher than group B(P<0.01),single factor analyzed showing Pmax,Pd and LAD were all forecast factors of PAF,Multi-factor analysis showed Pd was the only forecast factor of PAF.Conclusions: There is very important forecast value of Pd to PAF.It's a specificity independent forecast index in non-invasive examination. |
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| Keywords: | atrial fibrillation P-wave dispersion forecast |
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