| DDD起搏心电图表现及其临床意义 |
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| 引用本文： | 严激,朱健.DDD起搏心电图表现及其临床意义[J].临床心电学杂志,1994,3(4):154-157. |
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| 作者姓名： | 严激 朱健 |
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| 作者单位： | 安徽省立医院心内科 |
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| 摘 要： | ＤＤＤ起搏心电图表现复杂、多样。现报道我们临床所遇的几种ＤＤＤ起搏心电图表现：１。ＤＤＤ起搏与感知功能正常心电图；２．ＤＤＤ起搏呈文克白型阻滞现象；３．心室空白期引起的酷似起搏器感知不良；４．晚期起搏阈值升高致起搏传出阻滞，５．起搏器媒介性心动过速。着重讨论其临床意义以及正确识别和处理的体会。
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| 关 键 词： | 心脏起搏 人工 心电描记术 心电图 |
Elecrocardiographic maifestations ofDDD pacing and its significance |
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| YAN Ji,ZHU Jian. YANG Hui. HAN Xiao-Ping,LU Shi-Qin. GU Tong-Yuang et al.Elecrocardiographic maifestations ofDDD pacing and its significance[J].Journal of Clinical Electrocardiology,1994,3(4):154-157. |
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| Authors: | YAN Ji ZHU Jian YANG Hui HAN Xiao-Ping LU Shi-Qin GU Tong-Yuang |
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| Abstract: | The elecrocardiographic manifestattions of DDD pacing are comlicateand multifarious. This paper reports several eletrocardiographic manfestations of DDDpacing. 1. Normal ECG of DDD pacing and sensing. 2. DDD pacemaker's wenckebach-like behavior. 3. The ventricular blanking period causing similer sensing failure of pace-maker. 4. Pacemaker exit block due to increase of late stage pacing stimulatingthresheld. 5. Pacemaker-mediated tachycardia. Their significance and the experience ofrecognition and management were discussed. |
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| Keywords: | pacemaker artificial electrocardiography |
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