| 阵发性房颤患者房颤发作时心房电极植入的可行性 |
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| 引用本文： | 李鼎,郭继鸿,许原,张海澄,李学斌,陈冰.阵发性房颤患者房颤发作时心房电极植入的可行性[J].中国实用内科杂志,2002,22(8):475-476. |
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| 作者姓名： | 李鼎 郭继鸿 许原 张海澄 李学斌 陈冰 |
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| 作者单位： | 北京大学人民医院电生理室,100044 |
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| 摘 要： | 目的 探讨阵发性房颤患者在房颤发作时植入心房电极的方法和可靠性。方法 对 10例房颤发作时植入心房电极的患者与同期窦律下植入心房电极患者的植入时间、术中以及术后心房电极的感知、起搏功能进行对比随访观察。结果 阵发房颤患者恢复窦性心律后测定心房感知和起搏功能良好 ,房颤发作时所测得的房颤波振幅与窦性心律时所测心房波振幅有相关性 ,其手术时间和X线曝光时间与窦律下植入起搏器的患者无明显差异。结论 房颤发作时植入心房电极临床上是可行的
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| 关 键 词： | 起搏器 心房电极 植入 心房颤动 |
| 文章编号： | 1005-2194(2002)08-0475-02 |
| 修稿时间： | 2002年4月11日 |
The feasibility of atrial lead implantation during atrial fibrillation |
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| Li Ding,Guo Jihong,Xu Yuan,et al\ \.The feasibility of atrial lead implantation during atrial fibrillation[J].Chinese Journal of Practical Internal Medicine,2002,22(8):475-476. |
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| Authors: | Li Ding Guo Jihong Xu Yuan \ \ |
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| Institution: | Li Ding,Guo Jihong,Xu Yuan,et al\ \ Department of Electrophysiology,People's Hospital,Peking University,Beijing,100044 China |
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| Abstract: | Objective\ To evaluate the efficacy of atrial lead implantation during atrial fibrillation.Methods\ In 10 patients(group A),the atrial leads were implanted during atrial fibrillation and the sensing and pacing parameters before and after restoring to sinus rhythm were compared with the parameters of patients whose atrial leads were implanted during sinus rhythm (group B).Results\ During follow-up,the sensing and pacing parameters were measured,and there were no significant difference between group A and B.In group A,mean atrial potential amplitude during atrial fibrillation was correlated with the telemetered atrial potential amplitude during sinus rhythm.Conclusion\ Atrial lead implantation during atrial fibrillation is feasible. |
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| Keywords: | Pacemaker\ Atrial lead\ Implantation\ Atrial fibrillation |
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