| 心室起搏管理降低累计心室起搏比例的观察 |
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| 引用本文： | 张常莹,肖春晖,郑杰,李库林,崔志敏,刘晓宇,王如兴.心室起搏管理降低累计心室起搏比例的观察[J].中国心脏起搏与心电生理杂志,2012,26(1):41-43. |
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| 作者姓名： | 张常莹 肖春晖 郑杰 李库林 崔志敏 刘晓宇 王如兴 |
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| 作者单位： | 1. 南京医科大学附属无锡人民医院心脏中心,江苏无锡,214023
2. 杭州师范大学附属医院心内科 |
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| 摘 要： | 目的探讨心室起搏管理(MVP)对累计心室起搏比例(CumVP%)的影响。方法在10例植入具有MVP功能的双腔起搏器患者中,先以传统DDDR模式工作1个月,再程控为MVP模式工作1个月,统计两种模式下起搏和感知的时间比例,比较CumVP%变化。结果 DDDR模式下,CumVP%在所有患者中均较高;而MVP模式下,除持续性Ⅲ度房室传导阻滞外,CumVP%均较DDDR模式下显著降低。结论与DDDR模式相比,MVP模式能够显著降低CumVP%。
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| 关 键 词： | 心血管病学 心脏起搏 DDDR模式 心室起搏管理 累计心室起搏比例 |
Observations of managed ventricular pacing algorithm on reducing cumulative ventricular pacing proportion. |
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| ZHANG Chang-ying
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XIAO Chun-hui
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ZHEN Jie
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LI Ku-lin
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CUI Zhi-ming
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LIU Xiao-yu
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WANG Ru-xing.Observations of managed ventricular pacing algorithm on reducing cumulative ventricular pacing proportion.[J].Chinese Journal of Cardiac Pacing and Electrophysiology,2012,26(1):41-43. |
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| Authors: | ZHANG Chang-ying XIAO Chun-hui ZHEN Jie LI Ku-lin CUI Zhi-ming LIU Xiao-yu WANG Ru-xing |
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| Affiliation: | 1.1 Deparment of Cardiology,Affiliated Wuxi People′s Hospital of Nanjing Medical University,Wuxi 214023,Jiangsu,China;2 Deparment of Cardiology,Affiliated Hospital of Hanzhou Normal University. |
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| Abstract: | Objective To investigate the effects of managed ventricular pacing(MVP) algorithm on cumulative ventricular pacing proportion(Cum VP%) in patients with pacemakers.Method Pacemakers with MVP algorithm were implanted in 10 patients.Conventional DDDR mode was programmed in the first month post operation,and then MVP algorithm was programmed in the second month.The time percentage of pacing and sensing status in either mode was calculated respectively,and the difference of CumVP% was compared.Results During DDDR mode,CumVP% was high in all the patients;but during MVP algorithm,except permanent Ⅲ degree atrioventricular block,CumVP% was remarkably reduced.Conclusion Compared with conventional DDDR mode,MVP algorithm significantly reduces the CumVP%. |
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| Keywords: | Cardiology Cardiac pacing DDDR mode Managed ventricular pacing Cumulative ventricular pacing proportion |
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