| 右心室间隔部起搏对心功能的影响 |
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| 引用本文： | 张荣华,陶四明,洪云飞,杨锋,李绍龙,李易.右心室间隔部起搏对心功能的影响[J].昆明医学院学报,2007,28(2):76-78. |
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| 作者姓名： | 张荣华 陶四明 洪云飞 杨锋 李绍龙 李易 |
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| 作者单位： | 云南省第二人民医院心脏中心内科,云南昆明650021 |
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| 摘 要： | 目的对比观察右心室间隔部与心尖部起搏的起搏及心动功能参数.方法106例安装DDD起搏器的患者随机分为右心室心尖部与右心室流出道间隔部起搏组进行起搏参数、左室射血分数对比.结果两组间基线资料无显著差异.右心室间隔部起搏组左心室射血分数与心尖部起搏组有显著差异.结论右心室流出道间隔部起搏心功能优于右心室心尖部起搏.
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| 关 键 词： | 心脏起搏 左心室射血分数 右心室间隔部 |
| 文章编号： | 1003-4706(2007)02-0076-03 |
| 修稿时间： | 2006-11-20 |
The Cardiac Function Research in Patients with Right Ventricular Septum Pacing |
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| ZHANG Rong-hua,TAO Si-ming,HONG Yun-fei,YANG Feng,LI Shao-long,LI Yi.The Cardiac Function Research in Patients with Right Ventricular Septum Pacing[J].Journal of Kunming Medical College,2007,28(2):76-78. |
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| Authors: | ZHANG Rong-hua TAO Si-ming HONG Yun-fei YANG Feng LI Shao-long LI Yi |
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| Abstract: | Objective To compare the cardiac function effect of right ventricular septum(RVS) pacing with that of right ventricular apex(RVA) pacing.Methods One hundred and six patients with indication of dual chamber pacemaker implantation were divide into two groups randomly.In each patient,influence of different pacing site to LVEF and pacing parameter were examined and left ventricular eject fractions were compared.Results All patients' operation were successful,LVEF of RVS group compared with that of RVA showed a significant difference.Conclusion The cardiac function are significantly different between right ventricular septum pacing group and right ventricular apex group. |
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| Keywords: | Cardiac pacing Left ventricular eject fraction Right ventricular septum |
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