| 多普勒超声心动图评价运动对左心室舒张功能的作用 |
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| 引用本文： | 周全,张广萍,孔祥玲. 多普勒超声心动图评价运动对左心室舒张功能的作用[J]. 中国组织工程研究与临床康复, 2001, 5(3): 34-35 |
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| 作者姓名： | 周全 张广萍 孔祥玲 |
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| 作者单位： | 1. 曲阜师范大学,
2. 曲阜市人民医院 |
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| 摘 要： | 目的评价运动对人体心脏左室舒张功能的作用。方法对12例大学生运动员和12例普通大学生安静状态二尖瓣血流频谱进行了检测与分析。结果大学生运动员二尖瓣血流速度积分明显大，平均压差和A峰值明显小。结论体育锻炼可提高左心室充盈能力、顺应性，并增大二尖瓣瓣口面积。
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| 关 键 词： | 多普勒超声心动图；二尖瓣血流频谱；左心室舒张功能 |
| 文章编号： | 1007－5496(2001)02－0034－02 |
| 修稿时间： | 2000-11-28 |
Evaluation of physical exercise's effect on left ventricle diastolic function by doppler ultrasonography |
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| ZHOU Quan,ZHANG Guang-ping,KONG Xiang-ling. Evaluation of physical exercise's effect on left ventricle diastolic function by doppler ultrasonography[J]. Journal of Clinical Rehabilitative Tissue Engineering Research, 2001, 5(3): 34-35 |
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| Authors: | ZHOU Quan ZHANG Guang-ping KONG Xiang-ling |
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| Affiliation: | ZHOU Quan,ZHANG Guang ping,KONG Xiang ling. Qufu Normal University,Qufu 273165,China |
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| Abstract: | Objective To evaluat physical exercise's effct on left ventricle diastolic function.Methods 12 college athletes and 12 students' transmital flow volume in peace state were measured and analysed. Results College athletes' MV VTI is bigger, MEAD GRAD and A are smaller.Conclusion Physical exercise can improve the brimming and unhindering abilities of left ventricle and increase the area of mitral valve. |
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| Keywords: | doppler ultrasonography transmitral flow volume left ventricle diastole function |
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