| 实时三维超声心动图评价先天性心脏病患者右室功能变化的研究 |
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| 引用本文： | 王良玉,谢明星,王新房,杨娅,吕清,杨颖,王静,黄润清.实时三维超声心动图评价先天性心脏病患者右室功能变化的研究[J].中国医学影像技术,2003,19(5):535-538. |
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| 作者姓名： | 王良玉 谢明星 王新房 杨娅 吕清 杨颖 王静 黄润清 |
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| 作者单位： | 华中科技大学同济医学院附属协和医院超声影像科,湖北,武汉,430022 |
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| 摘 要： | 目的 探讨实时三维超声心动图测量右室容积及右室射血分数评价先天性心脏病右室扩大病人的右室功能变化。方法 分别应用实时三维超声心动图及常规二维超声心动图测量30例正常人与25例先天性心脏病右室扩大病人的右室收缩末期及舒张末期容积(RVESV和RVEDV)、右室射血分数(RVEF)、右室重量(RVmass)。结果 ①正常人组内将三维超声心动图测量的RVESV、RVEDV、RVEF、RVmass与二维超声心动图的测值进行比较无统计学差异；将先天性心脏病患者的二维、三维超声心动图测值进行比较也无统计学差异。②正常人组的二维、三维超声心动图测量值RVESV、RVEDV、RVmass均较先天性心脏病病人测值低，而RVEF测值较病人高。③二维、三维超声心动图测量的RVEDV的相关关系(r=0．934)。结论实时三维超声心动图能通过测量正常人与先天性心脏病右室扩大病人的右室容积、射血分数及右室质量来评价先天性心脏病右室扩大病人的右室功能。
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| 关 键 词： | 实时三维超声心动图 右室容积 右室射血分数 右室重量 |
| 文章编号： | 1003-3289(2003)05-0535-04 |
| 收稿时间： | 2003/3/10 0:00:00 |
| 修稿时间： | 2003年3月10日 |
Assessment of Right Ventricular Volume and Ejection Fraction in Congenital Heart Disease by Real-Time Three-Dimensional Echocardiography |
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| WANG Liang-yu,XIE Ming-xing,WANG Xin-fang,YANG Y,LV Qing,YANG Ying,WANG Jing and HUANG Run-qing.Assessment of Right Ventricular Volume and Ejection Fraction in Congenital Heart Disease by Real-Time Three-Dimensional Echocardiography[J].Chinese Journal of Medical Imaging Technology,2003,19(5):535-538. |
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| Authors: | WANG Liang-yu XIE Ming-xing WANG Xin-fang YANG Y LV Qing YANG Ying WANG Jing and HUANG Run-qing |
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| Affiliation: | Department of Ultrasonography, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022,China;Department of Ultrasonography, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022,China;Department of Ultrasonography, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022,China;Department of Ultrasonography, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022,China;Department of Ultrasonography, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022,China;Department of Ultrasonography, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022,China;Department of Ultrasonography, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022,China;Department of Ultrasonography, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022,China |
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| Abstract: | |
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| Keywords: | Real-time three-dimensional echocardiography Right ventricular volume Right ventricular ejection fraction Right ventricular mass |
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