| 基于多普勒超声成像二尖瓣返流评价方法的研究进展 |
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| 引用本文： | 常向荣,李德玉,林江莉,郑昌琼,饶莉,唐红,汪天富.基于多普勒超声成像二尖瓣返流评价方法的研究进展[J].生物医学工程学杂志,2005,22(6):1279-1282. |
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| 作者姓名： | 常向荣 李德玉 林江莉 郑昌琼 饶莉 唐红 汪天富 |
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| 作者单位： | 1. 四川大学,生物医学工程中心373信箱,成都,610065
2. 四川大学,华西医院,心内科,成都,610041 |
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| 基金项目： | 国家自然科学基金资助项目(60272060,60172059)，教育部博士点基金资助项目(20030610032) |
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| 摘 要： | 二尖瓣返流是心脏疾病最主要的发病之一。随着现代医疗技术的发展,瓣膜修复和瓣膜置换手术的成功率显著提高,术前检查变得尤为重要,需要准确地对二尖瓣返流严重程度进行评价,以确定相应的治疗方案。本文回顾了近年来对于二尖瓣返流的测量方法,讨论了各种方法的适用范围和优缺点,和基于超声多普勒图像三维重建的二尖瓣返流定量评价方法的前景。
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| 关 键 词： | 二尖瓣返流 多普勒血流成像 三维重建 |
| 收稿时间： | 2004-05-11 |
| 修稿时间： | 2004-05-112004-06-24 |
Recommendations for Mitral Regurgtitation with Doppler Echocardiography |
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| Chang Xiangrong,Li Deyu,Lin Jiangli,Zheng Changqiong,Rao Li,Tang Hong,Wang Tianfu.Recommendations for Mitral Regurgtitation with Doppler Echocardiography[J].Journal of Biomedical Engineering,2005,22(6):1279-1282. |
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| Authors: | Chang Xiangrong Li Deyu Lin Jiangli Zheng Changqiong Rao Li Tang Hong Wang Tianfu |
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| Institution: | 1.Department of Biomedical Engineering,Sichuan Uinversity mail box 373, Chengdu 610065,China; 2.West China Hospital, Sichuan University, Chengdu 610041,China |
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| Abstract: | Mitral regurgitation is one of the most serious heart diseases.With the development of up-to-date medical techniques,the ratio of successful operations in valvular repair and valvular replacement has been largely improved.Examinations before operation become extremely crucial.Accurate method is required in assessing the degree of mitral regurgitation to set down the corresponding treatment method.This paper reviews the evaluation methods of mitral valvular regurgitation provided in these years and presents comments on the application areas as well as the merits and disadvantages of those methods.Finally,the prospect of the method based on three-dimensional Doppler ultrasonographic imaging on mitral regurgitation is discussed. |
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| Keywords: | Mitral regurgitation(MR) Doppler flow imaging 3D reconstruction |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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