1·The objective is to explore the roles of color Doppler vena contracta in the evaluation of mitral regurgitation grading.
目的是探讨彩色多普勒静脉收缩术在评估二尖瓣反流分级中的作用。
2·Mild mitral regurgitation.
二尖瓣轻度反流。
3·Mitral regurgitation is one of the most serious heart diseases.
二尖瓣返流是心脏疾病最主要的发病之一。
4·Objective To investigate the mechanism of functional mitral regurgitation.
目的探讨功能性二尖瓣返流的机制。
5·Objective To investigate the mechanism of functional mitral regurgitation (FMR).
目的探讨功能性二尖瓣返流的机制。
6·Late follow-up of mitral regurgitation and left ventricular function were also assessed.
二尖瓣晚期返流情况和左心室功能也被评价。
7·Quantitative analysis of systolic force of myocardium were made for aortic and mitral regurgitation.
本文对主动脉瓣和二尖瓣关闭不全的心肌收缩力进行了定量分析。
8·Objective to evaluate left ventricular systolic function based on mitral regurgitation during systole.
目的探讨根据收缩期二尖瓣反流评价左室收缩功能的价值。
9·Objective To review the experience of mitral valve repair (MVP) for mitral regurgitation in 17 patients.
目的总结二尖瓣成形术治疗二尖瓣关闭不全17例的经验。
10·The value of flow convergence and jet parameters in quantification of mitral regurgitation was estimated.
用血流会聚新方法及射流参数对二尖瓣返流定量的价值进行了研究。