全部病例均有二尖瓣关闭不全，4例合并其他心脏病。
All these cases had mitral insufficiency, among which 4 cases had other heart diseases.
目的总结二尖瓣成形术治疗二尖瓣关闭不全17例的经验。
Objective To review the experience of mitral valve repair (MVP) for mitral regurgitation in 17 patients.
目的：评价全软成形环在二尖瓣关闭不全瓣环成形术中的作用。
Aim: To assess the effect of the totally flexible prosthetic ring in mitral and tricuspid annuloplasty.
二尖瓣关闭不全程度用频谱多普勒测定的有效返流口面积确定。
Mitral insufficient grades were determined by the effective regurgitant orifice area measured with spectral Doppler.
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。
Quantitative analysis of systolic force of myocardium were made for aortic and mitral regurgitation.
目的总结二尖瓣后环缝缩治疗二尖瓣关闭不全(MI)的临床经验。
Objective to summarize the experience in treating mitral insufficiency (mi), due to secondary annular dilation in the posterior portion of the annulus with mitral valve reconstruction.
结论双孔二尖瓣技术是矫治二尖瓣关闭不全的一种简便而有效的方法。
Conclusions Double orifice technique is a simplified and effective method to correct mitral insufficiency.
目的分析经皮二尖瓣球囊成形术(PBMV)并发二尖瓣关闭不全(MR)的原因。
Objective To analyze the cause of mitral regurgitation (MR) after percutaneous balloon valvuloplasty (PBMV).
目的探讨急性心肌梗死（AMI）患者伴发二尖瓣关闭不全（MR）的临床意义及预后。
Objective To investigate the clinical significance and prognosis of mitral regurgitation (MR) in patients with acute myocardial infarction (AMI).
为了解二尖瓣关闭不全时的血流动力学变化，我们以彩色多普勒超声心动图研究了55例二尖瓣关闭不全患者，其中31例经手术对照。
To evaluate the hemodynamics of mitral regurgitation, we studied 55 patients with mitral insufficiency by color Doppler echocardiography, among whom 31 were operated for confirmation.
为了解二尖瓣关闭不全时的血流动力学变化，我们以彩色多普勒超声心动图研究了55例二尖瓣关闭不全患者，其中31例经手术对照。
To evaluate the hemodynamics of mitral regurgitation, we studied 55 patients with mitral insufficiency by color Doppler echocardiography, among whom 31 were operated for confirmation.
应用推荐