1) mitral valve
二尖瓣
1.
Evaluation of ultramicroporous expanded polytetrafluoroethylene mitral valve under pulsatile flow condition in vitro;
超微孔膨体聚四氟乙烯人工二尖瓣体外脉动流性能研究
2.
Improvement of cardiac output stroke,volume and mitral valve function by autologous stem cell implantation after permanent coronary occlusion in canines;
干细胞移植改善犬心输出量和每搏量及二尖瓣功能的研究
3.
Time-frequency analysis of movement of mitral valve on M-mode echocardiograms;
M型超声心动图二尖瓣搏动轨迹的时频分析
2) cuspis anterior valvulae bicuspidalis
二尖瓣大瓣;二尖瓣前尖
3) accessory mitral valve
二尖瓣附瓣
1.
Surgical treatment of left ventricular outflow tract obstruction due to accessory mitral valve: case report and review of literature;
手术治疗二尖瓣附瓣致左室流出道狭窄2例报告
5) cuspis anterior valvae atrioventricularis
二尖瓣前尖
6) mitral annulus
二尖瓣环
1.
Mitral annulus in patients with myocardial infarction evaluated by real-time three-dimensional echocardiography;
实时三维超声心动图对心肌梗死患者二尖瓣环的研究
2.
Objective To probe the value of mitral annulus peak systolic flow velocity and systolic displacement in evaluating left ventricular systolic function of dilated cardiomyopathy patients.
目的探讨二尖瓣环收缩期峰值速度及收缩期位移评价扩张型心肌病患者左室收缩功能的价值。
3.
Methods Mitral annulus velocities from posteroseptal,lateral,anteroseptal,posterior,anterior and inferior segments during early diastole (Ve),atrial contraction (Va) were measured by quantative tissue velocity imaging in 14 patients with dilated cardiomyopathy and in 14 age matched healthy subjects,and then Ve/Va was calculated.
目的 应用定量组织速度成像测量二尖瓣环运动速度评价扩张型心肌病患者左室舒张功能。
补充资料：二尖瓣
二尖瓣
bicuspid valve
心脏左房室口，口径略小，周围的纤维环上附有二片略呈三角形的瓣膜，故称二尖瓣。瓣膜的游离缘借腱索，乳头肌和肉柱等与左心室肌相连。当心室收缩时，二尖瓣关闭，阻止血液流回左心房；当左心室舒张时，二尖瓣开放，血液从左心房流入左心室。二尖瓣口狭窄和瓣膜关闭不全时，则可引起血流动力学的改变。
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参考词条