Methods Mitral annular motion in 33 cases of normal subjects form apical four-chamber view and two-chamber view were detected with DTI-M mode.
方法通过DTI - M型模式检测33例健康人心尖四腔观和二腔观二尖瓣环后瓣叶外侧缘的运动。
In apical four chamber view, not only single ventricle could be displayed, but the common atrio-ventricular valve, mono-atiriatum and other anomality could be displayed also.
在心尖四腔心切面除显示单心室外，还能显示共同房室瓣、单心房等合并畸形。
Methods This study consisted of 102 patients and 36 healthy volunteers. VP was measured by color M-mode echocardiography from the apical four chamber view.
方法选择原发性高血压病人102例和健康志愿者36例，在心尖四腔心切面，应用彩色M型多普勒超声测量VP。
Methods This study consisted of 102 patients and 36 healthy volunteers. VP was measured by color M-mode echocardiography from the apical four chamber view.
方法选择原发性高血压病人102例和健康志愿者36例，在心尖四腔心切面，应用彩色M型多普勒超声测量VP。
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