Purpose To evaluate the role of three - dimensional echocardiography in mitral valve repair.

目的评价动态三维超声心动图在二尖瓣修复术中的作用.

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Objective : To explore the clinical application value of prenatal three - dimensional echocardiography for fetal congenital diseases.

目的: 探讨动态三维超声对胎儿心脏病早期诊断的价值.

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Results: Left atrial appendage of 22 patients was adequately visualized by live three - dimensional echocardiography.

结果: 22例患者用实时三维探头均可观察到左心耳形态.

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Objective : To explore the clinical value of omni - plane transesophageal dynamic three - dimensional echocardiography atrial septal defect ( ASD ).

目的: 探讨全平面经食道超声 心动 图三维重建房间隔缺损的临床应用价值.

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