目的比较二维及三维超声对胎儿唇腭裂的诊断价值。
Objective Comparative the value of diagnosis of fetal cleft lip and cleft palate with two-dimensional ultrasonography and three-dimensional ultrasonography.
方法： 应用二维及三维超声对孕18周以上的胎儿进行产科常规检查，重点观察胎儿的颜面部。
Methods: Pregnant women with gestation age over 18 weeks were examined using two dimensional and three dimensional ultrasound. The nose lip structure of those fetuses was observed.
方法应用GE V730三维彩色超声诊断仪，对门诊及住院18-42周妊娠妇女的胎儿唇部进行二维及三维超声观察。
Methods The women with 18-42 week gestational age were studied by using GE V730 three-dimensional color ultrasonography to observe fetal lips by 2D and 3D in & out patient in my hospital.
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