超声检查诊断胎儿畸形已在临床广泛应用,胎儿大部分畸形都能在产前做出正确诊断。但胎儿唇腭裂由于颜面部结构复杂,同时受胎位以及超声检查者技巧等因素的影响,产前超声诊断困难,而随着优生优育观念的进一步提高,广大孕妇迫切需要超声医师产前给予明确诊断。现将我院近几年 Ultrasound diagnosis of fetal malformations have been widely used in clinical practice, the fetus most of the deformities can make the correct diagnosis in prenatal. However, the cleft lip and palate of the fetus due to complex facial features, but also by the fetal position and ultrasound examiner skills and other factors, the diagnosis of prenatal ultrasound is difficult, but with the concept of prenatal and postnatal care to further improve the majority of pregnant women urgently need prenatal ultrasound given a clear diagnosis . Now in our hospital in recent years