胎儿唇裂畸形是一种胎儿较为常见的体表畸形,近年来随着超声仪器分辨率及超声技术不断提高,胎儿唇裂畸形的产前诊断率也不断提高[1,2]。我院妇产科2007-07引进四维彩超(实时三维彩超),至2008-10共检出唇裂畸形8例,现报告如下。1临床资料1.1一般资料本组孕龄20~43岁,孕周18~41周 Fetal cleft lip deformity is a kind of fetus more common body surface deformity, in recent years with the ultrasound device resolution and ultrasound technology continues to improve, prenatal diagnosis of cleft lip deformity has also increased [1,2]. Obstetrics and Gynecology in our hospital in 2007-07 to introduce four-dimensional ultrasound (real-time three-dimensional ultrasound) to 2008-10 were detected in 8 cases of cleft lip deformity, are as follows. 1 Clinical data 1.1 General Information The group gestational age 20 to 43 years old, 18 to 41 weeks gestational age