产前超声检查对胎儿畸形的诊断价值

目的探讨胎儿畸形的声像图特征和超声对产前胎儿畸形的诊断价值。方法对87例产前孕妇行常规超声检查，发现胎儿畸形声像予以测量记录，并且通过临床分娩或引产证实。结果胎儿畸形以神经系统畸形（33例，占37．93％），消化系统畸形（16例，占18．39％），颜面部畸形（9例，占10．34％）和泌尿系统畸形（7例，占8．05％）最为常见。结论产前超声检查方便易行，对产前胎儿畸形诊断具有重要的价值，是-洛床产前诊断的首选方法。

Diagnostic value of prenatal ultrasonography for fetal malformation

Objective To explore the value of prenatal ultrasonography in diagnosis of fetal malformation and its ultrasonic characteristics.Methods Eighty seven pregnant women were received routine prenatal ultrasound examination and their ultrasonic features of fetuses were recorded,and they were finally confirmed by delivery or induction.Results Fetal malformations in nervous system were found in 33 cases (37.93%),in digestive system in 16 cases (18.39%),urinary system in 9 cases (10.34%) and facial deformity in 7 c...