Voigt H J
Universitäts-Frauenklinik Erlangen.
Dtsch Zahnarztl Z. 1991 Dec;46(12):794-6.
During the past ten years diagnostic ultrasound has dramatically changed obstetric approaches. Improvements in instrumentation have made it possible to identify an increasing number of fetal anatomical structures. Ultrasonography of the fetal face has become important for the detection of major syndromal malformations or chromosomal disorders. In cases with a family history of cleft lip and palate ultrasound can confirm or exclude the diagnosis. Associated anomalies have to be ruled out when cleft lip is present. Positive findings have different obstetrical implications.
在过去十年中，诊断性超声显著改变了产科方法。仪器设备的改进使得识别越来越多的胎儿解剖结构成为可能。胎儿面部超声检查对于检测主要的综合征性畸形或染色体疾病变得至关重要。对于有唇腭裂家族史的病例，超声检查可以确诊或排除诊断。当存在唇裂时，必须排除相关异常。阳性结果具有不同的产科意义。
