Ultrasound Detection of Fetal Palate Development in the Early Stages of the Second Trimester and Its Clinical Application.
Ruibi LiaoDanyi LiuYuxia ZhangRongsen ChenMingsong SuYuanfeng LinShangqing LiPublished in: The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association (2023)
The median sagittal section of the typically developing fetal face in the early stages of the second trimester presents a typical "superimposed line" sign, and the PMD and transverse palatal diameter increase with time. The four-step ultrasound screening method for fetal cleft lip and palate in the early stages of the second trimester has high clinical application value.