MR imaging of fetal head and neck anomalies.

This article describes an approach to imaging of fetal head and neck anomalies. Topics include cleft lip and palate, facial clefts, amniotic band sequence, micrognathia and retrognathia, ocular and orbital abnormalities, craniosynostosis, posterior nuchal translucency, cephaloceles, vascular anomalies, and tumors. Some of the more common syndromes are also described.