Head & Neck | Fetal neck masses

Head & Neck | Fetal neck masses Abnormalities of the fetal neck are uncommon and may be serious. The most important abnormalities are cystic hygromas, neck neural tube defects (occipital encephalocele, cervical meningomyelocele) and neck tumors (cervical teratomas)....

Head & Neck | Cleft lip and palate

Head & Neck | Cleft lip and palate Cleft lip and cleft palate are congenital birth defects. The conditions develop early in pregnancy, sometimes before a woman even knows she is pregnant. In babies with a cleft lip, the upper lip does not form completely and there is...