Frontonasal encephalocele: report of a case with prenatal diagnosis
Keywords:
Encephalocele, birth defects, prenatal diagnosisAbstract
The encephalocele is a major birth defect characterized by herniation of neural tissue and meninges through a defect in the skull, due to alterations of neural tube closure occurring in fourth week of pregnancy. Prenatal diagnosis is possible through 2D and 3D ultrasound. We report a case of anterior encephalocele, a rare disease among the defects of neural tube closure, with diagnosis by 3D and 2D ultrasonography, which was confirmed at birth by clinical findings and scan.