This is a case report of a 39-year-old pregnant woman whose fetus was found to have a large hydrocephalus on routine prenatal ultrasound at the 29th gestational week. A 56 mm × 73 mm mass was detected in the fetal brain ...

OBJECTIVE: The incidence of central nervous system malformations is higher among twins. Our aim was to summarize information about these malformations in twin pregnancies. STUDY DESIGN: Based on a sample originating from ...