Correlation of prenatal ultrasound diagnosis and pathologic findings in fetal brain abnormalities

Abstract

A very high level of agreement between prenatal ultrasound and autopsy findings was found for all abnormalities of the fetal brain, except for the Dandy-Walker malformation or variant. Potential discrepancy in findings between ultrasound and autopsy should be explained to patients who are considering termination of pregnancy for the Dandy-Walker type of abnormality.