Exencephaly: sonographic findings and radiologic-pathologic correlation.
Exencephaly is a rare precursor of anencephaly in which a large amount of brain tissue is present despite the absence of the calvaria. It was discovered together with hydramnios in a near-term fetus. Sonographic, angiographic, and pathologic findings are discussed.
D000328:Adult; D001921:Brain / Q000002:abnormalities* / Q000000981:diagnostic imaging; D002533:Cerebral Angiography; D005260:Female; D006801:Humans; D011247:Pregnancy; D012886:Skull / Q000002:abnormalities* / Q000000981:diagnostic imaging; D014463:Ultrasonography