title: Enlargement of the aqueduct of Sylvius as a complication of head injuries.
mesh_terms: D000293:Adolescent; D000328:Adult; D001930:Brain Injuries / Q000150:complications / Q000000981:diagnostic imaging*; D002535:Cerebral Aqueduct / Q000000981:diagnostic imaging* / Q000293:injuries; D005260:Female; D006429:Hemiplegia / Q000209:etiology; D006801:Humans; D008297:Male; D011011:Pneumoencephalography