Meningiomas of the lateral ventricle.
D000293:Adolescent; D000328:Adult; D002339:Carotid Arteries / Q000000981:diagnostic imaging; D002551:Cerebral Ventricle Neoplasms / Q000175:diagnosis / Q000209:etiology / Q000401:mortality / Q000601:surgery; D014695:Cerebral Ventriculography; D002648:Child; D004569:Electroencephalography; D005260:Female; D006801:Humans; D008297:Male; D008579:Meningioma / Q000175:diagnosis / Q000209:etiology / Q000401:mortality / Q000601:surgery; D008875:Middle Aged