title: Extracranial meningioma presenting as lytic skull lesion.
abstract: A meningioma that had replaced the outer table of the skull and thinned the inner table but had no intracranial extension appeared as a solitary lytic lesion on routine roentgenograms of the skull. It was removed without complications.
mesh_terms: D000328:Adult; D006801:Humans; D008297:Male; D008579:Meningioma / Q000000981:diagnostic imaging* / Q000473:pathology / Q000601:surgery; D011859:Radiography; D012888:Skull Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology / Q000601:surgery