title: Ectopic meningiomas.
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D005260:Female; D005626:Frontal Sinus; D006801:Humans; D008297:Male; D008443:Maxillary Sinus; D008579:Meningioma / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D008875:Middle Aged; D009918:Orbital Neoplasms / Q000175:diagnosis / Q000473:pathology* / Q000601:surgery; D010255:Paranasal Sinus Neoplasms / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D011859:Radiography; D012535:Scalp