title: Heterotopic brain tissue: a rare cause of adult recurrent meningitis.
abstract: Heterotopic brain tissue is a rare cause of symptoms in neonates in whom it may present with respiratory obstruction. In infants it may produce unilateral nasal obstruction due to a nasal 'polyp' or cerebrospinal fluid rhinorrhoea with an associated risk of meningitis. It is exceedingly rare in adults but may nevertheless be a cause of significant morbidity as this case demonstrates.
authors.affiliation: E.N.T Department, Radcliffe Infirmary, Oxford.
authors.forename: H B
authors.initials: HB
authors.lastname: Whittet
authors.forename: S
authors.initials: S
authors.lastname: Barker
authors.forename: P
authors.initials: P
authors.lastname: Anslow
authors.forename: S
authors.initials: S
authors.lastname: Leighton
mesh_terms: D001921:Brain; D002828:Choristoma / Q000150:complications* / Q000000981:diagnostic imaging; D005005:Ethmoid Sinus / Q000000981:diagnostic imaging; D005260:Female; D006801:Humans; D008586:Meningitis, Pneumococcal / Q000209:etiology*; D008875:Middle Aged; D010255:Paranasal Sinus Neoplasms / Q000150:complications* / Q000000981:diagnostic imaging; D011859:Radiography; D012008:Recurrence; D013101:Sphenoid Sinus / Q000000981:diagnostic imaging