title: [Aneurysmal bone cyst of the temporal bone in a 8 year sold girl: case report].
abstract: Aneurysmal bone cyst (ABC) is a very rare, benign, non-neoplastic lesion that typically occurs in the early life, usually before the 3rd decade, it's exceptional in younger than 10 years. We report the diagnosis and treatment of an 8 years old girl with an ABC in the left temporal bone, a very unusual location. Although the histologic characteristics have been well defined, its pathogenesis remains obscure and not totally explained. Total excision nowadays is the treatment of choice.
authors.affiliation: Centro Hospitalar do Porto, Oporto, Portugal. roineuroqx@yahoo.es
authors.forename: R
authors.initials: R
authors.lastname: Pedrosa
authors.forename: M
authors.initials: M
authors.lastname: Tizziani
authors.forename: R
authors.initials: R
authors.lastname: Raimúndez
authors.forename: J R
authors.initials: JR
authors.lastname: Vizcaíno
authors.forename: I
authors.initials: I
authors.lastname: Ribeiro
mesh_terms: D017824:Bone Cysts, Aneurysmal / Q000175:diagnosis / Q000473:pathology / Q000601:surgery; D002648:Child; D005260:Female; D006801:Humans; D008279:Magnetic Resonance Imaging; D012888:Skull Neoplasms / Q000473:pathology / Q000601:surgery; D013701:Temporal Bone / Q000473:pathology / Q000601:surgery; D014057:Tomography, X-Ray Computed; D016896:Treatment Outcome