title: [Aneurysmal bone cyst of the maxilla. Report of one case].
abstract: Aneurysmal bone cysts are benign fibro osseous lesions, rarely present in maxillary region. We report the CT and morphological findings of aneurysmal bone cyst of the maxilla in a 15 years old female. The patient was subjected to a maxillectomy, preserving the orbit floor. The postoperative evolution has been uneventful. The tumor mainly involved the maxillary sinus with extension to the orbit wall and osseous palate. Very few cases of aneurysmal bone cysts of the maxilla have been reported in the literature.
authors.affiliation: Departamentos de Anatomía Patológica, Facultad de Medicina, Universidad de la Frontera, Temuco, Chile. pguzman@ufro.cl
authors.forename: Pablo
authors.initials: P
authors.lastname: Guzmán G
authors.forename: Aníbal
authors.initials: A
authors.lastname: Baeza O
authors.forename: Juan
authors.initials: J
authors.lastname: Araya O
authors.forename: Juan
authors.initials: J
authors.lastname: Roa S
authors.forename: Loreto
authors.initials: L
authors.lastname: Brevis O
authors.forename: Priscila
authors.initials: P
authors.lastname: Torres L
mesh_terms: D000293:Adolescent; D017824:Bone Cysts, Aneurysmal / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D005260:Female; D006801:Humans; D008437:Maxilla / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D008439:Maxillary Diseases / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D008443:Maxillary Sinus / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D019647:Oral Surgical Procedures; D014057:Tomography, X-Ray Computed; D015050:Zygoma / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery