title: Ceruminoma with intracranial invasion--case report.
abstract: Ceruminous gland tumors (ceruminomas), which usually involve the external auditory canal, are rare. A case of ceruminoma invading the temporal bone and histologically proven to be papillary adenoma is presented. The tumor recurred and invaded intracranially after subtotal removal and was finally diagnosed as adenocarcinoma. The importance of early diagnosis and radical treatment is stressed.
authors.affiliation: Department of Neurosurgery, Keio University School of Medicine, Tokyo, Japan.
authors.forename: R
authors.initials: R
authors.lastname: Saito
authors.forename: K
authors.initials: K
authors.lastname: Kodaki
authors.forename: R
authors.initials: R
authors.lastname: Shiobara
authors.forename: S
authors.initials: S
authors.lastname: Toya
authors.forename: J
authors.initials: J
authors.lastname: Kanzaki
mesh_terms: D000230:Adenocarcinoma / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D000328:Adult; D002533:Cerebral Angiography; D002571:Cerumen; D003388:Cranial Fossa, Posterior / Q000473:pathology; D003537:Cystadenoma / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D004424:Ear Canal; D004428:Ear Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D005260:Female; D006801:Humans; D009361:Neoplasm Invasiveness; D012888:Skull Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D014057:Tomography, X-Ray Computed