title: Uterine cervical teratoma with divergent neuroepithelial differentiation and development of an oligodendroglioma: report of a case and review of the literature.
abstract: Teratomas of the uterine cervix are rare. Immature and malignant uterine cervical teratomas are extremely rare. A uterine cervical teratoma with divergent neuroepithelial differentiation and/or development of a neurological tumor has never been reported. We describe a case of uterine cervical teratoma exhibiting ectodermal, endodermal, mesodermal, and various types of neuroepithelial differentiation and development of a small oligodendroglioma in a 38-year-old female. The presence of immature neuroepithelium defines this teratoma as immature, and the development of a low-grade malignant neoplasm from one of its components makes it malignant. The pertinent literature is reviewed.
authors.affiliation: Department of Pathology and Laboratory Medicine, Putnam Hospital Center, Carmel, NY 10512, USA.
authors.forename: Narendra K
authors.initials: NK
authors.lastname: Panesar
authors.forename: Jagmohan S
authors.initials: JS
authors.lastname: Sidhu
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D009378:Neoplasms, Multiple Primary / Q000473:pathology* / Q000601:surgery; D009837:Oligodendroglioma / Q000473:pathology* / Q000601:surgery; D013724:Teratoma / Q000473:pathology* / Q000601:surgery; D016896:Treatment Outcome; D002583:Uterine Cervical Neoplasms / Q000473:pathology* / Q000601:surgery