Oligodendroglioma Arising in Mature Cystic Teratoma

Background. Development of neuroepithelial tumors from mature cystic teratoma is very rare. We present a case of oligodendroglioma developing inside mature cystic teratoma. Case. Eighteen-years-old female, right adnexal mass with solid and cystic areas was detected. Sections showed all three germ l...

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Main Authors: Betül Ünal, Faruk Güleç, Murat Şedele
Format: Article
Language:English
Published: Wiley 2014-01-01
Series:Case Reports in Oncological Medicine
Online Access:http://dx.doi.org/10.1155/2014/745462
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author Betül Ünal
Faruk Güleç
Murat Şedele
author_facet Betül Ünal
Faruk Güleç
Murat Şedele
author_sort Betül Ünal
collection DOAJ
description Background. Development of neuroepithelial tumors from mature cystic teratoma is very rare. We present a case of oligodendroglioma developing inside mature cystic teratoma. Case. Eighteen-years-old female, right adnexal mass with solid and cystic areas was detected. Sections showed all three germ layers. Also, a tumoral lesion was observed in a glial fibrillary matrix. Tumor was composed of monotonous, uniform cells which have oval-round nucleus, perinuclear halo, and indistinct cytoplasm. GFAP, EGFR, P53 were positive. Conclusions. We diagnosed oligodendroglioma arising from mature cystic teratoma. There was no recurrence at the end of 13 months followup. The number of cases which have been reported in the literature is only a few.
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spelling doaj-art-8a40f598b92a4e6e9dfea57da53b3c5f2025-08-20T02:09:18ZengWileyCase Reports in Oncological Medicine2090-67062090-67142014-01-01201410.1155/2014/745462745462Oligodendroglioma Arising in Mature Cystic TeratomaBetül Ünal0Faruk Güleç1Murat Şedele2Department of Pathology, Medical Faculty, Akdeniz University, Antalya, TurkeyDepartment of Pathology, Antalya Training and Research Hospital, Antalya, TurkeyDepartment of Pathology, Antalya Training and Research Hospital, Antalya, TurkeyBackground. Development of neuroepithelial tumors from mature cystic teratoma is very rare. We present a case of oligodendroglioma developing inside mature cystic teratoma. Case. Eighteen-years-old female, right adnexal mass with solid and cystic areas was detected. Sections showed all three germ layers. Also, a tumoral lesion was observed in a glial fibrillary matrix. Tumor was composed of monotonous, uniform cells which have oval-round nucleus, perinuclear halo, and indistinct cytoplasm. GFAP, EGFR, P53 were positive. Conclusions. We diagnosed oligodendroglioma arising from mature cystic teratoma. There was no recurrence at the end of 13 months followup. The number of cases which have been reported in the literature is only a few.http://dx.doi.org/10.1155/2014/745462
spellingShingle Betül Ünal
Faruk Güleç
Murat Şedele
Oligodendroglioma Arising in Mature Cystic Teratoma
Case Reports in Oncological Medicine
title Oligodendroglioma Arising in Mature Cystic Teratoma
title_full Oligodendroglioma Arising in Mature Cystic Teratoma
title_fullStr Oligodendroglioma Arising in Mature Cystic Teratoma
title_full_unstemmed Oligodendroglioma Arising in Mature Cystic Teratoma
title_short Oligodendroglioma Arising in Mature Cystic Teratoma
title_sort oligodendroglioma arising in mature cystic teratoma
url http://dx.doi.org/10.1155/2014/745462
work_keys_str_mv AT betulunal oligodendrogliomaarisinginmaturecysticteratoma
AT farukgulec oligodendrogliomaarisinginmaturecysticteratoma
AT muratsedele oligodendrogliomaarisinginmaturecysticteratoma