scholarly journals Tanycytic Ependymoma

2020 ◽  
Author(s):  
Keyword(s):  
Tanycytic Ependymoma

scholarly journals Intradural extramedullary tanycytic ependymoma of the cervical spine: A case report

2021 ◽  
pp. 101319
Author(s):  
Mahmoud M. Taha ◽  
Mazen M. Taha ◽  
Mohamed Kh. Elbadawy ◽  
Mohammad Ezzat
Keyword(s):  
Case Report ◽  
Cervical Spine ◽  
Tanycytic Ependymoma ◽  
Intradural Extramedullary

scholarly journals Supratentorial Tanycytic Ependymoma in an Adult Male: Case Report and Review of Literature

2015 ◽  
Vol 8 (1) ◽  
pp. 159-163 ◽  
Author(s):  
Giselle Lopez ◽  
Roger E. McLendon ◽  
Katherine B. Peters
Keyword(s):  
Central Nervous System ◽  
Nervous System ◽  
Case Report ◽  
Adult Male ◽  
Clear Cell ◽  
Pediatric Population ◽  
Ependymal Cells ◽  
Review Of Literature ◽  
Tanycytic Ependymoma ◽  
Central Nervous System Neoplasm

Ependymomas, tumors of the ependymal cells, are very rare and usually present in the pediatric population. Furthermore, there are even rarer variants of ependymomas that can include cellular, papillary, clear cell, and tanycytic subtypes. We present a case of a supratentorial tanycytic ependymoma in an adult male and review the literature in regard to this rare primary central nervous system neoplasm.

scholarly journals Extramedullary tanycytic ependymoma of the lumbar spinal cord

2020 ◽  
Vol 37 (2) ◽  
pp. 128-132
Author(s):  
Dong Ja Kim ◽  
Man-Hoon Han ◽  
SangHan Lee
Keyword(s):  
Spinal Cord ◽  
Lumbar Spinal Cord ◽  
Tanycytic Ependymoma ◽  
Lumbar Spinal

Tanycytic ependymoma of cervical cord presenting with spontaneous intratumoral hemorrhage

2016 ◽  
Vol 16 (11) ◽  
pp. e733-e734 ◽  
Author(s):  
Navneet Singla ◽  
Ankur Kapoor ◽  
Bishan D. Radotra ◽  
Debajyoti Chatterjee
Keyword(s):  
Cervical Cord ◽  
Intratumoral Hemorrhage ◽  
Tanycytic Ependymoma

Intraventricular tanycytic ependymoma: An uncommon fibrillary variant

2014 ◽  
Vol 62 (2) ◽  
pp. 200 ◽  
Author(s):  
Saumya Shukla ◽  
KiranPreet Malhotra ◽  
NamrataPunit Awasthi ◽  
Nuzhat Husain ◽  
SunilKumar Singh
Keyword(s):  
Tanycytic Ependymoma

A case of tanycytic ependymoma arising from the cerebral hemisphere

2006 ◽  
Vol 23 (2) ◽  
pp. 91-95 ◽  
Author(s):  
Tamio Ito ◽  
Yoshimaru Ozaki ◽  
Hirohiko Nakamura ◽  
Shinya Tanaka ◽  
Kazuo Nagashima
Keyword(s):  
Cerebral Hemisphere ◽  
Tanycytic Ependymoma

scholarly journals Tanycytic ependymoma vs pilocytic astrocytoma? Pitfalls in diagnosis

Pathology ◽  
2016 ◽  
Vol 48 ◽  
pp. S67
Author(s):  
J.M. Dyke ◽  
R.C. Junckerstoff ◽  
V.A. Fabian
Keyword(s):  
Pilocytic Astrocytoma ◽  
Tanycytic Ependymoma

scholarly journals Tanycytic Ependymoma of the Filum Terminale Region; a Case Report

2018 ◽  
Vol 19 (3) ◽  
pp. 277-280
Author(s):  
Marko Petrovic ◽  
Marina Miletic-Kovacevic ◽  
Nemanja Jovanovic ◽  
Radivoje Nikolic ◽  
Savo Raicevic ◽  
...  
Keyword(s):  
Tumor Resection ◽  
Immunohistochemical Analysis ◽  
Leg Pain ◽  
Postoperative Treatment ◽  
Moderate Intensity ◽  
Surgical Approaches ◽  
Filum Terminale ◽  
En Bloc ◽  
Histological Image ◽  
Tanycytic Ependymoma

Abstract Tanycytic ependymoma is a very rare spindle-cell variant of ependymoma derived from tanycytes, which are part of the primitive nervous system. This paper is presenting 48-year old woman who presented with low back and right-sided leg pain of moderate intensity. MRI showed spinal intradural tumor at the level of the L1 vertebral body. Right-sided L1 hemilaminectomy and en bloc tumor resection were performed. Neuroradiological and intraoperative diagnosis of schwannoma was revised to tanycytic ependymoma after careful immunohistochemical analysis. Six months post-operativly, MRI did not show tumor recurrence. Tanycytic ependymoma at the region of filum terminale is extremely uncommon and only three cases have been described in the literature. The low incidence of this tumor and atypical histological image, which is distinct from the typical features of commonly encountered ependymomas, can present a challenge in terms of making an accurate diagnosis. Awareness of this transitional form of ependymoma among neurosurgeons and pathologists may avoid incorrect surgical approaches and postoperative treatment course.

scholarly journals Extramedullary Tanycytic Ependymoma in a 12-Year-Old Boy

2019 ◽  
Vol 10 (02) ◽  
pp. 381-383 ◽  
Author(s):  
Preston D’Souza ◽  
William E. Martin ◽  
Surender Bodhireddy ◽  
Muhittin Belirgen
Keyword(s):  
Tanycytic Ependymoma
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