Print ISSN:-2581-5210

Online ISSN:-2581-5229

CODEN : IIJAAL

Current Issue

Year 2020

Volume: 6 , Issue: 1

IP Indian Journal of Anatomy and Surgery of Head, Neck and Brain


Pineal region tumors: A retrospective analysis


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Article Type : Research Article

Author Details: Anuj Kumar Tripathi*,Vishal Singh

Volume : 6

Issue : 1

Online ISSN : 2581-5229

Print ISSN : 2581-5210

Article First Page : 16

Article End Page : 22


Abstract

Pineal region tumors are rare comprising 0.4% to 0.1% of all primary tumors of the central nervous system1,2 and constitute 3% to 11% of childhood brain tumors.3-5 These tumors are classified into tumors of germ cell origin, which clearly account for the majority of tumors in this region and those originating from pineal parenchymal cells.1 The latter include pineoblastomas, pineocytomas, and tumors of glial origin. These retain the potential for neuronal or glial differentiation.1,6 Approximately three-fourths of tumors in this area are malignant with the propensity for seeding(3,7,8,9,10). Retrospectively we have analyzed 47 cases of pineal region tumors and have discussed the clinical features, histopathology, management and outcome.

Keywords: Pineal tumors, Central nervous system, Tumors of glial origin.

Doi No:-10.18231/j.ijashnb.2020.005