PT  - JOURNAL ARTICLE
AU  - Benson, J.C.
AU  - Summerfield, D.
AU  - Carr, C.
AU  - Cogswell, P.
AU  - Messina, S.
AU  - Gompel, J.V.
AU  - Welker, K.
TI  - Polymorphous Low-Grade Neuroepithelial Tumor of the Young as a Partially Calcified Intra-Axial Mass in an Adult
AID  - 10.3174/ajnr.A6500
DP  - 2020 Apr 01
TA  - American Journal of Neuroradiology
PG  - 573--578
VI  - 41
IP  - 4
4099  - http://www.ajnr.org/content/41/4/573.short
4100  - http://www.ajnr.org/content/41/4/573.full
SO  - Am. J. Neuroradiol.2020 Apr 01; 41
AB  - SUMMARY: Polymorphous low-grade neuroepithelial tumors of the young (PLNTYs) are recently described CNS tumors. Classically, PLNTYs are epileptogenic and are a subtype of a heterogeneous group of low-grade neuroepithelial tumors that cause refractory epilepsy, such as angiocentric gliomas, oligodendrogliomas, gangliogliomas, and pleomorphic xanthoastrocytomas. Although they are a relatively new entity, a number of imaging and histologic characteristics of PLNTYs are already known. We present the imaging and pathologic findings of such a tumor as well as the surgical approach and clinical management.LGNTlow-grade neuroepithelial tumorPLNTYpolymorphous low-grade neuroepithelial tumor of the young