Sino-nasal and pharyngeal mass- Immunohistochemistry cuts the gordian knot

---

Case Report

Author Details : Geethamala K*, Meena N Jadhav, Sneha K , Nirmala BL , Rekha M Haravi, Shirish Patil

Volume : 7, Issue : 4, Year : 2022

Article Page : 244-247

https://doi.org/10.18231/j.jdpo.2022.057

Suggest article by email

Get Permission

---

Abstract

Sinonasal and pharyngeal mass lesion of Extraskeletal Ewing sarcomas (EEWSs) are extremely rare. Herein we present a case of EEWSs of ethmoid sinus extending into nasal and pharyngeal spaces mimicking as angiofibroma clinically. Histopathological examination in conjunction with immunohistochemistry puzzled out the diagnostic dilemma.

Keywords: Extra skeletal Ewing sarcoma, Ethmoid sinus, Immunohistochemistry

How to cite : Geethamala K, Jadhav M N, Sneha K, Nirmala Bl, Haravi R M, Patil S, Sino-nasal and pharyngeal mass- Immunohistochemistry cuts the gordian knot. IP J Diagn Pathol Oncol 2022;7(4):244-247

This is an Open Access (OA) journal, and articles are distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 License, which allows others to remix, tweak, and build upon the work non-commercially, as long as appropriate credit is given and the new creations are licensed under the identical terms.