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


Article PDF :

Veiw Full Text PDF

Article type :

Case Report

Author :

Geethamala K, Meena N Jadhav, Sneha K, Nirmala BL, Rekha M Haravi, Shirish Patil

Volume :

7

Issue :

4

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.

Keyword :

Extra skeletal Ewing sarcoma, Ethmoid sinus, Immunohistochemistry
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