Atypical Presentation of Sinonasal Cellular Schwannoma: A Nonsolitary Mass with Osseous, Orbital, and Intracranial Invasion

Abstract Objective Sinonasal cellular schwannoma represents < 4% of head and neck schwannomas. These benign tumors are typically confined to the nasal cavity or ethmoid sinus. We describe an atypical case of sinonasal cellular schwannoma with diffuse paranasal sinus involvement and b...

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Bibliographic Details
Main Authors: John Gencarelli, Ryan Rourke, Tracey Ross, Denis H. Gravel, Bibianna Purgina, David Jordan, Charles Agbi, Shaun J. Kilty
Format: Article
Language:English
Published: Georg Thieme Verlag KG 2014-06-01
Series:Journal of Neurological Surgery Reports
Subjects:
Online Access:http://www.thieme-connect.de/DOI/DOI?10.1055/s-0034-1376424