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Published in: European Archives of Oto-Rhino-Laryngology 10/2006

01-10-2006 | Case Report

Metastatic Ewing sarcoma masquerading as olfactory neuroblastoma

Authors: Ron C. Gaba, Joseph P. Cousins, Indu S. Basil, Hazar Shadid, Tibor Valyi-Nagy, Mahmood F. Mafee

Published in: European Archives of Oto-Rhino-Laryngology | Issue 10/2006

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Abstract

Ewing sarcoma is a malignant tumor of bone that rarely spreads to the head and neck. We describe an unusual case of metastatic Ewing sarcoma involving the calvarium mimicking olfactory neuroblastoma, an uncommon neuroectodermal tumor of the anterior skull base. Pertinent clinical, radiological, and pathologic features of these tumors are described, with particular attention to their imaging characteristics.
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Metadata
Title
Metastatic Ewing sarcoma masquerading as olfactory neuroblastoma
Authors
Ron C. Gaba
Joseph P. Cousins
Indu S. Basil
Hazar Shadid
Tibor Valyi-Nagy
Mahmood F. Mafee
Publication date
01-10-2006
Publisher
Springer-Verlag
Published in
European Archives of Oto-Rhino-Laryngology / Issue 10/2006
Print ISSN: 0937-4477
Electronic ISSN: 1434-4726
DOI
https://doi.org/10.1007/s00405-006-0089-8

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