Esthesioneuroblastoma differential diagnosis: Difference between revisions
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Revision as of 06:51, 27 January 2016
Esthesioneuroblastoma Microchapters | |
Diagnosis | |
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Treatment | |
Case Studies | |
Esthesioneuroblastoma differential diagnosis On the Web | |
American Roentgen Ray Society Images of Esthesioneuroblastoma differential diagnosis | |
Risk calculators and risk factors for Esthesioneuroblastoma differential diagnosis | |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]Associate Editor(s)-in-Chief: Simrat Sarai, M.D. [2]
Overview
Esthesioneuroblastoma must be differentiated from other tumors with similar histological appearance, such as lymphoma, Ewing sarcoma, melanoma, olfactory/ other [rhabdomyosarcoma or Merkel cell carcinoma], neuroblastoma, and small cell carcinoma. Distinguishing esthesioneuroblastomas from the other tumors is of paramount importance because the tumors respond differently to various treatment modalities.[1][2]
Differential Diagnosis
The differential diagnosis of esthesioneuroblastoma includes the following:[1][2]
- Olfactory neuroepithelioma
- Olfactory groove meningioma/haemangiopericytoma
- Sinonasal carcinoma (including SCC, minor salivary gland adenocarcinoma)
- Rhabdomyosarcoma
- Melanoma metastases
- Lymphoma
- Chordoma
- Juvenile nasopharyngeal angiofibroma
- Pituitary macroadenoma
The outcome of following diseases with various immunohistochemical tests is shown below in a tabular form:
Disease | Immunohistochemical Tests |
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References
- ↑ 1.0 1.1 Esthesioneuroblastoma. Radiopedia(2015) http://radiopaedia.org/articles/olfactory-neuroblastoma Accessed on January 25, 2016
- ↑ 2.0 2.1 Argani P, Perez-Ordoñez B, Xiao H, Caruana SM, Huvos AG, Ladanyi M (1998). "Olfactory neuroblastoma is not related to the Ewing family of tumors: absence of EWS/FLI1 gene fusion and MIC2 expression". Am J Surg Pathol. 22 (4): 391–8. PMID 9580174.