Primary Atypical Meningioma of the Nasal Cavity: A Case Report and Review of the Literature

BACKGROUND: Meningioma is a central nervous system tumor that typically arises in proximity to meninges. Extracranial primary atypical meningioma of sinonasal tract is a rare one. METHODS: We discuss the clinical, radiological, and histological presentation of an elderly female with primary atypical...

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Detalles Bibliográficos
Autores principales: Maharjan, Leison, Neupane, Yogesh, Pradhan, Bibhu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi 2018
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5846460/
https://www.ncbi.nlm.nih.gov/pubmed/29682381
http://dx.doi.org/10.1155/2018/7541892
Descripción
Sumario:BACKGROUND: Meningioma is a central nervous system tumor that typically arises in proximity to meninges. Extracranial primary atypical meningioma of sinonasal tract is a rare one. METHODS: We discuss the clinical, radiological, and histological presentation of an elderly female with primary atypical meningioma of the nasal cavity, which was excised via endoscopic endonasal approach. RESULTS: There was no recurrence even up to 20 months of follow-up after endoscopic excision. CONCLUSION: Extracranial primary atypical meningioma should be kept in mind as one of the differential diagnoses of nasal mass. Histopathological diagnosis along with immunohistochemistry should be used for definitive diagnosis.

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