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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Main Authors: Leison Maharjan, Yogesh Neupane, Bibhu Pradhan
Format: Article
Language:English
Published: Wiley 2018-01-01
Series:Case Reports in Otolaryngology
Online Access:http://dx.doi.org/10.1155/2018/7541892
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author Leison Maharjan
Yogesh Neupane
Bibhu Pradhan
author_facet Leison Maharjan
Yogesh Neupane
Bibhu Pradhan
author_sort Leison Maharjan
collection DOAJ
description 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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series Case Reports in Otolaryngology
spelling doaj-art-2c628377f8264debb68ff21e1081dd3d2025-08-20T03:55:17ZengWileyCase Reports in Otolaryngology2090-67652090-67732018-01-01201810.1155/2018/75418927541892Primary Atypical Meningioma of the Nasal Cavity: A Case Report and Review of the LiteratureLeison Maharjan0Yogesh Neupane1Bibhu Pradhan2Department of ENT-HNS, Institute of Medicine (IOM), Kathmandu, NepalDepartment of ENT-HNS, Institute of Medicine (IOM), Kathmandu, NepalDepartment of ENT-HNS, Institute of Medicine (IOM), Kathmandu, NepalBackground. 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.http://dx.doi.org/10.1155/2018/7541892
spellingShingle Leison Maharjan
Yogesh Neupane
Bibhu Pradhan
Primary Atypical Meningioma of the Nasal Cavity: A Case Report and Review of the Literature
Case Reports in Otolaryngology
title Primary Atypical Meningioma of the Nasal Cavity: A Case Report and Review of the Literature
title_full Primary Atypical Meningioma of the Nasal Cavity: A Case Report and Review of the Literature
title_fullStr Primary Atypical Meningioma of the Nasal Cavity: A Case Report and Review of the Literature
title_full_unstemmed Primary Atypical Meningioma of the Nasal Cavity: A Case Report and Review of the Literature
title_short Primary Atypical Meningioma of the Nasal Cavity: A Case Report and Review of the Literature
title_sort primary atypical meningioma of the nasal cavity a case report and review of the literature
url http://dx.doi.org/10.1155/2018/7541892
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AT bibhupradhan primaryatypicalmeningiomaofthenasalcavityacasereportandreviewoftheliterature