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CC BY-NC-ND 4.0 · Indian J Med Paediatr Oncol 2018; 39(03): 391-394
DOI: 10.4103/ijmpo.ijmpo_225_17
Case Report

Asymptomatic Case of Cervical Vagal Schwannoma

Jayant Krishna Sonone
Department of ENT, MGIMS, Sevagram, Maharashtra, India
,
Prakash S Nagpure
Department of ENT, MGIMS, Sevagram, Maharashtra, India
,
Manish P Puttewar
Department of ENT, MGIMS, Sevagram, Maharashtra, India
,
Sushil Chavan
Department of ENT, MGIMS, Sevagram, Maharashtra, India
,
Deepika Garg
Department of ENT, MGIMS, Sevagram, Maharashtra, India
› Author Affiliations Financial support and sponsorship Nil.
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Abstract

Schwannomas are benign, slow-growing, and encapsulated tumors deriving from the perineural cells located in the nerve sheath. They can arise from any peripheral, cranial, or autonomic nerves and show a predilection for the head and neck region. Extracranial head and neck schwannomas are rare tumors. They may produce secondary symptoms such as nasal obstruction, dysphagia, and hoarseness of voice depending on the location of the tumor. The preoperative diagnosis is difficult. Although preoperative imaging or fine needle aspiration cytology may help to reveal diagnosis, they are inadequate. The definitive diagnosis is made by histopathological examinations.

Keywords

Benign tumor - encapsulated tumor - hoarseness of voice - schwannoma


Publication History

Article published online:
17 June 2021

© 2018. Indian Society of Medical and Paediatric Oncology. This is an open access article published by Thieme under the terms of the Creative Commons Attribution-NonDerivative-NonCommercial-License, permitting copying and reproduction so long as the original work is given appropriate credit. Contents may not be used for commercial purposes, or adapted, remixed, transformed or built upon. (https://creativecommons.org/licenses/by-nc-nd/4.0/).

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