Literature DB >> 17428415

[Schwannoma of the external auditory canal: an exceptional location].

Darío Morais1, Jaime Santos, Marta Alonso, Yolanda Ovelar.   

Abstract

Solitary schwannoma is a benign, encapsulated tumour of Schwann cell origin, therefore the olfactory and optic nerves are never affected. About 25%-45% of all schwannomas occur in the head and neck but schwannoma of the external auditory canal is a rare finding, and we have found only 6 previous cases reported in the literature world-wide. Our patient was discovered by chance during a stapedectomy because the tumour was sited in the external auditory canal without distorting it.

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Year:  2007        PMID: 17428415

Source DB:  PubMed          Journal:  Acta Otorrinolaringol Esp        ISSN: 0001-6519


  1 in total

1.  Schwannoma with chondroid metaplasia of the external auditory canal - a rare finding in a rare location: a case report.

Authors:  Amal Bennani; Nassira Karich; Imane Kamaoui; Meryem Chraibi; Sanaa Abbaoui
Journal:  J Med Case Rep       Date:  2018-03-13
  1 in total

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