DOI QR코드

DOI QR Code

A Case Report: Schwannoma of the Auricle

이개에 발생한 신경초종 1예

  • Seo, Dongkyung (Department of Plastic and Reconstructive Surgery, Sapporo City General Hospital) ;
  • Kawashima, Kunihiro (Department of Plastic and Reconstructive Surgery, Sapporo City General Hospital) ;
  • Horiuchi, Katsumi (Department of Plastic and Reconstructive Surgery, Sapporo City General Hospital) ;
  • Yoshida, Tetsunori (Department of Plastic and Reconstructive Surgery, Sapporo City General Hospital)
  • Received : 2020.11.07
  • Accepted : 2021.05.04
  • Published : 2021.05.31

Abstract

Schwannomas are benign tumors of neuroectodermal origin and can be found in any part of the body. Although schwannomas are common in the head and neck region, they are rare in the auricle. Auricular schwannomas are rarely symptomatic but the mass itself or a surgical procedure to remove it may disrupt the complicated structure of the auricle. We report a rare case of auricular schwannoma with a literature review and describe the surgical technique used in this case.

Keywords

References

  1. Artzi Z, Taicher S, Nass D. Neurilemmoma of the mental nerve. J Oral Maxillofac Surg. 1991;49:196-200. https://doi.org/10.1016/0278-2391(91)90112-Y
  2. Dokania V, Mayashankar V, Kothary S, Doiphode A, Bhargava S, Garg A. Auricle Schwannoma: Presentation of a Rare Case and Review of Existing Literature. Indian J Otolaryngol Head Neck Surg. [cited 2020 Jul]. Available from: URL: https://doi.org/10.1007/s12070-020-01953-3
  3. Jung SG, Han SY, Kim DE, Ahn BH. A Case of Schwannoma of the Nasal Septum. Korean J Otorhinolaryngol-Head Neck Surg. 2010;53:497-500. https://doi.org/10.3342/kjorl-hns.2010.53.8.497
  4. Fodor RI, Pastore PN, Frable MA. Neurilemmoma of the auricle: a case report. Laryngoscope. 1977;87:1760-1764.
  5. Choi SI, Lee EK, Kwon SK, Choi SJ. A Case of Schwannoma of the Soft Palate. Korean J Head Neck Oncol. 2013;29:97-100.
  6. Gross M, Maly A, Eliashar R, Attal P. Schwannoma of the external auditory canal. Auris Nasus Larynx. 2005;32:77-79. https://doi.org/10.1016/j.anl.2004.09.001
  7. Smith RM, Byrne PJ. Reconstruction of the Ear. Facial Plast Surg Clin N Am. 2019;27:95-104. https://doi.org/10.1016/j.fsc.2018.08.010
  8. Han YJ, Lee HH, Hong JC, Kim WS. A Case of Schwannoma of the External Auditory Canal. Korean J Head Neck Oncol. 2007;23:195-198.
  9. Jung SY, Kim MG, Boo SH, Yeo EK, Kwon C, Lee SK, et al. Clinical analysis of benign auricular mass. Korean J Audiol. 2012;16:10-13. https://doi.org/10.7874/kja.2012.16.1.10
  10. Tsai PY, Chan MY, Chen SH, Lin CY, Chen PH. The Prognosis and Recurrence of Head and Neck Schwannoma: An 8-year Retrospective Study. Taiwan J Oral Maxillofac Surg. 2011;22: 165-174.
  11. Ozturkcan S, Ozturkcan S. Dermatologic diseases of the external ear. Clin Dermatol. 2014;32:141-152. https://doi.org/10.1016/j.clindermatol.2013.05.036