Intraparotid Facial Nerve Schwannoma Mimicking Primary Parotid Neoplasm

Ear Nose Throat J. 2021 Sep;100(6_suppl):881S-883S. doi: 10.1177/01455613211040372. Epub 2021 Aug 17.

Abstract

The following report is of a 36-year-old male who presented with a growing mass in the region of the parotid gland. Initial fine needle aspiration biopsy suggested a primary neoplasm of the parotid gland, but subsequent frozen section analysis intraoperatively demonstrated a schwannoma of the facial nerve. An intracapsular enucleation of the schwannoma was performed in order to preserve the fibers of the motor nerve.

Keywords: facial nerve; parotid gland; parotid tumor; schwannoma.

Publication types

  • Case Reports

MeSH terms

  • Adult
  • Biopsy, Fine-Needle
  • Cranial Nerve Neoplasms / diagnosis*
  • Cranial Nerve Neoplasms / pathology
  • Cranial Nerve Neoplasms / surgery
  • Diagnosis, Differential
  • Facial Nerve* / surgery
  • Frozen Sections
  • Humans
  • Male
  • Neurilemmoma / diagnosis*
  • Neurilemmoma / pathology
  • Neurilemmoma / surgery
  • Neuroimaging
  • Parotid Neoplasms / diagnosis*
  • Tomography, X-Ray Computed