Computed Tomography to Diagnose Paranasal Sinus Chemical Burns and Tissue Damage: A Case Report

Laryngoscope. 2021 Sep;131(9):E2490-E2493. doi: 10.1002/lary.29408. Epub 2021 Jan 18.

Abstract

Chemical burns of the paranasal sinus are rare; therefore, assessment methods for treatment of and prognoses for the exposure site are unknown. We experienced a case in which a hydrochloric acid burn of the paranasal sinuses caused irreversible tissue damage. Computed tomography is useful for identifying the exposure site and assessing tissue damage over time. Identification of the exposure site and proactive washing are recommended for patients with chemical burns of the paranasal sinuses. Laryngoscope, 131:E2490-E2493, 2021.

Keywords: Chemical burn; computed tomography; hydrochloric acid; nasal mucosa; paranasal sinus.

Publication types

  • Case Reports

MeSH terms

  • Accidental Falls
  • Burns, Chemical / diagnostic imaging*
  • Burns, Chemical / therapy*
  • Endoscopy
  • Humans
  • Hydrochloric Acid
  • Male
  • Middle Aged
  • Paranasal Sinuses / diagnostic imaging*
  • Paranasal Sinuses / injuries*
  • Tomography, X-Ray Computed*

Substances

  • Hydrochloric Acid