Systemic absorption of gentamicin ear drops

J Laryngol Otol. 1997 Oct;111(10):960-2. doi: 10.1017/s0022215100139076.

Abstract

Aminoglycoside-containing topical preparations are commonly used in the treatment of chronic suppurative otitis media and otitis externa. We report a case where systemic absorption of topical Gentisone HC occurred producing a serum gentamicin level of 6.2 micrograms/ml.

Publication types

  • Case Reports

MeSH terms

  • Absorption
  • Administration, Topical
  • Anti-Bacterial Agents / blood
  • Anti-Bacterial Agents / pharmacokinetics*
  • Anti-Bacterial Agents / therapeutic use
  • Gentamicins / blood
  • Gentamicins / pharmacokinetics*
  • Gentamicins / therapeutic use
  • Humans
  • Kidney Failure, Chronic / blood
  • Male
  • Middle Aged
  • Otitis Media, Suppurative / blood*
  • Otitis Media, Suppurative / drug therapy

Substances

  • Anti-Bacterial Agents
  • Gentamicins