External otitis, L-371

External otitis, L-371

  • Title: External otitis, L-371
  • Chapter: Infections
  • Chapter Section: External Otitis Keratosis Myringitis
  • TB Case Number: 184
  • Gender: Female
  • Age (yrs.): 73
  • Otologic Diagnosis:

    1. Otitis externa, dermal thickening, left

    2. Sensorineural hearing loss, mild, flat threshold patterns, bilateral, right more severe

    3. Ototoxicity, salicylic acid, probable cause of hearing loss

    4. Membranous labyrinth, auditory and vestibular, normal