Chronic otitis media

Chronic otitis media is a topic covered in the Diagnosaurus.

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DDx

  • Otitis externa
  • Auditory (eustachian) tube dysfunction
  • Mastoiditis
  • Tympanosclerosis (scarred tympanic membrane)
  • Referred pain: sinusitis, tooth pain
  • Temporomandibular joint syndrome
  • Foreign body
  • Cholesteatoma
  • Bullous myringitis
  • Nasopharyngeal carcinoma

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DDx

  • Otitis externa
  • Auditory (eustachian) tube dysfunction
  • Mastoiditis
  • Tympanosclerosis (scarred tympanic membrane)
  • Referred pain: sinusitis, tooth pain
  • Temporomandibular joint syndrome
  • Foreign body
  • Cholesteatoma
  • Bullous myringitis
  • Nasopharyngeal carcinoma

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