Malignant otitis externa   94146005

SNOMED CT code


SNOMED code94146005
nameMalignant otitis externa
statusactive
date introduced2002-01-31
fully specified name(s)Malignant otitis externa (disorder)
synonyms
  • Malignant otitis externa
  • Necrotising otitis externa
  • Necrotizing otitis externa
attributes - group1
Associated morphologyNecrotizing inflammation   31980008
Pathological processInfectious process   441862004
Causative agentBacteria   409822003
Finding siteExternal auditory canal structure   84301002
parents
children
  • Invasive otitis externa   232227002  removed: 2018-07-31
  • Malignant otitis externa caused by Pseudomonas aeruginosa   232230009
  • Necrotizing otitis externa of left external auditory canal   773955003
  • Necrotizing otitis externa of right external auditory canal   773951007
hierarchies
a selection of possible paths
SNOMED CT Concept   138875005
  Clinical finding   404684003
    Ear and auditory finding   118236001
      Ear finding   247234006
        External ear finding   300083003
          Ear canal finding   247247001
            Injury of external auditory canal   262758007
              Malignant otitis externa   94146005

SNOMED CT Concept   138875005
  Clinical finding   404684003
    Disease   64572001
      Infectious disease   40733004
        Bacterial infectious disease   87628006
          Bacterial ear infection   95882006
            Bacterial otitis externa   280221000009107
              Malignant otitis externa   94146005

SNOMED CT Concept   138875005
  Clinical finding   404684003
    Ear and auditory finding   118236001
      Ear finding   247234006
        External ear finding   300083003
          Ear canal finding   247247001
            Lesion of ear canal   300130009
              Malignant otitis externa   94146005

SNOMED CT Concept   138875005
  Clinical finding   404684003
    Disease   64572001
      Traumatic or non-traumatic injury   417163006
        Necrosis of anatomical site   609410002
          Malignant otitis externa   94146005

ancestors
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