Congenital anomaly of middle ear   21905007


SNOMED code21905007
nameCongenital anomaly of middle ear
date introduced2002-01-31
fully specified name(s)Congenital anomaly of middle ear (disorder)
  • Congenital abnormality of middle ear
  • Congenital anomaly of middle ear
attributes - group1
Pathological processPathological developmental process   308490002
Associated morphologyMorphologically abnormal structure   49755003
OccurrenceCongenital   255399007
Finding siteMiddle ear structure   25342003
  • [X]Other congenital malformations of middle ear   205864005  removed: 2009-01-31
  • Congenital abnormality of Eustachian tube   204250005
  • Congenital anomaly of ossicles of ear   75922002
  • Congenital cholesteatoma   232262007
  • Congenital malformation of left middle ear   15979271000119100
  • Congenital malformation of right middle ear   15979191000119107
  • Congenital stricture of osseous meatus of middle ear   11144004
  • Middle ear anomaly, excluding ossicles   204233008  removed: 2019-07-31
a selection of possible paths
SNOMED CT Concept   138875005
  Clinical finding   404684003
    Disease   64572001
      Disorder of sensory organ   1279550006
        Disorder of ear   25906001
          Congenital malformation of ear   275259005
            Congenital anomaly of middle ear   21905007

SNOMED CT Concept   138875005
  Clinical finding   404684003
    Ear and auditory finding   118236001
      Ear finding   247234006
        Middle ear finding   300162007
          Disorder of middle ear   68996008
            Congenital anomaly of middle ear   21905007

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