Pterygium   77489003

SNOMED CT code


SNOMED code77489003
namePterygium
statusactive
date introduced2002-01-31
fully specified name(s)Pterygium (disorder)
synonyms
  • Pterygium
  • Web eye
attributes - group3
Finding siteCorneal structure   28726007
Associated morphologyProliferative mass   416939005
attributes - group4
Finding siteConjunctival structure   29445007
Associated morphologyElastoid degeneration   22427006
parents
children
hierarchies
a selection of possible paths
SNOMED CT Concept   138875005
  Clinical finding   404684003
    Eye / vision finding   118235002
      Globe finding   246915008
        Mass of eye structure   300849006
          Pterygium   77489003

SNOMED CT Concept   138875005
  Clinical finding   404684003
    Disease   64572001
      Degenerative disorder   362975008
        Degenerative disorder of eye   62585004
          Conjunctival degeneration   40787005
            Pterygium   77489003

SNOMED CT Concept   138875005
  Clinical finding   404684003
    Disease   64572001
      Disorder of sensory organ   1279550006
        Disorder of eye   371405004
          Disorder of anterior segment of eye   128535002
            Disorder of cornea   15250008
              Lesion of cornea   63725005
                Pterygium   77489003

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