SNOMED CT Concept  138875005

Clinical finding  404684003

Disease  64572001

Adverse reactions  281647001

Hypersensitivity reaction   421961002

SNOMED CT code


SNOMED code421961002
nameHypersensitivity reaction
statusactive
date introduced2006-07-31
fully specified name(s)Hypersensitivity reaction (disorder)
synonymsHypersensitivity reaction
parents
children
  • Allergic reaction   419076005
  • Contact hypersensitivity reaction   400195000
  • Cutaneous hypersensitivity reaction caused by Hymenoptera venom   735460002
  • Drug reaction with eosinophilia and systemic symptoms   702809001
  • Hypersensitivity reaction caused by food   735449006
  • Immune hypersensitivity reaction   418925002  removed: 2013-07-31
  • Immune hypersensitivity reaction by mechanism   609407009
  • Non-allergic hypersensitivity reaction   609406000
  • Nonimmune hypersensitivity reaction   420740008  removed: 2013-07-31
  • Plasma cell gingivitis   234992005
  • Skin reaction to suture material   238505000
  • Upper respiratory tract hypersensitivity reaction   490008
hierarchies
a selection of possible paths
SNOMED CT Concept   138875005
  Clinical finding   404684003
    Disease   64572001
      Adverse reactions   281647001
        Hypersensitivity reaction   421961002

SNOMED CT Concept   138875005
  Clinical finding   404684003
    Hypersensitivity condition   473010000
      Hypersensitivity reaction   421961002

ancestors
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cpt crosswalks

Rules-based maps relating CPT® codes to and from SNOMED CT® clinical concepts.  Forward and backward mapping allows for easy transition between code sets. Map-A-Code crosswalk tool easily crosswalks multiple codes between the code sets.

Access to this feature is available in the following products:
  • CPT® to SNOMED Crosswalks

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