SNOMED CT Concept  138875005

Procedure  71388002

Procedure by site  362958002

Procedure on body system  118664000

Examination of body system  284366008

Ophthalmic examination and evaluation  36228007

Ophthalmic electrodiagnostic investigations  252778001

Electroretinography   6615001

SNOMED CT code


SNOMED code6615001
nameElectroretinography
statusactive
date introduced2002-01-31
fully specified name(s)Electroretinography (procedure)
synonyms
  • Electroretinogram
  • ERG - electroretinography
  • Electroretinography
attributes - group1
Procedure site - DirectRetinal structure   5665001
MethodExamination - action   302199004
attributes - group2
Procedure site - DirectVisual pathway structure   280951005
MethodExamination - action   302199004
parents
children
  • Chromatic electroretinography   252788000
  • Early receptor potential electroretinography   252789008
  • Flicker electroretinography   252784003
  • Focal electroretinography   252790004
  • Multifocal electroretinography   420213007
  • Photopic electroretinography   252782004
  • Scotopic rod electroretinography   252783009
  • Single bright white flash electroretinography   252779009
hierarchies
a selection of possible paths
SNOMED CT Concept   138875005
  Procedure   71388002
    Procedure by site   362958002
      Procedure on body system   118664000
        Examination of body system   284366008
          Ophthalmic examination and evaluation   36228007
            Ophthalmic electrodiagnostic investigations   252778001
              Electroretinography   6615001

SNOMED CT Concept   138875005
  Procedure   71388002
    Procedure by site   362958002
      Procedure on body system   118664000
        Examination of body system   284366008
          Ophthalmic examination and evaluation   36228007
            Electrodiagnostic test   252814004
              Electroretinography   6615001

SNOMED CT Concept   138875005
  Procedure   71388002
    Procedure by site   362958002
      Procedure on body system   118664000
        Procedure on nervous system   118678004
          Procedure on central nervous system   118679007
            Central nervous system examination   268970009
              Electroretinography   6615001

SNOMED CT Concept   138875005
  Procedure   71388002
    Procedure by site   362958002
      Procedure on body system   118664000
        Examination of body system   284366008
          Ophthalmic examination and evaluation   36228007
            Examination of retina   274798009
              Electroretinography   6615001

SNOMED CT Concept   138875005
  Procedure   71388002
    Procedure by method   128927009
      Evaluation procedure   386053000
        Ophthalmological and optical investigations   276342005
          Evaluation of retina   427478009
            Electroretinography   6615001

SNOMED CT Concept   138875005
  Procedure   71388002
    Procedure by method   128927009
      Evaluation procedure   386053000
        Neurological investigation   399210005
          Neuro-ophthalmological procedure   43722003
            Electroretinography   6615001

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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.

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