Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
Coloboma location [Anatomy] Left eye LOINC Disease characterization
Including Alzheimer's Disease (AD)/AD-Related Dementias (ADRD) diagnosis and multiple chronic conditions (MCCs)
NIH CDEs
  • NEI
    • eyeGENE
      • Eye physical exam

# Datatype
Value List

# Permissible value Value meaning name Value meaning code Code system name
1 Eyelid LA25448-4 LOINC
2 Iris LA24762-9 LOINC
3 Lens LA25447-6 LOINC
4 Optic nerve LA24828-8 LOINC
5 Retina/choroid LA24874-2 LOINC
OTH Other, Specify: LA46-8 LOINC
UNK Unknown LA4489-6 LOINC

# Name Origin Origin Concept type
Nom LOINC - Part - Scale LP7750-5 property
Pt [Point in time (spot)] LOINC - Part - Time LP6960-1 property
Eye.left [Left eye] LOINC - Part - System LP7219-1 property
Coloboma location LOINC - Part - Component LP200584-3 object
Left LOINC - Part - Fragments for synonyms LP35056-8 property
Anat [Anatomy] LOINC - Part - Property LP6777-9 property

# Definition Tags
This term was developed in collaboration with the National Institute of Health's National Eye Institute (NEI) as part of an effort to standardize the data elements collected by the National Ophthalmic Disease Genotyping and Phenotyping Network (eyeGENE). TERM DEFINITION/DESCRIPTION(S)

# Designation Tags
Coloboma location [Anatomy] Left eye Long Common Name
Coloboma loc Eye-L Shortname

# Identifier Origin Version
79729-0 LOINC 2.58
QJGk9iXbyM NLM CDEs 12-02-2025-download