LOINCActiveBoth

LOINC Code 103571-6: Study observation Ocular fundus Angiography W fluorescein IV

103571-6 is a LOINC code used to identify Study observation Ocular fundus Angiography W fluorescein IV in laboratory and clinical observation data. You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges. LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Study observation^W fluorescein IV. It is commonly used with the system or sample type Ocular fundus.

Reviewed by HealthAssure Clinical TeamUpdated 21 May 2026

What is this code?

LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Study observation^W fluorescein IV. It is commonly used with the system or sample type Ocular fundus.

When is it used?

  • Used in lab systems, EHRs, and clinical data exchange.
  • May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
  • Status: ACTIVE
  • Order vs observation: Both
  • Method: Angiography

What it does not mean

  • The code identifies the observation or test, not the actual result.

Key facts

  • Study observation Ocular fundus Angiography W fluorescein IV
  • Study observation^W fluorescein IV
  • Angiography with fluorescein of the posterior segment of both eyes (OU) Examine the circulation of the retina and choroid using a fluorescent dye and specialized camera. It is used to help diagnose specific eye diseases.
  • Angio; EYE; EYE.ANGIO; Finding; Findings; Nominal; Point in time; Random; Study report; W fluoresc IV

Where you may see this code

You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.

Common synonyms

Study observation Ocular fundus Angiography W fluorescein IVStdy obs Ocular fund Angio W fluoresc IVStudy observation^W fluorescein IVEYE.ANGIOFindPtOcular fundus

Frequently asked questions

Code details

Code103571-6
SystemLOINC
Display nameStudy observation Ocular fundus Angiography W fluorescein IV
DescriptionStudy observation^W fluorescein IV
Short nameStdy obs Ocular fund Angio W fluoresc IV
ComponentStudy observation^W fluorescein IV
PropertyFind
TimingPt
System (specimen)Ocular fundus
ScaleNom
MethodAngiography
ClassEYE.ANGIO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.77
Last changed2.77

Part names

Study observation^W fluorescein IVFindPtOcular fundusNomAngiographyFindingPoint in time (spot)

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from LOINC. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.