Ophthalmology Implementation Guide
0.2.0 - CI Build

Ophthalmology Implementation Guide - Local Development build (v0.2.0). See the Directory of published versions

## ValueSet: Ophthalmology Observation NVI ValueSet

Summary

Defining URL: | http://hl7.org/fhir/ig/ophthalmology/ValueSet/observation-nvi
Version: | 0.2.0
Name: | OphthalmologyObservationNVI
Title: | Ophthalmology Observation NVI ValueSet
Status: | Experimental as of 2019-05-01
Definition: | NVI SNOMED Observations
Publisher: | HL7 International - Ophthalmology Work Group
OID: | 2.16.840.1.113883.2.3.4.2.2.8 (for OID based terminology systems)
Source Resource: | XML / JSON / Turtle

References

- Ophthalmology NVI observation

### Logical Definition (CLD)

- Include codes from `http://snomed.info/sct` where concept descends from 51995000 (Rubeosis iridis)

### Expansion

This value set contains 9 concepts

Expansion based on SNOMED CT International edition 31-Jul. 2020

All codes from system `http://snomed.info/sct`

Code | Display | Definition
312909004 | Proliferative diabetic retinopathy - iris neovascularization |
416328002 | O/E - Left eye rubeosis iridis |
416650005 | O/E - Right eye rubeosis iridis |
713457002 | Neovascular glaucoma due to diabetes mellitus |
82551000119103 | Rubeosis iridis due to type 2 diabetes mellitus |
82581000119105 | Rubeosis iridis due to type 1 diabetes mellitus |
678191000119101 | Rubeosis iridis of bilateral eyes |
678201000119103 | Rubeosis iridis of left eye |
678211000119100 | Rubeosis iridis of right eye |

Explanation of the columns that may appear on this page:

Level | A few code lists that FHIR defines are hierarchical - each code is assigned a level. In this scheme, some codes are under other codes, and imply that the code they are under also applies
Source | The source of the definition of the code (when the value set draws in codes defined elsewhere)
Code | The code (used as the code in the resource instance)
Display | The display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application
Definition | An explanation of the meaning of the concept
Comments | Additional notes about how to use the code