Version 2.80

Part Descriptions

LP7218-3   Eye
The "Eye" System in LOINC is a broad concept that includes all parts of the eye, including ocular fluid (aqueous and vitreous), cornea, and conjunctiva. Source: Regenstrief LOINC

LP73218-7   Pupillary distance.binocular
Pupillary distance (interpupillary distance, binocular pupillary distance) is the distance between the midpoint of one pupil to the midpoint of the other pupil. Pupillary distance is helpful in diagnosing conditions with accommodation, stereo visual acuity, and convergence. It is also used in eye glass fittings. PMID: 28685104 Monocular pupillary distance is the distance between the midpoint of the pupil and the midpoint of the bridge of the nose. Source: PubMed Central

Fully-Specified Name

Component
Pupillary distance.binocular
Property
Len
Time
Pt
System
Eye
Scale
Qn
Method

Additional Names

Long Common Name
Eye Pupillary distance.binocular
Short Name
Eye PD binoc

Basic Attributes

Class
EYE
Type
Clinical
First Released
Version 1.0h(3)
Last Updated
Version 2.68 (NAM)
Change Reason
Release 2.68: SYSTEM: Updated System from Face to Eye for consistency across terms; COMPONENT: Updated Component from Interpupillary to Pupillary distance.binocular for consistency across terms

Language Variants Get Info

Tag Language Translation
el-GR Greek (Greece) Διακορική απόσταση.διοφθάλμια:Len:Pt:Οφθαλμός:Qn:
Synonyms: Len Διακορική απόσταση.διοφθάλμια
es-AR Spanish (Argentina) interpupilar:longitud:punto en el tiempo:cara:cuantitativo:
es-MX Spanish (Mexico) Distancia pupilar binocular:Len:Punto temporal:Ojo:Cuantitativo:
it-IT Italian (Italy) Distanza pupillare.binoculare:Len:Pt:Occhio:Qn:
Synonyms: Lunghezza Occhio Punto nel tempo (episodio)
pt-BR Portuguese (Brazil) Interpupilar:Comprimento:Pt:Face:Qn:
Synonyms: Length; Point in time; Random; Quantitative; QNT; Quant; Quan
ru-RU Russian (Russian Federation) Зрачковое расстояние.бинокулярный:Дл:ТчкВрм:Глаз:Колич:
Synonyms: Длина Количественный Межзрачковое расстояние.бинокулярный Точка во времени;Момент
zh-CN Chinese (China) 瞳距.双眼:长度:时间点:眼睛:定量型:
Synonyms: 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 时刻;随机;随意;瞬间 目;眼;眼部 眼;眼睛;眼科;眼科学与验光变量;眼科学与验光指标 瞳距.双目;瞳孔（瞳仁、眸子、瞳人、光瞳、瞳）距离.双眼 长;长短

Example Units

Unit Source
mm Example UCUM Units

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=8639-7