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Term Description

Aniseikonia is a condition in which one eye perceives an image to be larger compared to the other eye and can occur in a horizontal or vertical direction. The difference in size is reported as a percent, e.g., 3.5% or 7%.

Part Description

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

LOINC Names Get Info

Fully-Specified Name
Horizontal aniseikonia:PctDiff:Pt:Eye:Qn:Phoropter
Long Common Name
Eye Horizontal aniseikonia by Phoropter
Short Name
Eye Hor aniseikonia by Phoropter

Part Model Get Info

  • Component
    Horizontal aniseikonia
    LP429057-5
    • Analyte
      Horizontal aniseikonia
      LP429057-5
      • Component Numerator
        Horizontal aniseikonia
        LP429057-5
        • Component Numerator Core
          Horizontal aniseikonia
          LP429057-5
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    PctDiff
    LP172626-6
  • Time
    Pt
    LP6960-1
  • System
    Eye
    LP7218-3
    • System Core
      Eye
      LP7218-3
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    Phoropter
    LP32260-9

Basic Attributes

Class
EYE.REFRACTION
Type
Clinical
First Released
Version 2.72
Last Updated
Version 2.72 (ADD)
Order vs. Observation
Observation

Member of these Panels

LOINCLong Common Name
98853-5Phoropter panel

Language Variants Get Info

TagLanguageTranslation
el-GRGreek (Greece)Οριζόντια ανισεικονία:PctDiff:Pt:Οφθαλμός:Qn:Φορόπτερο
Synonyms: EYE EYE.REFRACTION PctDiff Pt Qn Οριζόντια ανισεικονία Οφθαλμός Φορόπτερο
it-ITItalian (Italy)Aniseikonia orizzontale:Percentuale, differenza:Pt:Occhio:Qn:Forottero
Synonyms: Differenza nella percentuale Occhio Oftalmologia - rifrazione Punto nel tempo (episodio)
zh-CNChinese (China)水平影像不等:百分数差:时间点:眼睛:定量型:综合屈光检查仪
Synonyms: Phoropter;Phoroptor Refraction measurements;屈光度指标;屈光度测量指标;眼.屈光度指标;眼.屈光度测量指标;眼科.屈光度指标;眼科.屈光度测量指标;眼科学与视力测定变量.屈光度指标;眼科学与验光变量.屈光度指标;眼科学与验光变量.屈光度测量指标;眼科学与验光指标.屈光度指标;眼科学与验光指标.屈光度测量指标 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 水平（横向）影像不等（不等像视、不等像） 百分比差额;百分比差;百分率差;百分率差（差值、差异、差别、差额、区别） 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

Example Units

UnitSource
%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=98801-4