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Term Description

Data for red and green fluorescence are collected by flow cytometry and transformed to determine the degree of red fluorescence in the sperm population, known as the DNA fragmentation index (DFI). DFI measures abnormal chromatin structure.

LOINC Names Get Info

Fully-Specified Name
DNA fragmentation index:SRto:Pt:Semen:Qn:Flow cytometry
Long Common Name
DNA fragmentation index in Semen by Flow cytometry (FC)
Short Name
DNA fragmentation index Smn FC-sRto
Display Name
DNA fragmentation index FC (Sem) [Molar ratio]
Consumer Name Alpha Get Info
DNA fragmentation index, Semen

Part Model Get Info

  • Component
    DNA fragmentation index
    LP441136-1
    • Analyte
      DNA fragmentation index
      LP441136-1
      • Component Numerator
        DNA fragmentation index
        LP441136-1
        • Component Numerator Core
          DNA fragmentation index
          LP441136-1
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    SRto
    LP6868-6
  • Time
    Pt
    LP6960-1
  • System
    Semen
    LP7589-7
    • System Core
      Semen
      LP7589-7
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    Flow cytometry
    LP6274-7

Example Answer List: LL6608-5

Source: The Royal College of Pathologists of Australasia
Externally Defined
Yes

Basic Attributes

Class
MOLPATH
Type
Laboratory
First Released
Version 2.78
Last Updated
Version 2.78 (ADD)
Order vs. Observation
Both

Formula (Readable)

DNA fragmentation index = (red fluorescence)/(red fluorescence + green fluorescence)

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)DNA index fragmentace:Látkový poměr:Časový bod:Ejakulát:Kvantitativní:Průtoková cytometrie
el-GRGreek (Greece)Δείκτης κατακερματισμού DNA:SRto:Pt:Σπέρμα:Qn:Κυτταρομετρία ροής
Synonyms: DNA MOLPATH Pt Qn SRto Δείκτης κατακερματισμού DNA Κυτταρομετρία ροής Σπέρμα
es-ESSpanish (Spain)Índice de fragmentación del ADN:Relacion de Sustancia:Punto temporal:Semen:Qn:Citometria de flujo (FC)
Synonyms: Cuantitativo
fr-FRFrench (France)Index de fragmentation de l'ADN:Moles ratio:Ponctuel:Sperme:Numérique:Cytométrie de flux
it-ITItalian (Italy)Indice di frammentazione del DNA:Srto:Pt:Liquido seminale,Sperma,seme:Qn:Citometria a flusso
Synonyms: Citometria a flusso (FC) DFI Patologia molecolare Punto nel tempo (episodio) Rapporto di sostanza
nl-NLDutch (Netherlands)DNA-fragmentatie-index:molaire verhouding:moment:sperma:kwantitatief:flowcytometrie
Synonyms: DFI
pl-PLPolish (Poland)Wskaźnik fragmentacji DNA:współczynnik molowy:punkt w czasie:nasienie:ilościowy:cytometria przepływowa (FC)
Synonyms: DFI;Wskaźnik fragmentacji DNA plemników Kwas deoksyrybonukleinowy
zh-CNChinese (China)DNA 碎片化指数:物质的量比率:时间点:精液:定量型:流式细胞测量术
Synonyms: DNA 碎片化（碎片、断裂、片段化）指数 一次射出的精液;射精 分子病理学;分子病理学试验 动态 去氧核糖核酸;脱氧核糖核酸;脱氧核糖核酸（Deoxyribonucleic acid，DNA） 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 流 流式细胞光度计;流式细胞测量术（Flow Cytometry，FC）;流式细胞计 物质的量比值;物质的量比;摩尔比;摩尔比率;摩尔比值

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=104620-0