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Part Descriptions

LP13994-6   Dermatophagoides farinae
The most important House dust mites are Dermatophagoides farinae, which is more common in drier areas, and D. pteronyssinus. D. farinae has many of the same characteristics as D. pteronyssinus, which co-exists with the Storage mite Blomia tropicalis in subtropical and tropical regions as a major source of allergens. Recent evidence shows that even these very general boundaries are blurring and that in many instances all 3 mite species may be highly relevant, causing frequent sensitisation.

House dust mites cause symptoms such as perennial-type asthma, rhinitis and conjunctivitis, often with nocturnal or early morning episodes Copyright Copyright © 2006 Phadia AB. Source: ImmunoCap, ImmunoCap

LP13994-6   Dermatophagoides farinae
Dermatophagoides farinae, a species of house dust mite, is found worldwide but most abundant in drier regions. PMID: 15553602 Groups I and II, Der f 1 and Der f 2, are the most important allergenic proteins in D. farinae and exist as a number of isoforms. The recombinant forms, rDer f 1 and rDer f 2, are highly homologous to the native forms. PMID: 2732406 Source: Regenstrief LOINC

LP32397-9   Ab.IgG4
IgG4 is the least common subtype of IgG, and it has a variety of functions. In the context of allergic disease it is thought to have an immune-inhibitory role in preventing anaphylaxis and is commonly known as a "blocking" antibody. IgG4 binding to an allergen can compete with IgE-mediated binding, thereby inhibiting the activation of mast cells and basophils and IgE-mediated presentation to T-cells. Measuring IgG4 and its ratio to IgE has a role in monitoring allergen specific immunotherapy PMID: 26023323. IgG4 is also thought to have a role in autoimmunity and be involved in a less defined entity known as IgG4-Related Disease, a chronic immune-mediated fibroinflammatory disorder that often manifests with tumor-like masses .https://www.merckmanuals.com/professional/musculoskeletal-and-connective-tissue-disorders/igg4-related-disease/igg4-related-disease Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name
Dermatophagoides farinae Ab.IgG4:PrThr:Pt:Ser:SemiQn:RAST
Long Common Name
American house dust mite IgG4 Ab [Presence] in Serum by Radioallergosorbent test (RAST)
Short Name
D farinae IgG4 RAST
Display Name
American house dust mite IgG4 RAST (S) [Presence]
Consumer Name Alpha Get Info
American house dust mite IgG4 antibody

Part Model Get Info

  • Component
    Dermatophagoides farinae Ab.IgG4
    LP95677-8
    • Analyte
      Dermatophagoides farinae Ab.IgG4
      LP95677-8
      • Component Numerator
        Dermatophagoides farinae Ab.IgG4
        LP95677-8
        • Component Numerator Core
          Dermatophagoides farinae
          LP13994-6
        • Component Numerator Core Suffix
          Ab.IgG4
          LP32397-9
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    PrThr
    LP217195-9
  • Time
    Pt
    LP6960-1
  • System
    Ser
    LP7567-3
    • System Core
      Ser
      LP7567-3
    • Super System
      NULL
       
  • Scale
    SemiQn
    LP436123-6
  • Method
    RAST
    LP6477-6

Example Answer List: LL1927-4

Source: Wikipedia
Link to External List
http://en.wikipedia.org/wiki/RAST_test
AnswerCodeScoreAnswer ID
0LA6111-4
1LA6112-2
2 or moreLA6113-0
3LA6114-8
4LA6115-5
5LA10137-0
6LA10138-8

Basic Attributes

Class
ALLERGY
Type
Laboratory
First Released
Version 2.75
Last Updated
Version 2.75 (ADD)
Order vs. Observation
Observation

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Prachovka americká IgG4:Přítomnost nebo práh:Časový bod:Sérum:Semikvantitativní:Radioallergosorbent test (RAST)
de-DEGerman (Germany)Dermatophagoides farinae Ak.IgG4:Nachweis oder Schwellenwert:Zeitpunkt:Serum:Semiquantitativ:Radio-Allergo-Sorbent-Test (RAST)
el-GRGreek (Greece)Dermatophagoides farinae (Ακάρεα σκόνης) Ab.IgG4:PrThr:Pt:Ορός:Ημιποσοτική:RAST
Synonyms: Ab.IgG4 ALLERGY Dermatophagoides farinae (Ακάρεα σκόνης) PrThr Pt RAST Αντίσωμα Ημιποσοτική Ορός
es-ESSpanish (Spain)Dermatophagoides farinae IgG4:PrThr:Punto temporal:Suero:Semicuantitativo:Prueba de absorcion de radioalergeno (RAST)
Synonyms: Semicuantitativo
fr-CAFrench (Canada)Dermatophagoides farinae, IgG4:Présence-Seuil:Temps ponctuel:Sérum:SemiQn:RAST
fr-FRFrench (France)Dermatophagoides farinae Ac IgG4:Présence/Seuil:Ponctuel:Sérum:Semi-Quantitatif:RAST
it-ITItalian (Italy)Dermatophagoides farinae Ab.IgG4:PrThr:Pt:Siero:SemiQn:RAST
Synonyms: Acaro della polvere delle case americane Anticorpi IgG4 anticorpo Presenza o Soglia Punto nel tempo (episodio) Risposta agli antigeni Siero Test di radioallergoassorbimento (RAST)
nl-NLDutch (Netherlands)Dermatophagoides farinae As.IgG4:aanwezigheid:moment:serum:semikwantitatief:RAST
Synonyms: Amerikaanse huisstofmijt antistof; antilichaam radioallergosorbent test
pl-PLPolish (Poland)Dermatophagoides farinae Ab.IgG4:granica wykrywalności:punkt w czasie:surowica:półilościowy:test radioalergoseparacji
Synonyms: Przeciwciała do Dermatophagoides farinae Przeciwciała IgG4 do roztocza kurzu domowego (Dermatophagoides farinae) Roztocze kurzu domowego
zh-CNChinese (China)粉尘螨 抗体.IgG4:存在情况或阈值:时间点:血清:半定量型:放射过敏原吸附试验法
Synonyms: Ab.IgG4;IgG4;抗体 IgG4 Ab;自身抗体 存在情况;存在;存在与否;是否存在;阈值;界值;界限;阀值;临界值;存在情况（存在、存在与否、是否存在）或阈值（界值、界限、阀值、临界值） 尘螨;屋尘螨;美洲室尘螨 放射过敏原吸附试验;放射过敏原吸附试验（Radioallergosorbent Test，RAST） 时刻;随机;随意;瞬间 粉尘螨抗体

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=102931-3