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Part Description

LP17687-2   Coxiella burnetii phase 2
Coxiella burnetii exists in two antigenic phases called phase I and phase II. This antigenic difference is important in diagnosis. In acute cases of Q fever, the antibody level to phase II is usually higher than that to phase I, often by several orders of magnitude, and generally is first detected during the second week of illness. In chronic Q fever, the reverse situation is true. Antibodies to phase I antigens of C. burnetii generally require longer to appear and indicate continued exposure to the bacteria. Thus, high levels of antibody to phase I in later specimens in combination with constant or falling levels of phase II antibodies and other signs of inflammatory disease suggest chronic Q fever. Antibodies to phase I and II antigens have been known to persist for months or years after initial infection. Source: Centers for Disease Control and Prevention, CDC

LOINC Names Get Info

Fully-Specified Name
Coxiella burnetii phase 2 Ab.IgA:Titr:Pt:Ser:SemiQn:IF
Long Common Name
Coxiella burnetii phase 2 IgA Ab [Titer] in Serum by Immunofluorescence
Short Name
C burnet Ph2 IgA Titr Ser IF
Display Name
C. burnetii phase 2 IgA IF (S) [Titer]
Consumer Name Alpha Get Info
Coxiella burnetii phase 2 IgA antibody, Blood

Part Model Get Info

  • Component
    Coxiella burnetii phase 2 Ab.IgA
    LP37801-5
    • Analyte
      Coxiella burnetii phase 2 Ab.IgA
      LP37801-5
      • Component Numerator
        Coxiella burnetii phase 2 Ab.IgA
        LP37801-5
        • Component Numerator Core
          Coxiella burnetii phase 2
          LP17687-2
        • Component Numerator Core Suffix
          Ab.IgA
          LP32398-7
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    Titr
    LP6881-9
  • Time
    Pt
    LP6960-1
  • System
    Ser
    LP7567-3
    • System Core
      Ser
      LP7567-3
    • Super System
      NULL
       
  • Scale
    SemiQn
    LP436123-6
  • Method
    IF
    LP6323-2

Basic Attributes

Class
MICRO
Type
Laboratory
First Released
Version 2.21
Last Updated
Version 2.75 (MAJ)
Order vs. Observation
Both

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Coxiella burnetii fáze 2 IgA:Arbitrární koncentrace (titr):Časový bod:Sérum:Semikvantitativní:Imunofluoresecence (IF)
de-DEGerman (Germany)Coxiella burnetii Phase 2 Ak.IgA:Titer:Zeitpunkt:Serum:Semiquantitativ:Immunfluoreszenztest
el-GRGreek (Greece)Coxiella burnetii φάση 2 Αντισώματα IgA:Titr:Pt:Ορός:Ημιποσοτική:Ανοσοφθορισμός
Synonyms: Coxiella burnetii φάση 2 MICRO Pt Titr Ανοσοσφαιρίνη Α Ανοσοφθορισμός Αντίσωμα Αντισώματα IgA Βακτήριο Coxiella burnetii Ημιποσοτική Ορός
es-ESSpanish (Spain)Coxiella burnetii fase 2 IgA:Titulo / Factor de dilución:Punto temporal:Suero:Semicuantitativo:Inmunofluorescencia (IF)
Synonyms: Semicuantitativo
es-MXSpanish (Mexico)Coxiella burnetii fase 2 Ab.IgA:Título:Punto temporal:Suero:Cuantitativo:Inmunofluorescencia (IF)
fr-CAFrench (Canada)Coxiella burnetii phase 2, IgA:Titre:Temps ponctuel:Sérum:SemiQn:Immunofluorescence
fr-FRFrench (France)Coxiella burnetii phase 2 Ac IgA:Titre:Ponctuel:Sérum:Semi-Quantitatif:Immunofluorescence
it-ITItalian (Italy)Coxiella burnetii, fase 2 Ab.IgA:Titr:Pt:Siero:SemiQn:IF
Synonyms: anticorpi anti-IgA anticorpo Fase 2 di Coxiella burnetii Immunofluorescenza (IF) Microbiologia Punto nel tempo (episodio) Siero Titolo
nl-NLDutch (Netherlands)Coxiella burnetii fase 2 As.IgA:titer:moment:serum:semikwantitatief:immunofluorescentie
Synonyms: antistof; antilichaam IF
pl-PLPolish (Poland)Coxiella burnetii faza 2 Ab.IgA:miano:punkt w czasie:surowica:półilościowy:immunofluorescencja
Synonyms: Immunoglobulina A Przeciwciała fazy 2. do Coxiella burnetii Przeciwciała IgA fazy 2. do Coxiella burnetii
pt-BRPortuguese (Brazil)Coxiella burnetii fase 2 Ac.IgA:Título:Pt:Soro:Qn:Imunofluorescência
Synonyms: Immune globulin A; Immunoglobulin A; C burnet Ph2; Coxiella burnetii phase II; Q fev; C burnetii; Qfever; Coxiella burnettii; Q fever; Dilution factor; Titer; Titre; Ttr; Titered; Point in time; Random; Serum; SR; Quantitative; QNT; Quant; Quan; ACIF; FA; Fluorescent antibody; Immune fluorescence; Fluoresent; Immunoflour; Immunofluor; Immunofluorescence; IFA; Time Resolved Fluorescence; Anticomplement Immunofluorescence; TRF; Antibodies; Autoantibody; Antibody; Autoantibodies; Antby; Acy; Anti; Microbiology
zh-CNChinese (China)贝氏柯克斯体 2 相 抗体.IgA:滴定度:时间点:血清:半定量型:免疫荧光法
Synonyms: Ⅱ Ab.IgA;IgA;抗体 IgA Ab;自身抗体 IFA法;IF法;抗补体免疫荧光法;时间分辨荧光法;荧光原位杂交技术;荧光原位杂交法;荧光抗体 II 伯内特科克斯立克次体;Q 热 免疫球蛋白 A 微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体） 效价;滴定浓度;滴定率;滴定量;滴度;稀释倍数;稀释因子;稀释系数 时刻;随机;随意;瞬间 贝氏柯克斯体 2 相 Ab 贝氏柯克斯体 2 相 Ab.IgA 贝氏柯克斯体 2 相抗体 贝氏柯克斯体 II 相 Ab 贝氏柯克斯体 II 相 Ab.IgA 贝氏柯克斯体 II 相 IgA 贝氏柯克斯体 II 相;伯内特科克斯立克次体 2 相 贝氏柯克斯体 II 相抗体.IgA

Example Units

UnitSource
{titer}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=48849-4