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Part Description

LP14907-7   Beta-2-Microglobulin
β2-Microglobulin (β2-M) is a low-molecular weight protein that is the light chain of the class I MHC (major histocompatibility complex) antigens. Present in all nucleated cells and almost totally reabsorbed and catabolized by the proximal tubules, it is a marker of immune activation and proximal tubular function and found in nearly all body fluids. Because it accumulates with renal dysfunction and deposits in tissues, β2-M is a cause of dialysis related amyloidosis. Levels are also elevated in conditions such as chronic inflammation, liver disease, renal dysfunction, and some acute viral infections. It is found in many hematological malignancies and thus a valuable treatment monitor and prognostic marker, particularly for multiple myeloma. [Tietz] Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name
Beta-2-Microglobulin^post dialysis:MCnc:Pt:Ser/Plas:Qn:
Long Common Name
Beta-2-Microglobulin [Mass/volume] in Serum or Plasma --post dialysis
Short Name
B2 Microglob p dialysis SerPl-mCnc
Display Name
Beta-2-Microglobulin post dialysis [Mass/Vol]
Consumer Name Alpha Get Info
Beta-2-Microglobulin after Dialysis, Blood

Part Model Get Info

  • Component
    Beta-2-Microglobulin^post dialysis
    LP262697-8
    • Analyte
      Beta-2-Microglobulin
      LP14907-7
      • Component Numerator
        Beta-2-Microglobulin
        LP14907-7
        • Component Numerator Core
          Beta-2-Microglobulin
          LP14907-7
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      post dialysis
      LP20218-1
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    MCnc
    LP6827-2
  • Time
    Pt
    LP6960-1
  • System
    Ser/Plas
    LP7576-4
    • System Core
      Ser/Plas
      LP7576-4
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    NULL
     

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.63
Last Updated
Version 2.63 (ADD)
Order vs. Observation
Both

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Beta-2-mikroglobulin^Po dialýze:Hmotnostní koncentrace:Časový bod:Sérum/plazma:Kvantitativní:
el-GRGreek (Greece)Β-2-μικροσφαιρίνη^κατόπιν αιμοκάθαρσης:MCnc:Pt:Ορός/Πλάσμα:Qn:
Synonyms: CHEM MCnc Pt Qn Β-2-μικροσφαιρίνη κατόπιν αιμοκάθαρσης Ορός Ορός/Πλάσμα Πλάσμα
es-ESSpanish (Spain)Beta-2-Microglobulina^pos diálisis:Concentración de masa:Punto temporal:Suero o Plasma:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Beta-2-Microglobulina^ posdiálisis:Concentración de masa:Punto temporal:Suero o Plasma:Cuantitativo:
et-EEEstonian (Estonia)Beeta-2-mikroglobuliin^pärast dialüüsi:MCnc:Pt:S/P:Qn:
Synonyms: Juhuslik Kvantitatiivne Plasma Seerum Seerum või plasma
fr-CAFrench (Canada)Bêta-2-microglobuline^post dialyse:Concentration de masse:Temps ponctuel:Sérum/Plasma:Quantitatif:
fr-FRFrench (France)Bêta-2-microglobuline^après dialyse:Masse/Volume:Ponctuel:Sérum/Plasma:Numérique:
fr-BEFrench (Belgium)Béta-2-microglobuline^Post dialyse:Concentration de masse:Temps ponctuel:Sérum/Plasma:Quantitatif:
Synonyms: B2M
it-ITItalian (Italy)Beta-2-Microglobulina^post dialisi:MCnc:Pt:Siero/Plasma:Qn:
Synonyms: Chimica Concentrazione di Massa dopo dialisi Plasma Punto nel tempo (episodio) Siero Siero o Plasma
nl-NLDutch (Netherlands)bèta-2-microglobuline^na dialyse:massa/volume:moment:serum of plasma:kwantitatief:
Synonyms: beta-2-Microglobuline
pl-PLPolish (Poland)Beta-2-Mikroglobulina^po dializie:stężenie masowe:punkt w czasie:surowica lub osocze:ilościowy:
ru-RURussian (Russian Federation)Бета-2-Микроглобулин^после диализа:МассКонц:ТчкВрм:Сыв/Плаз:Колич:
Synonyms: Количественный Массовая концентрация Плазма Сыворотка Сыворотка или Плазма Точка во времени;Момент
tr-TRTurkish (Turkey)Beta-2-Mikroglobulin^snr diyaliz:KütlKons:Zmlı:Ser/Plaz:Kant:
zh-CNChinese (China)Beta-2-微球蛋白^在透析之后:质量浓度:时间点:血清/血浆:定量型:
Synonyms: Ⅱ B B2 Microglob;b2-M;Beta 2 微球蛋白;β2-微球蛋白;β2 微球蛋白;β2M II XXX刺激 - 在...之后 β 之后于... 化学;化学检验项目;化学检验项目类;化学类;化学试验;非刺激耐受型化学检验项目;非刺激耐受型化学检验项目类;非刺激耐受型化学试验;非刺激耐受型化学试验类 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 在...以后 在后 时刻;随机;随意;瞬间 水平;浓度;质量浓度(单位体积) 渗析 渗析;肾脏透析;肾透析;血液透析;血透 血清或血浆 血透 贝塔 透析 透析之后;之后于透析;在透析（渗析、洗肾、透析法、血液透析）之后

Example Units

UnitSource
mg/LExample UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=87708-4