Part Description

LP34564-2   Muscle specific receptor tyrosine kinase
Muscle-specific kinase (MuSK) is a post-synaptic receptor tyrosine kinase that plays a key role in the formation of neuromuscular junctions during embryonic development. Antibodies to MuSK are one cause of myasthenia gravis (MG), an autoimmune disease that affects neuromuscular synapses. MG is typically due to antibodies to post-synaptic acetylcholine receptors (AChR), but a subset of patients with MG do not have AChR antibodies and instead have been found to have other autoantibodies, including MuSK. Patients with MuSK MG usually have an earlier onset and are predominantly female, and treatment options are different from patients with typical MG. PMID: 26705120 Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name
Muscle specific receptor tyrosine kinase Ab:ACnc:Pt:Ser:Qn:IA
Long Common Name
Muscle specific receptor tyrosine kinase Ab [Units/volume] in Serum by Immunoassay
Short Name
MuSK Ab Ser IA-aCnc
Display Name
Muscle specific receptor tyrosine kinase Ab IA Qn (S)
Consumer Name Alpha Get Info
Muscle specific receptor tyrosine kinase antibody, Blood

Part Model Get Info

  • Component
    Muscle specific receptor tyrosine kinase Ab
    LP39057-2
    • Analyte
      Muscle specific receptor tyrosine kinase Ab
      LP39057-2
      • Component Numerator
        Muscle specific receptor tyrosine kinase Ab
        LP39057-2
        • Component Numerator Core
          Muscle specific receptor tyrosine kinase
          LP34564-2
        • Component Numerator Core Suffix
          Ab
          LP20667-9
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    ACnc
    LP6773-8
  • Time
    Pt
    LP6960-1
  • System
    Ser
    LP7567-3
    • System Core
      Ser
      LP7567-3
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    IA
    LP217197-5

Basic Attributes

Class
SERO
Type
Laboratory
First Released
Version 2.29
Last Updated
Version 2.70 (MIN)
Change Reason
The EIA method, which was always intended to cover more than just enzyme-linked immunoassay and whose display name for the long common name has always been Immunoassay, was renamed IA in order to eliminate ambiguity about whether the method has a broader meaning than just enzyme-linked immunoassay. Likewise, EIA.rapid was renamed IA.rapid. These changes were approved by the Laboratory LOINC Committee in June 2016.
Order vs. Observation
Both

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Tyrosinkináza svalově specifický receptor Ab:Arbitrární koncentrace:Časový bod:Sérum:Kvantitativní:Imunoanalýza
de-ATGerman (Austria)Synonyms: Musk.-spez. TKR AK
el-GRGreek (Greece)Μυοειδικός υποδοχέας, τυροσινική κινάση Αντίσωμα:ACnc:Pt:Ορός:Qn:IA
Synonyms: ACnc IA Pt Qn SERO Αντίσωμα Μυοειδικός υποδοχέας, τυροσινική κινάση Ορός Τυροσίνη
es-ESSpanish (Spain)Receptor tirosina kinasa específico de músculo Anticuerpos:Concentración arbitraria:Punto temporal:Suero:Qn:IA
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Receptor específico de músculo tirosina quinasa Ab:Concentración arbitraria:Punto temporal:Suero:Cuantitativo:Inmunoensayo
fr-CAFrench (Canada)Récepteur à activité tyrosine-kinase propre aux muscles, Ac:Concentration arbitraire:Temps ponctuel:Sérum:Quantitatif:IA
fr-FRFrench (France)Tyrosine kinase récepteurs spécifiques musculaires Ac:Arbitraire/Volume:Ponctuel:Sérum:Numérique:Immunoanalyse
fr-BEFrench (Belgium)Récepteur d' activité tyrosine-kinase propre aux muscles Ac:Concentration arbitraire:Temps ponctuel:Sérum:Quantitatif:IA
Synonyms: Anticorps
it-ITItalian (Italy)Recettore muscolo specifico tirosin chinasi Ab:ACnc:Pt:Siero:Qn:IA
Synonyms: anticorpo Concentrazione Arbitraria Immunoassay Punto nel tempo (episodio) Siero Sierologia (anticorpi e la maggior parte degli ant
nl-NLDutch (Netherlands)spier-specifiek receptor tyrosinekinase As:eenheid/volume:moment:serum:kwantitatief:immunoassay
Synonyms: antistof; antilichaam IA
pt-BRPortuguese (Brazil)Receptor muscular específico da tirosina quinase Ac:#N/A:Pt:Soro:Qn:Imunoensaio
Synonyms: Tyr; MuSK; Arbitrary concentration; Point in time; Random; Serum; SR; Quantitative; QNT; Quant; Quan; Enzyme immunoassay; ELISA; MEIA; SUDS; ELFA; IAA; Antibodies; Autoantibody; Antibody; Autoantibodies; Antby; Acy; Anti; Spec; Recep; Recp; Rec; Receptors; Recept; Recptr; Musc; Muscl; Serology
ru-RURussian (Russian Federation)[Для] Мышцы специфичный рецептор тирозинкиназа Ат:ПроизвКонц:ТчкВрм:Сыв:Колич:IA
Synonyms: Антитело Количественный Произвольная концентрация Сыворотка Точка во времени;Момент
tr-TRTurkish (Turkey)Kasa spesifik reseptör tirozin kinaz Ab:SçKons:Zmlı:Ser:Kant:İA
Synonyms: Ak İmmünölçüm, immünoassay
zh-CNChinese (China)肌肉特异性受体酪氨酸激酶 抗体:任意型浓度:时间点:血清:定量型:免疫测定法
Synonyms: 3-对羟苯基丙氨酸;Tyr Ab;自身抗体 MuSK Ab MuSK 抗体 MuSK;肌肉特异性受体酪氨酸激酶(Muscle specific receptor tyrosine kinase,MuSK) 任意型浓度(单位体积);任意浓度;单位体积的任意单位数;人工型浓度 免疫测定;免疫分析法;免疫检定法;免疫检定;免疫试验;酶免疫测定法;酶免疫测定;酶免疫分析法;酶免疫检定法;酶免疫检定;酶免疫试验 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 特异 特异性的 特异的 肌肉 肌肉特异性 肌肉特异性受体酪氨酸激酶 Ab 肌肉的 血清;血清学;血清学检验项目;血清学检验项目 (非微生物学);血清学检验项目(非微生物学);血清学检验项目类;血清学检验项目类 (非微生物学);血清学类;血清学类检验项目;血清学类检验项目 (非微生物学);血清学类试验;血清学类试验 (非微生物学);血清学试验;血清学试验 (非微生物学);血清学试验(非微生物学);血清学试验类 (非微生物学);血清类

Example Units

UnitSource
[arb'U]/mLExample UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=57436-8