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Term Description

This term was created for, but not limited in use to, the Siemens Advia 120 Hematology system, which provides an approximate measure of the mean refractive index (RI) of platelets reported as MPC.

Part Description

LP183490-4   Mean platelet component
Mean platelet component concentration (MPC) is linearly related to platelet density (granularity) and is reduced when platelets degranulate, signifying that platelets have undergone activation and correlating with CD62P expression on the platelet membrane. This platelet parameter is a potentially simple and early screening indicator of acute phase platelet activation, and may be useful for monitoring patients with atherothrombosis and/or cardiovascular events. MPC is affected by time and storage conditions in standard anticoagulants based on EDTA. PMID: 20427079 Source: NCBI PubMed, PMID: 20427079

LOINC Names Get Info

Fully-Specified Name
Mean platelet component:MCnc:Pt:Bld:Qn:Calculated
Long Common Name
Mean platelet component [Mass/volume] in Blood by calculation
Short Name
MPC Bld Calc-mCnc
Display Name
Mean platelet component Calc (Bld) [Mass/Vol]
Consumer Name Alpha Get Info
Mean platelet component, Blood

Part Model Get Info

  • Component
    Mean platelet component
    LP183490-4
    • Analyte
      Mean platelet component
      LP183490-4
      • Component Numerator
        Mean platelet component
        LP183490-4
        • Component Numerator Core
          Mean platelet component
          LP183490-4
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    MCnc
    LP6827-2
  • Time
    Pt
    LP6960-1
  • System
    Bld
    LP7057-5
    • System Core
      Bld
      LP7057-5
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    Calculated
    LP6165-7

Basic Attributes

Class
HEM/BC
Type
Laboratory
First Released
Version 2.52
Last Updated
Version 2.52 (MIN)
Order vs. Observation
Observation

Formula (Readable)

MPC (g/dl) = [(RI - 1.333)/0.0018 dl/g] (RI = refractive index)

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Trombocyty střední denzita (MPC):Hmotnostní koncentrace:Časový bod:Krev:Kvantitativní:Vypočteno
el-GRGreek (Greece)Μέσος αιμοπεταλιακός παράγοντας:MCnc:Pt:Αίμα:Qn:Υπολογιζόμενο
Synonyms: HEM/BC MCnc Pt Qn Αίμα Αιμοπετάλιο Μέσος αιμοπεταλιακός παράγοντας Υπολογιζόμενο
es-ESSpanish (Spain)Componente medio de plaquetas:Concentración de masa:Punto temporal:Sangre:Qn:Calculado
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Componente plaquetario medio:Concentración de masa:Punto temporal:Sangre:Cuantitativo:Calculado
fr-FRFrench (France)Mean platelet component:Masse/Volume:Ponctuel:Sang:Numérique:Résultat calculé
it-ITItalian (Italy)Componente media piastrinica:MCnc:Pt:Sangue:Qn:Calcolato
Synonyms: Concentrazione di Massa Ematologia (coagulazione) conta differenziale Piastrine Punto nel tempo (episodio) Sangue
nl-NLDutch (Netherlands)mean platelet component:massa/volume:moment:bloed:kwantitatief:berekend
pl-PLPolish (Poland)Średnia gęstość płytek krwi:stężenie masowe:punkt w czasie:krew:ilościowy:obliczony
Synonyms: Średnia gęstość płytek krwi
tr-TRTurkish (Turkey)Ortalama trombosit komponent:KütlKons:Zmlı:Kan:Kant:Hesaplanmış
zh-CNChinese (China)平均血小板内容物:质量浓度:时间点:全血:定量型:计算法
Synonyms: 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 平均血小板内容物浓度;血小板内容物浓度均值;Mean platelet component concentration;MPC;近似于血小板折光指数（折射率、折光率、refractive index、RI）均值 时刻;随机;随意;瞬间 水平;浓度;质量浓度(单位体积) 血;血液 血栓细胞 血液学/细胞计数;血液学与细胞计数 计算;计算型方法

Example Units

UnitSource
g/dLExample UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=76683-2