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Part Descriptions

LP16358-1   Complement C2
A component of the CLASSICAL COMPLEMENT PATHWAY. C2 is cleaved by activated COMPLEMENT C1S into COMPLEMENT C2B and COMPLEMENT C2A. C2a, the COOH-terminal fragment containing a SERINE PROTEASE, combines with COMPLEMENT C4B to form C4b2a (CLASSICAL PATHWAY C3 CONVERTASE) and subsequent C4b2a3b (CLASSICAL PATHWAY C5 CONVERTASE). Source: National Library of Medicine, MeSH 2006

LP16358-1   Complement C2
Complement C2, a proenzyme, C1 cleaves it to form a fragment that goes on to become the enzyme site for C3 and C5 convertase and another that relates to angio-edema. C2 deficiencies are by far the common complement deficiencies in causcians. C2 is consumed in angio-edma, and many kinds of infections because of increased consumption. Source: Regenstrief Institute

LOINC Names Get Info

Fully-Specified Name
Complement C2:PrThr:Pt:Ser/Plas:Ord:
Long Common Name
Complement C2 [Presence] in Serum or Plasma
Short Name
C2 SerPl Ql
Display Name
Complement C2 Ql
Consumer Name Alpha Get Info
Complement C2, Blood

Part Model Get Info

  • Component
    Complement C2
    LP16358-1
    • Analyte
      Complement C2
      LP16358-1
      • Component Numerator
        Complement C2
        LP16358-1
        • Component Numerator Core
          Complement C2
          LP16358-1
        • Component Numerator Core Suffix
          NULL
           
      • 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/Plas
    LP7576-4
    • System Core
      Ser/Plas
      LP7576-4
    • Super System
      NULL
       
  • Scale
    Ord
    LP7751-3
  • Method
    NULL
     

Basic Attributes

Class
HEM/BC
Type
Laboratory
First Released
Version 2.15
Last Updated
Version 2.56 (MIN)
Change Reason
The PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.
Order vs. Observation
Both

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Komplement C2:Přítomnost nebo práh:Časový bod:Sérum/plazma:Ordinální:
de-DEGerman (Germany)Komplement C2:Nachweis oder Schwellenwert:Zeitpunkt:Serum oder Plasma:Ordinal:
el-GRGreek (Greece)Συμπλήρωμα C2:PrThr:Pt:Ορός/Πλάσμα:Ord:
Synonyms: HEM/BC Ord PrThr Pt Ορός Ορός/Πλάσμα Πλάσμα Συμπλήρωμα C2
es-ESSpanish (Spain)Proteina C2 del complemento:PrThr:Punto temporal:Suero o Plasma:Ord:
es-MXSpanish (Mexico)Complemento C2:Presencia o umbral:Punto temporal:Suero o Plasma:Ordinal:
et-EEEstonian (Estonia)Komplemendi komponent C2:PrThr:Pt:S/P:Ord:
Synonyms: Järgarvuline Juhuslik Plasma Seerum Seerum või plasma
fr-CAFrench (Canada)Complément C2:Présence-Seuil:Temps ponctuel:Sérum/Plasma:Ordinal:
fr-FRFrench (France)Complément C2:Présence/Seuil:Ponctuel:Sérum/Plasma:Qualitatif:
fr-BEFrench (Belgium)Complément C2:PrThr:Temps ponctuel:Sérum/Plasma:Ordinal:
it-ITItalian (Italy)Complemento C2:PrThr:Pt:Siero/Plasma:Ord:
Synonyms: Ematologia (coagulazione) conta differenziale Plasma Presenza o Soglia Punto nel tempo (episodio) Siero Siero o Plasma
ko-KRKorean (Korea, Republic Of)도움체 C2:임의농도:검사시점:혈청/혈장:순위척도:
nl-NLDutch (Netherlands)complement C2:aanwezigheid:moment:serum of plasma:ordinaal:
pl-PLPolish (Poland)Dopełniacz C2:granica wykrywalności:punkt w czasie:surowica lub osocze:uporządkowany:
Synonyms: Składowa C2 dopełniacza
pt-BRPortuguese (Brazil)Complemento C2:ACnc:Pt:Sor/Plas:Ord:
Synonyms: ; Comp; Complmt; Arbitrary concentration; Point in time; Random; SerPl; SerPlas; SerP; Serum; SR; Plasma; Pl; Plsm; Ql; Ordinal; QL; Qualitative; Qual; Screen; HEMATOLOGY/CELL COUNTS; HEMATOLOGY/CELL COUNTS
ru-RURussian (Russian Federation)Комплемент C2:PrThr:ТчкВрм:Сыв/Плаз:Пор:
Synonyms: Плазма Порядковый Сыворотка Сыворотка или Плазма Точка во времени;Момент
tr-TRTurkish (Turkey)Kompleman C2:MevcEşik:Zmlı:Ser/Plaz:Srl:
Synonyms: Mevcut
zh-CNChinese (China)补体 C2:存在情况或阈值:时间点:血清/血浆:序数型:
Synonyms: 依次型;分类顺序型;定性的;序数型（或称等级型）;性质上的;有序型;有序性分类应答;有序性分类结果;秩次型;等级型;筛查;顺序型 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） 时刻;随机;随意;瞬间 血液学/细胞计数;血液学与细胞计数 血清或血浆

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=40747-8