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Status Information

Status
DISCOURAGED
Comment
Most laboratories report this in moles. Double check with your lab for reporting units.
Map-ToLong Common NameMapping Guidance
26811-02-Methylcitrate [Moles/volume] in Urine

Term Description

same as methylcitrate

Part Descriptions

LP18136-9   2-Methylcitrate
Elevated methylcitric acid levels are indicative of an underlying metabolic disorder such as methylmalonic acidemia (MMA) and propionic acidemia (PA). Source: Regenstrief LOINC

LP18136-9   2-Methylcitrate
2-Methylcitrate (methylcitric acid (MCA)) is measured as a second-tier assay when abnormal propionyl carnitine or methionine concentrations are identified in a primary newborn screen. Methylmalonic acidemia (MMA) and propionic acidemia (PA) are defects of propionate metabolism caused by deficiencies in methylmalonyl-CoA mutase and propionyl-CoA carboxylase, respectively. The clinical phenotype of both conditions includes vomiting, hypotonia, lethargy, apnea, hypothermia, and coma in the newborn period, and both MMA and PA are associated with elevated MCA and propionyl carnitine concentrations. MMA and PA can be distinguished based on methylmalonic acid concentration, which is elevated in MMA and normal in PA. Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name
2-Methylcitrate:MCnc:Pt:Urine:Qn:
Long Common Name
2-Methylcitrate [Mass/volume] in Urine
Short Name
2Me-citrate Ur-mCnc
Display Name
2-Methylcitrate (U) [Mass/Vol]
Consumer Name Alpha Get Info
2-Methylcitrate, Urine

Part Model Get Info

  • Component
    2-Methylcitrate
    LP18136-9
    • Analyte
      2-Methylcitrate
      LP18136-9
      • Component Numerator
        2-Methylcitrate
        LP18136-9
        • Component Numerator Core
          2-Methylcitrate
          LP18136-9
        • 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
    Urine
    LP7681-2
    • System Core
      Urine
      LP7681-2
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    NULL
     

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 1.0j-a
Last Updated
Version 2.73 (MIN)
Order vs. Observation
Observation
Common Test Rank Get Info
15114

Member of these Groups Get Info

LOINC GroupGroup Name
LG41971-92-Methylcitrate|Pt|Urine

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)2-methylcitrát:Hmotnostní koncentrace:Časový bod:Moč:Kvantitativní:
el-GRGreek (Greece)Κιτρικό 2-μεθύλιο:MCnc:Pt:Ούρα:Qn:
Synonyms: CHEM MCnc Pt Qn Κιτρικό 2-μεθύλιο Ούρα
es-ARSpanish (Argentina)2-metilcitrato:concentración de masa:punto en el tiempo:orina:cuantitativo:
es-ESSpanish (Spain)2-Metilcitrato:Concentración de masa:Punto temporal:Orina:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)2-metilcitrato:Concentración de masa:Punto temporal:Orina:Cuantitativo:
et-EEEstonian (Estonia)2-metüültsitraat:MCnc:Pt:U:Qn:
Synonyms: Juhuslik Kvantitatiivne Uriin
fr-CAFrench (Canada)2-méthylcitrate:Concentration de masse:Temps ponctuel:Urine:Quantitatif:
fr-BEFrench (Belgium)2-méthylcitrate:Concentration de masse:Temps ponctuel:Urine:Quantitatif:
fr-FRFrench (France)2-méthylcitrate:Masse/Volume:Ponctuel:Urine:Numérique:
it-ITItalian (Italy)2-Metilcitrato:MCnc:Pt:Urine:Qn:
Synonyms: Chimica Concentrazione di Massa Punto nel tempo (episodio)
ko-KRKorean (Korea, Republic Of)2-메틸시트레이트:질량농도:검사시점:뇨:정량:
nl-NLDutch (Netherlands)2-methylcitraat:massa/volume:moment:urine:kwantitatief:
pl-PLPolish (Poland)2-Metylocytrynian:stężenie masowe:punkt w czasie:mocz:ilościowy:
pt-BRPortuguese (Brazil)2-Metilcitrato:MCnc:Pt:Urina:Qn:
Synonyms: ; 2Me-citrate; Methylcitric acid; Mass concentration; Level; Point in time; Random; Ur; UR; Urn; UA; Quantitative; QNT; Quant; Quan; II; Chemistry
ru-RURussian (Russian Federation)2-Метилцитрат:МассКонц:ТчкВрм:Моча:Колич:
Synonyms: Количественный Массовая концентрация Точка во времени;Момент
tr-TRTurkish (Turkey)2-Metilsitrat:KütlKons:Zmlı:İdrar:Kant:
zh-CNChinese (China)2-甲基柠檬酸:质量浓度:时间点:尿液:定量型:
Synonyms: 2Me-柠檬酸;Me-柠檬酸;甲基柠檬酸 Ⅱ II 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 尿;小便;下泉 时刻;随机;随意;瞬间 水平;浓度;质量浓度(单位体积)

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=12539-3