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Part Descriptions

LP199588-7   Dihydrothymine
Dihydrothymine is an intermediate breakdown product of thymine. Dihydropyrimidine dehydrogenase catalyzes the reduction of thymine to dihydrothymine then dihydropyrimidinase hydrolyzes dihydrothymine to N-carbamyl-b-alanine. Finally, beta-ureidopropionase catalyzes the conversion of N-carbamyl-b-alanine to beta-alanine. Patients with dihydropyrimidinase deficiency exhibit highly increased concentrations of 5, 6-dihydrouracil and dihydrothymine and moderately increased concentrations of uracil and thymine in urine.[HMDB ID: HMDB00079] Copyright Copyright ©2005-2009 Genome Alberta (Reference to original publication: Wishart DS, Knox C, Guo AC, et al. HMDB: a knowledgebase for the human metabolome. Nucleic Acids Res. 2009 37(Database issue):D603-610.) Source: Human Metabolome Database

LP32035-5   Creatinine
Creatinine or creatine anhydride, is a breakdown product of creatine phosphate in muscle. The loss of water molecule from creatine results in the formation of creatinine. It is transferred to the kidneys by blood plasma, whereupon it is eliminated by glomular filtration and partial tubular excretion. Creatinine is usually produced at a fairly constant rate and measuring its serum level is a simple test. A rise in blood creatinine levels is observed only with marked damage to functioning nephrons; therefore this test is not suitable for detecting early kidney disease. Creatine and creatinine are metabolized in the kidneys, muscle, liver and pancreas. Copyright Copyright ©2005-2009 Genome Alberta (Reference to original publication: Wishart DS, Knox C, Guo AC, et al. HMDB: a knowledgebase for the human metabolome. Nucleic Acids Res. 2009 37(Database issue):D603-610.) Source: Human Metabolome Database, Creatinine

LOINC Names Get Info

Fully-Specified Name
Dihydrothymine/Creatinine:SRto:Pt:Urine:Qn:
Long Common Name
Dihydrothymine/Creatinine [Molar ratio] in Urine
Short Name
Dihydrothymine/Creat Ur-sRto
Display Name
Dihydrothymine/Creatinine (U) [Molar ratio]
Consumer Name Alpha Get Info
Dihydrothymine/Creatinine, Urine

Part Model Get Info

  • Component
    Dihydrothymine/Creatinine
    LP285911-6
    • Analyte
      Dihydrothymine/Creatinine
      LP285911-6
      • Component Numerator
        Dihydrothymine
        LP199588-7
        • Component Numerator Core
          Dihydrothymine
          LP199588-7
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        Creatinine
        LP32035-5
        • Component Denominator Core
          Creatinine
          LP32035-5
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    SRto
    LP6868-6
  • 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 2.54
Last Updated
Version 2.73 (MIN)
Order vs. Observation
Both
Common Test Rank Get Info
8033

Member of these Panels

LOINCLong Common Name
79673-0Purine and Pyrimidine panel - Urine

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Dihydrothymin/kreatinin:Látkový poměr:Časový bod:Moč:Kvantitativní:
el-GRGreek (Greece)Διυδροθυμίνη/Κρεατινίνη:SRto:Pt:Ούρα:Qn:
Synonyms: CHEM Pt Qn SRto Διυδροθυμίνη Κρεατινίνη Ούρα
es-ESSpanish (Spain)Dihidrotimina/Creatinina:Relacion de Sustancia:Punto temporal:Orina:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Dihidrotimina / Creatinina:Proporción de sustancia:Punto temporal:Orina:Cuantitativo:
fr-FRFrench (France)Dihydrothymine/créatinine:Moles ratio:Ponctuel:Urine:Numérique:
it-ITItalian (Italy)Diidro-timina/Creatinina:Srto:Pt:Urine:Qn:
Synonyms: Chimica Punto nel tempo (episodio) Rapporto di sostanza
nl-NLDutch (Netherlands)dihydrothymine/creatinine:molaire verhouding:moment:urine:kwantitatief:
Synonyms: kreatinine
pl-PLPolish (Poland)Dihydrotymina/kreatynina:współczynnik molowy:punkt w czasie:mocz:ilościowy:
tr-TRTurkish (Turkey)Dihidrotimn/Kreatinin:SOrn:Zmlı:İdrar:Kant:
Synonyms: SubsOranı
zh-CNChinese (China)二氢胸腺嘧啶/肌酐:物质的量比率:时间点:尿液:定量型:
Synonyms: CR;Creat;肌氨酸酐;肌酸内酰胺;肌酸酐 UCr 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 双氢胸腺嘧啶 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 尿液肌酐 尿液肌酸酐 尿肌酸酐 时刻;随机;随意;瞬间 物质的量比值;物质的量比;摩尔比;摩尔比率;摩尔比值 肌酸内酰胺

Example Units

UnitSource
mmol/mol{creat}Example UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=78693-9