Log In

Status Information

Status
DISCOURAGED
Comment
Most laboratories report this in moles. Double check with your lab for reporting units.
Map-ToLong Common NameMapping Guidance
25129-8Pyridinoline/Creatinine [Molar ratio] in Urine

Part Descriptions

LP14914-3   Pyridinoline
Pyridinoline is a fluorescent cross-linking compound of collagen fibers. Crosslinks in collagen and elastin are derived from lysyl and hydroxylysyl residues, a process catalyzed by lysyl oxidase. Fujimoto and colleagues first described the isolation and characterization of a fluorescent material in bovine achilles tendon collagen and termed it pyridinoline. It is reported to be present in collagen of bone and cartilage, but is absent in collagen of skin. It is not present in newly synthesized collagen and is formed from aldimine cross-links during maturation of collagen fibers.

Pyridinoline and deoxypyridinoline were found to be released into the blood during bone degradation and rapidly exereted in the urine. In a preliminary study, both these compounds were proposed as a marker for metastatic bone tumor in patients with prostate cancer. Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Wikipedia, Wikipedia

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
Pyridinoline/Creatinine:MRto:Pt:Urine:Qn:
Long Common Name
Pyridinoline/Creatinine [Mass Ratio] in Urine
Short Name
PYD/Creat Ur
Display Name
Pyridinoline/Creatinine (U) [Mass ratio]
Consumer Name Alpha Get Info
Pyridinoline/Creatinine, Urine

Part Model Get Info

  • Component
    Pyridinoline/Creatinine
    LP286957-8
    • Analyte
      Pyridinoline/Creatinine
      LP286957-8
      • Component Numerator
        Pyridinoline
        LP14914-3
        • Component Numerator Core
          Pyridinoline
          LP14914-3
        • 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
    MRto
    LP6834-8
  • 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 1.0k
Last Updated
Version 2.44 (MIN)
Order vs. Observation
Both

Member of these Groups Get Info

LOINC GroupGroup Name
LG34792-8Pyridinoline/Creatinine|MRto|Urine

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Pyridinolin/kreatinin:Hmotnostní poměr:Časový bod:Moč:Kvantitativní:
el-GRGreek (Greece)Πυριδινολίνη/Κρεατινίνη:MRto:Pt:Ούρα:Qn:
Synonyms: CHEM MRto Pt Qn Κρεατινίνη Ούρα Πυριδινολίνη
es-ARSpanish (Argentina)piridinolina/creatinina:relación de concentración de masa:punto en el tiempo:orina:cuantitativo:
es-ESSpanish (Spain)Piridinolina/Creatinina:Relacion de Masa:Punto temporal:Orina:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Piridinolina / Creatinina:Relación de masa:Punto temporal:Orina:Cuantitativo:
et-EEEstonian (Estonia)Püridinoliin/kreatiniin:MRto:Pt:U:Qn:
Synonyms: Juhuslik Kvantitatiivne Uriin
fr-CAFrench (Canada)Pyridinoline/Créatinine:Ratio de masse:Temps ponctuel:Urine:Quantitatif:
fr-BEFrench (Belgium)Pyridinoline/Créatinine:Ratio de masse:Temps ponctuel:Urine:Quantitatif:
Synonyms: Rapport de masse
fr-FRFrench (France)Pyridinoline/créatinine:Masse ratio:Ponctuel:Urine:Numérique:
it-ITItalian (Italy)Piridinolina/Creatinina:MRto:Pt:Urine:Qn:
Synonyms: Chimica Punto nel tempo (episodio) Rapporto di Massa
ko-KRKorean (Korea, Republic Of)피리디놀린/크레아티닌:질량농도비:검사시점:뇨:정량:
nl-NLDutch (Netherlands)pyridinoline/creatinine:massaverhouding:moment:urine:kwantitatief:
Synonyms: kreatinine
pt-BRPortuguese (Brazil)Piridinolina/Creatinina:MCrto:Pt:Urina:Qn:
Synonyms: ; PYD; Pyr; Pyridinium collagen crosslinks; Creat; CR; mRto; Mass concentration ratio; Point in time; Random; Ur; UR; Urn; UA; Quantitative; QNT; Quant; Quan; Chemistry; UCr
ru-RURussian (Russian Federation)Пиридинолин/Креатинин:МассОтн:ТчкВрм:Моча:Колич:
Synonyms: Количественный Масс отношение Точка во времени;Момент
tr-TRTurkish (Turkey)Piridinolin/Kreatinin:KütlOr:Zmlı:İdrar:Kant:
zh-CNChinese (China)吡啶啉/肌酐:质量比率: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 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 吡啶诺林;PYD;Pyr;吡啶醚;吡啶酚 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 来自于同一体系的两种分析物的质量之比;质量比 肌酸内酰胺

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=13802-4