Version 2.78

Part Descriptions

LP18653-3   Uroporphyrin 1 isomer
Uroporphyrin is the porphyrin produced by oxidation of the methylene bridges in uroporphyrinogen. They have four acetic acid and four propionic acid side chains attached to the pyrrole rings. Uroporphyrinogen I and III is formed from polypyrryl methane in the presence of uroporphyrinogen III cosynthetase and uroporphyrin I synthetase, respectively. They can yield uroporphyrins by autooxidation or coproporphyrinogens by decarboxylation. Excessive amounts of uroporphyrin I are excreted in congenital erythropoietic porphyria, and both types I and III are excreted in porphyria cutanea tarda. Uroporphyrin I and III are the most common isomers. 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, Uroporphyrin I

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

Fully-Specified Name

Component
Uroporphyrin 1 isomer/Creatinine
Property
SRto
Time
24H
System
Urine
Scale
Qn
Method

Additional Names

Short Name
Uropor1/Creat 24h Ur-sRto
Display Name
Uroporphyrin 1 isomer/Creatinine (24H U) [Molar ratio]
Consumer Name Alpha Get Info
Uroporphyrin 1 isomer/Creatinine, Urine

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.32
Last Updated
Version 2.70
Order vs. Observation
Observation

Member of these Groups Get Info

LOINC Group Group Name
LG37091-2 Uroporphyrin 1 isomer/Creatinine|SRto|Urine

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) Isómero Uroporfirina I/Creatinina:Relacion de Sustancia:24 horas:Orina:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Isómero de uroporfirina 1 / Creatinina:Proporción de sustancia:24H:Orina:Cuantitativo:
fr-CA French (Canada) Uroporphyrine 1 isomère/Créatinine:Ratio de substance:24 h:Urine:Quantitatif:
fr-FR French (France) Uroporphyrine 1/créatinine:Moles ratio:24H:Urine:Numérique:
fr-BE French (Belgium) Uroporphyrine 1 isomère/Créatinine:Ratio de substance:24 h:Urine:Quantitatif:
it-IT Italian (Italy) Uroporfirina 1, isomero/Creatinina:Srto:24h:Urine:Qn:
Synonyms: 24 Ore Chimica Isomero di uroporfirina 1 Rapporto di sostanza
nl-NL Dutch (Netherlands) uroporfyrine 1 isomeer/creatinine:molaire verhouding:24 uur:urine:kwantitatief:
Synonyms: 24U kreatinine
pl-PL Polish (Poland) Uroporfiryna I/kreatynina:współczynnik molowy:24 godziny:mocz:ilościowy:
pt-BR Portuguese (Brazil) Uroporfirina 1 isômero/Creatinina::Pt:Urina:Qn:
ru-RU Russian (Russian Federation) Уропорфирин 1 изомер/Креатинин:МольОтн:24 часа:Моча:Колич:
Synonyms: Количественный Мольная доля;Молярная доля;Отношение концентраций
tr-TR Turkish (Turkey) Üroporfirin 1 izomer/Kreatinin:SOrn:24Sa:İdrar:Kant:
Synonyms: SubsOranı
zh-CN Chinese (China) 尿卟啉 I 同分异构体/肌酐:物质的量比率:24小时:尿液:定量型:
Synonyms: 1天;1日;24.0小时;一天;一日;二十四个小时;二十四小时 Ⅰ CR;Creat;肌氨酸酐;肌酸内酰胺;肌酸酐 I UCr Urophorph;Uropor;八羧基卟啉;尿紫质 Uropor1;尿卟啉 1 异构体;尿卟啉 1 同分异构体;尿卟啉 I 异构体;尿卟啉Ⅰ同分异构体;尿卟啉Ⅰ异构体 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 同分异构物 同质异构物 同质异能素 尿;小便;下泉 尿液肌酐 尿液肌酸酐 尿肌酸酐 异构体 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

Unit Source
umol/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=59817-7