25124-9
Phenylacetate/Creatinine [Molar ratio] in Urine
Active
Part Descriptions
LP18450-4 Phenylacetate
Elevation of one or more organic acids is diagnostic for organic aciduria. Phenylacetate acid is a bacterial metabolite of tyrosine. Elevated levels may be seen with tyrosinemia,PKU,and hawkinsinuria.(Information from: Kumps A, Duez P, Mardens Y. Metabolic, Nutritional, Iatrogenic, and Artifactual Sources of Urinary Organic Acids: A Comprehensive Table. Clinical Chemistry 2002, 48:708-717.) Very elevated levels associated with celiac disease (gluten sensitivity), enteritis, and intestinal resection.
Source: Regenstrief Institute
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
- Phenylacetate/Creatinine
- Property
- SRto
- Time
- Pt
- System
- Urine
- Scale
- Qn
- Method
Additional Names
- Short Name
- Phenylacetate/Creat Ur-sRto
- Display Name
- Phenylacetate/Creatinine (U) [Molar ratio]
- Consumer Name Alpha Get Info
- Phenylacetate/Creatinine, Urine
Basic Attributes
- Class
- DRUG/TOX
- Type
- Laboratory
- First Released
- Version 2.00
- Last Updated
- Version 2.73
- Order vs. Observation
- Both
- Common Test Rank Get Info
- 11502
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 48797-5 | Organic acids panel - Urine |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| es-AR | Spanish (Argentina) | fenilacetato/creatinina: |
| es-ES | Spanish (Spain) | Fenilacetato/Creatinina: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Fenilacetato / Creatinina: |
| fr-CA | French (Canada) | Phénylacétate/Créatinine: |
| fr-FR | French (France) | Phénylacétate/créatinine: |
| fr-BE | French (Belgium) | Phénylacétate/Créatinine: |
| it-IT | Italian (Italy) | Fenilacetato/Creatinina: Synonyms: Livelli farmacologici e tossicologia Punto nel tempo (episodio) Rapporto di sostanza |
| ko-KR | Korean (Korea, Republic Of) | 페닐아세테이트/크레아티닌: |
| nl-NL | Dutch (Netherlands) | fenylacetaat/creatinine: Synonyms: kreatinine |
| pt-BR | Portuguese (Brazil) | Fenilacetato/Creatinina: Synonyms: Phenylacetic acid; |
| ru-RU | Russian (Russian Federation) | Фенилацетат/Креатинин: Synonyms: Количественный Мольная доля; |
| tr-TR | Turkish (Turkey) | Fenilasetat/Kreatinin: Synonyms: SubsOranı |
| zh-CN | Chinese (China) | 苯乙酸/肌酐: Synonyms: CR; |
Example Units
| Unit | Source |
|---|---|
| mmol/mol cr | REGENSTRIEF |
| mmol/mol{creat} | Example UCUM Units |
LOINC Terminology Service (API) using HL7® FHIR® Get Info
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- CodeSystem lookup
- https:
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LOINC Copyright
Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright