92806-9

Keratan sulfate/Creatinine [Ratio] in Urine

Active

Part Descriptions

LP14490-4 Keratan sulfate
A sulfated mucopolysaccharide initially isolated from bovine cornea. At least two types are known. Type I, found mostly in the cornea, contains D-galactose and D-glucosamine-6-O-sulfate as the repeating unit; type II, found in skeletal tissues, contains D-galactose and D-galactosamine-6-O-sulfate as the repeating unit. Source: National Library of Medicine, MeSH 2006

LP14490-4 Keratan sulfate
Keratan sulfate (KS) is one of the glycosaminoglycans found primarily in the cornea, nervous tissue, and bone. When the enzyme that breaks down KS is deficient or absent, KS accumulates in lysosomes which results in cell, tissue, and organ dysfunction. The lysosomal storage disorders are known as mucopolysaccharidoses (MPS) and can involve impaired enzymatic function that blocks the catabolism of any of the glycosaminoglycans, including dermatan sulfate, heparin sulfate, keratan sulfate, chondroitin sulfate, or hyaluronan. MPS due to the accumulation of any one or more glycosaminoglycans have many symptoms in common including a chronic or progressive course, multisystem involvement, organomegaly, dysostosis multiplex, abnormal facies, affected hearing, affected vision, affected airway, cardiovascular issues, profound mental retardation, and joint mobility difficulties. MPS can be diagnosed by testing for the deficient or absent enzyme. Enzyme replacement therapy is used to monitor treatment.https://ommbid.mhmedical.com/content.aspx?bookid=971§ionid=62642135 Source: Regenstrief LOINC

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: Keratan sulfate/Creatinine:Ratio:Pt:Urine:Qn:
Long Common Name: Keratan sulfate/Creatinine [Ratio] in Urine
Short Name: Keratan Sulfate/Creat Ur-Rto
Display Name: Keratan sulfate/Creatinine (U) [Ratio]
Consumer Name Alpha Get Info: Keratan sulfate/Creatinine, Urine

Part Model Get Info

Component
Keratan sulfate/Creatinine
LP344959-4
- Analyte
  Keratan sulfate/Creatinine
  LP344959-4
  - Component Numerator
    Keratan sulfate
    LP14490-4
    - Component Numerator Core
      Keratan sulfate
      LP14490-4
    - 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
Ratio
LP6852-0
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
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 2.66
Last Updated: Version 2.66 (ADD)
Order vs. Observation: Both

Member of these Panels

LOINC	Long Common Name
94691-3	Dermatan sulfate, heparan sulfate, chondroitin-6-sulfate, keratan sulfate panel - Urine
105125-9	Lysosomal storage disorders screen panel - Urine

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	Keratansulfát/kreatinin:Poměr:Časový bod:Moč:Kvantitativní:
el-GR	Greek (Greece)	Θειική κερατάνη/Κρεατινίνη:Ratio:Pt:Ούρα:Qn: Synonyms: CHEM Pt Qn Ratio Θειικά άλατα Θειική κερατάνη Κρεατινίνη Ούρα
es-ES	Spanish (Spain)	Queratán sulfato/Creatinina:Fracción:Punto temporal:Orina:Qn: Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Sulfato de queratán / Creatinina:Proporción:Punto temporal:Orina:Cuantitativo:
et-EE	Estonian (Estonia)	Kerataansulfaat/kreatiniin:Suhe:Pt:U:Qn: Synonyms: Juhuslik Kvantitatiivne Uriin
fr-FR	French (France)	Kératane sulfate/créatinine:Ratio:Ponctuel:Urine:Numérique:
fr-CA	French (Canada)	Sulfate de kératane/Créatinine:Ratios:Temps ponctuel:Urine:Quantitatif:
fr-BE	French (Belgium)	Sulfate de kératane/Créatinine:Ratios:Temps ponctuel:Urine:Quantitatif: Synonyms: SO4
it-IT	Italian (Italy)	Cheratan solfato/Creatinina:Rapporto:Pt:Urine:Qn: Synonyms: Chimica Punto nel tempo (episodio)
nl-NL	Dutch (Netherlands)	keratansulfaat/creatinine:verhouding:moment:urine:kwantitatief: Synonyms: kreatinine
ru-RU	Russian (Russian Federation)	Кератансульфат/Креатинин:Отношение:ТчкВрм:Моча:Колич: Synonyms: Количественный Коэффициент;Соотношение;Пропорция Точка во времени;Момент
tr-TR	Turkish (Turkey)	Keratan sülfat/Kreatinin:Oran:Zmlı:İdrar:Kant:
zh-CN	Chinese (China)	硫酸角质素/肌酐: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 SO4;SO4-2;Sulf;硫酸;硫酸根;硫酸盐;硫酸酯 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;瞬间来自于不同体系的两个观察指标之比;比;比值肌酸内酰胺

Example Units

Unit	Source
mg/mmol{creat}	Example UCUM Units

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LOINC Copyright

Copyright © Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.