LOINC
Version 2.68

10887-8Pyridinoline [Mass/time] in 24 hour UrineDiscouraged

Status Information

Status
Discouraged
Comment
No units are associated with this term - cannot verify validity
Map-To Long Common Name Mapping Guidance
34368-1 Pyridinoline [Moles/time] in 24 hour Urine

Part Description

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

Fully-Specified Name

Component
Pyridinoline
Property
MRat
Time
24H
System
Urine
Scale
Qn
Method

Additional Names

Short Name
PYD 24h Ur-mRate
Display Name
Pyridinoline (24H U) [Mass/Time]

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 1.0j-a
Last Updated
Version 2.44
Order vs. Observation
Both

Member of these Groups

LG34699-5 Pyridinoline|MRat|Urine

Language Variants Get Info

zh-CNChinese (CHINA)
吡啶啉:质量速率:24小时:尿液:定量型:
nl-NLDutch (NETHERLANDS)
pyridinoline:massa/tijd:24 uur:urine:kwantitatief:
et-EEEstonian (ESTONIA)
Püridinoliin:MRat:24 tunni:U:Qn:
fr-BEFrench (BELGIUM)
Pyridinoline:Débit de masse:24 h:Urine:Quantitatif:
fr-CAFrench (CANADA)
Pyridinoline:Débit de masse:24 h:Urine:Quantitatif:
it-ITItalian (ITALY)
Piridinolina:MRat:24h:Urine:Qn:
ko-KRKorean (KOREA, REPUBLIC OF)
피리디놀린:질량율:24시간:뇨:정량:
pt-BRPortuguese (BRAZIL)
Piridinolina:MRat:24H:Urina:Qn:
ru-RURussian (RUSSIAN FEDERATION)
Пиридинолин:МассСк:24 часа:Моча:Колич:
es-ARSpanish (ARGENTINA)
piridinolina:índice de masa:24 horas:orina:cuantitativo:
es-ESSpanish (SPAIN)
Piridinolina:Indice de masa:24 horas:Orina:Qn:
tr-TRTurkish (TURKEY)
Piridinolin:KütlHz:24Sa:İdrar:Kant:

Example Units

Unit Source
nmol/mmol Original Submission

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=10887-8