LOINC
Version 2.72

99903-7Urate crystals [Presence] in Urine sediment by Computer assisted methodActive

Part Description

LP32885-3   Urate crystals
Colorless or yellow-brown, red-brown with square, diamond, or wedges, often found in rosettes. Usually not clinically significant, but in large numbers can indicate gout or toxicity. Koontz A. Clinical Significance of Formed Elements in Urine. Accessed 20090308, www.irisdiagnostics.com. Source: Regenstrief Institute, Urate crystals

Fully-Specified Name

Component
Urate crystals
Property
PrThr
Time
Pt
System
Urine sed
Scale
Ord
Method
Computer assisted

Additional Names

Short Name
Urate Cry UrnS Ql Comp Assist
Display Name
Urate crystals Computer assisted Ql (Urine sed)
Consumer Name Alpha
Urate crystals, Urine sediment

Example Answer List LL3105-5

Source: BiTAC - Clinical terminology for e-Health

Answer Code Score Answer ID
Negative Copyright http://snomed.info/sct ID:260385009 Negative (qualifier value) LA6577-6
1+ LA11841-6
2+ LA11842-4
3+ LA11843-2
4+ LA11844-0

Basic Attributes

Class
UA
Type
Laboratory
First Released
Version 2.72
Last Updated
Version 2.72
Order vs. Observation
Observation

Member of these Groups

LG40903-3 Urate crystals|Urine/Urine sed

Language Variants Get Info

zh-CNChinese (China)
尿酸结晶:存在情况或阈值:时间点:尿沉渣:序数型:计算机辅助法
nl-NLDutch (Netherlands)
uraatkristallen:aanwezigheid:moment:urinesediment:ordinaal:computer ondersteunde methode
fr-BEFrench (Belgium)
Cristaux d'urate:PrThr:Temps ponctuel:Sédiment urinaire:Ordinal:Informatisé
fr-CAFrench (Canada)
Cristaux d'urate:Présence-Seuil:Temps ponctuel:Sédiment urinaire:Ordinal:Informatisé
it-ITItalian (Italy)
Urato, cristalli:PrThr:Pt:Urina, sedimento:Ord:Assistito da computer
pl-PLPolish (Poland)
kryształy moczanu:obecność lub wartość progowa:Punkt w czasie:Osad moczu:Porządkowy:Metoda wspomagana komputerowo
ru-RURussian (Russian Federation)
Урат кристаллы:PrThr:ТчкВрм:Моча осад:Пор:Компьютизированный
es-ESSpanish (Spain)
Cristales de ácido úrico:PrThr:Punto temporal:Sedimento urinario:Ord:Asistida por ordenador
tr-TRTurkish (Turkey)
Ürat kristalleri:MevcEşik:Zmlı:İdrar sed:Srl:Bilgisayar destekli

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=99903-7