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Part Description

LP32874-7   Calcium oxalate crystals
Octahedral with "star" or "dumbbell" shape, birefringent. Usually not clinically significant, but found with the ingestion of high-oxalate foods, renal disease, stones, or ethylene glycol toxicity. Koontz A. Clinical Significance of Formed Elements in Urine. Accessed 20090308, www.irisdiagnostics.com . Source: Regenstrief Institute, Calcium oxalate crystals

LOINC Names Get Info

Fully-Specified Name
Calcium oxalate crystals:PrThr:Pt:Urine:Ord:Computer assisted
Long Common Name
Calcium oxalate crystals [Presence] in Urine by Computer assisted method
Short Name
CaOx Cry Ur Ql Comp Assist
Display Name
Calcium oxalate crystals Computer assisted Ql (U)
Consumer Name Alpha Get Info
Calcium oxalate crystals, Urine

Part Model Get Info

  • Component
    Calcium oxalate crystals
    LP32874-7
    • Analyte
      Calcium oxalate crystals
      LP32874-7
      • Component Numerator
        Calcium oxalate crystals
        LP32874-7
        • Component Numerator Core
          Calcium oxalate crystals
          LP32874-7
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    PrThr
    LP217195-9
  • Time
    Pt
    LP6960-1
  • System
    Urine
    LP7681-2
    • System Core
      Urine
      LP7681-2
    • Super System
      NULL
       
  • Scale
    Ord
    LP7751-3
  • Method
    Computer assisted
    LP70258-6

Example Answer List: LL1162-8

Source: Regenstrief Institute
AnswerCodeScoreAnswer ID
NoneCopyright http://snomed.info/sct ID:260413007 None (qualifier value)LA137-2
RareCopyright http://snomed.info/sct ID:89292003 Rare (qualifier value)LA15679-6
FewCopyright http://snomed.info/sct ID:57176003 Few (qualifier value)LA15680-4
ModerateCopyright http://snomed.info/sct ID:260354000 Moderate number (qualifier value)LA6751-7
ManyCopyright http://snomed.info/sct ID:260396001 Numerous (qualifier value)LA15681-2

Basic Attributes

Class
UA
Type
Laboratory
First Released
Version 2.09
Last Updated
Version 2.73 (MIN)
Change Reason
The PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.
Order vs. Observation
Observation
Common Test Rank Get Info
3914

Member of these Panels

LOINCLong Common Name
50564-4Urinalysis panel - Urine by Automated
53325-7Urinalysis type of crystal panel - Urine by Computer assisted method

Member of these Groups Get Info

LOINC GroupGroup Name
LG40878-7Calcium oxalate crystals|Urine/Urine sed

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Krystaly oxalátu vápenatého:Přítomnost nebo práh:Časový bod:Moč:Ordinální:Metoda s použitím počítače
de-ATGerman (Austria)Synonyms: Calciumoxalatkristalle ql. /U
el-GRGreek (Greece)Κρύσταλλοι οξαλικού ασβεστίου:PrThr:Pt:Ούρα:Ord:Μέσω υπολογιστή
Synonyms: Ord PrThr Pt UA Ασβέστιο Κρύσταλλοι Κρύσταλλοι οξαλικού ασβεστίου Μέσω υπολογιστή Οξαλικό Οξαλικό ασβέστιο Ούρα
es-ARSpanish (Argentina)cristales de oxalato de calcio:concentración arbitraria:punto en el tiempo:sedimento urinario:ordinal:recuento automático
es-ESSpanish (Spain)Cristales de oxalato cálcico:PrThr:Punto temporal:Orina:Ord:Asistida por ordenador
es-MXSpanish (Mexico)Cristales de oxalato de calcio:Presencia o umbral:Punto temporal:Orina:Ordinal:Método asistido por computadora
fr-CAFrench (Canada)Cristaux d'oxalate de calcium:Présence-Seuil:Temps ponctuel:Urine:Ordinal:Informatisé
fr-FRFrench (France)Calcium oxalate cristaux:Présence/Seuil:Ponctuel:Urine:Qualitatif:Assistance par ordinateur
fr-BEFrench (Belgium)Cristaux d'oxalate de calcium:PrThr:Temps ponctuel:Urine:Ordinal:Informatisé
it-ITItalian (Italy)Ossalato di calcio, cristalli:PrThr:Pt:Urine:Ord:Assistito da computer
Synonyms: Analisi delle urine Cristalli di ossalato di calcio Metodo computer assisted Presenza o Soglia Punto nel tempo (episodio)
ko-KRKorean (Korea, Republic Of)칼슘 옥살산염 결정:임의농도:검사시점:뇨침사:순위척도:자동계수
nl-NLDutch (Netherlands)calciumoxalaatkristallen:aanwezigheid:moment:urine:ordinaal:computer ondersteunde methode
pl-PLPolish (Poland)Kryształy szczawianu wapnia:granica wykrywalności:punkt w czasie:mocz:uporządkowany:metoda wspomagana komputerowo
pt-BRPortuguese (Brazil)Cristais de Oxalato de Cálcio:ACnc:Pt:Urina:Ord:Assistida por computador
Synonyms: Oxal; Ethanedioic acid; Ethanedioate; Oxalic acid; Cryst; Crys; Crystal; CaOx Cry; CaC2O4; Cal; Ca; Arbitrary concentration; Point in time; Random; Ur; UR; Urn; Ql; Ordinal; QL; Qualitative; Qual; Screen; Comp Assist; Automated detection; URINALYSIS
ru-RURussian (Russian Federation)Кальций оксалат кристаллы:PrThr:ТчкВрм:Моча:Пор:Компьютизированный
Synonyms: Компьютизированный метод определения Порядковый Точка во времени;Момент
tr-TRTurkish (Turkey)Kalsiyum okzalat kristalleri:MevcEşik:Zmlı:İdrar:Srl:Bilgisayar destekli
Synonyms: Mevcut
zh-CNChinese (China)草酸钙结晶:存在情况或阈值:时间点:尿液:序数型:计算机辅助法
Synonyms: CA;Cal CaC2O4;CaOx Oxal;乙二酸;乙二酸根;乙二酸盐;乙二酸酯;草酸根;草酸盐;草酸酯 依次型;分类顺序型;定性的;序数型（或称等级型）;性质上的;有序型;有序性分类应答;有序性分类结果;秩次型;等级型;筛查;顺序型 存在情况;存在;存在与否;是否存在;阈值;界值;界限;阀值;临界值;存在情况（存在、存在与否、是否存在）或阈值（界值、界限、阀值、临界值） 尿;小便;下泉 尿液分析;尿液分析检测;尿液分析检测类;尿液分析检验;尿液分析检验类;尿液分析检验项目类;尿液分析测试;尿液分析测试类 时刻;随机;随意;瞬间 晶体;结晶体;结晶类尿液成分 计算机辅助型方法;计算机辅助方法

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=33234-6