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Part Description

LP14977-0   Homocysteine
Homocysteine, an amino acid with the formula HSCH2CH2CH(NH2)CO2H, is a homologue of the amino acid cysteine, differing from it only by an additional methylene (-CH2-) group. It is biosynthesized from methionine by the removal of its terminal Cε methyl group. Homocysteine can be recycled into methionine or converted into cysteine with B-vitamins. 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, Homocystine

LOINC Names Get Info

Fully-Specified Name
Homocysteine:SCnc:24H:Urine:Qn:
Long Common Name
Homocysteine [Moles/volume] in 24 hour Urine
Short Name
Hcys 24h Ur-sCnc
Display Name
Homocysteine (24H U) [Moles/Vol]
Consumer Name Alpha Get Info
Homocysteine, Urine

Part Model Get Info

  • Component
    Homocysteine
    LP14977-0
    • Analyte
      Homocysteine
      LP14977-0
      • Component Numerator
        Homocysteine
        LP14977-0
        • Component Numerator Core
          Homocysteine
          LP14977-0
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    SCnc
    LP6860-3
  • Time
    24H
    LP6924-7
  • 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 2.29
Last Updated
Version 2.73 (MIN)
Order vs. Observation
Both
Common Test Rank Get Info
14884

Member of these Groups Get Info

LOINC GroupGroup Name
LG35812-3Homocysteine|SCnc|Urine

Language Variants Get Info

TagLanguageTranslation
ar-JOArabic (Jordan)الهوموسيستسن في البول المجمع لمدة 24 ساعة ( بتقنية المولات / الحجم )
cs-CZCzech (Czechia)Homocystein:Látková koncentrace:24 hodin:Moč:Kvantitativní:
el-GRGreek (Greece)Ομοκυστεΐνη:SCnc:24H:Ούρα:Qn:
Synonyms: 24H CHEM Qn SCnc Ομοκυστεΐνη Ούρα
es-ESSpanish (Spain)Homocisteína:Concentración de sustancia:24 horas:Orina:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Homocisteína:Concentración de sustancias:24H:Orina:Cuantitativo:
et-EEEstonian (Estonia)Homotsüsteiin:SCnc:24 tunni:U:Qn:
Synonyms: Aine kontsentratsioon Kvantitatiivne Uriin
fr-CAFrench (Canada)Homocystéine:Concentration de substance:24 h:Urine:Quantitatif:
fr-FRFrench (France)Homocystéine:Moles/Volume:24H:Urine:Numérique:
fr-BEFrench (Belgium)Homocystéine:Concentration de substance:24 h:Urine:Quantitatif:
it-ITItalian (Italy)Omocisteina:SCnc:24h:Urine:Qn:
Synonyms: 24 Ore Chimica Concentrazione di Sostanza
nl-NLDutch (Netherlands)homocysteïne:mol/volume:24 uur:urine:kwantitatief:
Synonyms: 24U
pl-PLPolish (Poland)Homocysteina:stężenie molowe:24h:mocz:ilościowy:
Synonyms: 24 godziny
pt-BRPortuguese (Brazil)Homocisteina:#N/A:24H:Urina:Qn:
Synonyms: Hcys; Hcyst; HCY; Substance concentration; Level; 1 day; 24 hours; 24HR; Ur; UR; Urn; UA; Quantitative; QNT; Quant; Quan; Chemistry
ru-RURussian (Russian Federation)Гомоцистеин:МолКонц:24 часа:Моча:Колич:
Synonyms: Количественный Молярность;Молярная объёмная концентрация
tr-TRTurkish (Turkey)Homosistein:SubKons:24Sa:İdrar:Kant:
zh-CNChinese (China)同型半胱氨酸:物质的量浓度:24小时:尿液:定量型:
Synonyms: 1天;1日;24.0小时;一天;一日;二十四个小时;二十四小时 HCY;Hcys;Hcyst;巯基丁氨酸;高半胱氨酸 克分子浓度;克分子浓度(单位体积);摩尔浓度;摩尔浓度(单位体积);物质的量浓度(单位体积) 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

Example Units

UnitSource
umol/LExample UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=55878-3