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Part Description

LP14492-0   Urea nitrogen
Urea nitrogen is the waste product formed in the liver when proteins are broken down into their respective amino acids. Once proteins are metabolized in the liver, urea nitrogen is released from the liver to the kidneys via the bloodstream. The kidneys then filter the urea nitrogen out of the bloodstream into the urine. Although the kidneys filter out most of the urea nitrogen in the blood, small traces of stable urea nitrogen remain in circulation. To evaluate kidney function, a blood urea nitrogen test (BUN test) is conducted. High amounts of urea nitrogen in the BUN test indicate complications with kidney function or decreased blood flow to the kidneys. A decrease in urea nitrogen in the BUN test is indicative of severe liver disease or malnutrition. Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name
Urea nitrogen^2H post dose vasopressin:MCnc:Pt:Ser/Plas:Qn:
Long Common Name
Urea nitrogen [Mass/volume] in Serum or Plasma --2 hours post dose vasopressin
Short Name
BUN 2h p Vaso SerPl-mCnc
Display Name
Urea nitrogen 2 Hr post dose vasopressin [Mass/Vol]
Consumer Name Alpha Get Info
Urea Nitrogen (BUN) 2 hr after vasopressin, Blood

Part Model Get Info

  • Component
    Urea nitrogen^2H post dose vasopressin
    LP416484-6
    • Analyte
      Urea nitrogen
      LP14492-0
      • Component Numerator
        Urea nitrogen
        LP14492-0
        • Component Numerator Core
          Urea nitrogen
          LP14492-0
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      2H post dose vasopressin
      LP412219-0
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    MCnc
    LP6827-2
  • Time
    Pt
    LP6960-1
  • System
    Ser/Plas
    LP7576-4
    • System Core
      Ser/Plas
      LP7576-4
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    NULL
     

Basic Attributes

Class
CHAL
Type
Laboratory
First Released
Version 2.67
Last Updated
Version 2.67 (ADD)
Order vs. Observation
Observation

Member of these Panels

LOINCLong Common Name
94129-4Water deprivation challenge panel - Urine and Serum or Plasma

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Dusík močoviny^2 hodiny po dávce vasopresinu:Hmotnostní koncentrace:Časový bod:Sérum/plazma:Kvantitativní:
el-GRGreek (Greece)Άζωτο ουρίας^2 ώρες κατόπιν δόσης βασοπρεσσίνης:MCnc:Pt:Ορός/Πλάσμα:Qn:
Synonyms: 2 ώρες κατόπιν δόσης 2 ώρες κατόπιν δόσης βασοπρεσσίνης CHAL MCnc Pt Qn Άζωτο Άζωτο ουρίας Βασοπρεσσίνη κατόπιν δόσης Ορός Ορός/Πλάσμα Ουρία Πλάσμα
es-ESSpanish (Spain)Nitrógeno ureico^2H pos dosis de vasopresina:Concentración de masa:Punto temporal:Suero o Plasma:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Nitrógeno ureico ^2H después de la dosis de vasopresina:Concentración de masa:Punto temporal:Suero o Plasma:Cuantitativo:
fr-FRFrench (France)Azote uréique^T02h après vasopressine:Masse/Volume:Ponctuel:Sérum/Plasma:Numérique:
it-ITItalian (Italy)Azoto ureico^2h post dose vasopressina:MCnc:Pt:Siero/Plasma:Qn:
Synonyms: 2 ore dopo dose 2 ore dopo dose di vasopressina Concentrazione di Massa dopo dose Plasma Punto nel tempo (episodio) Siero Siero o Plasma Test di provocazione
nl-NLDutch (Netherlands)ureumstikstof^120 min na dosis vasopressine:massa/volume:moment:serum of plasma:kwantitatief:
Synonyms: 2 uur na dosis 2 uur na dosis antidiuretisch hormoon; ADH antidiuretisch hormoon; ADH
pl-PLPolish (Poland)Azot mocznika^2h po dawce wazopresyny:stężenie masowe:punkt w czasie:surowica lub osocze:ilościowy:
Synonyms: 2 godziny po podaniu dawki 2 godziny po podaniu dawki hormonu antydiuretycznego (ADH) po podaniu dawki
zh-CNChinese (China)尿素氮^在给予剂量后叶加压素之后2小时:质量浓度:时间点:血清/血浆:定量型:
Synonyms: 120Min之后于剂量物质;120Min之后于剂量药物;120分钟之后于剂量物质;120分钟之后于剂量药物;2Hr之后于剂量物质;2Hr之后于剂量药物;2小时之后于剂量物质;2小时之后于剂量药物;在剂量物质之后120Min;在剂量物质之后120分钟;在剂量物质之后2Hr;在剂量物质之后2小时;在剂量药物之后120Min;在剂量药物之后120分钟;在剂量药物之后2Hr ADH;AVH;VP;加压素;后叶加压素（Vasopressin，VP）;抗利尿激素（Antidiuretic hormone，ADH）;抗利尿素;精氨酸加压素;精氨酸抗利尿激素;精氨酸抗利尿激素（Arginine vasopressin hormone，AVH）;精氨酸抗利尿素;精氨酸血管加压素;血管加压素 BUN BUN;UN;血尿素氮;血尿素氮（Blood urea nitrogen，BUN，尿素氮）;血液尿素氮 CO(NH2)2;碳酰二胺;脲 N;N2;Nit;氮气 XXX刺激 - 在...之后 一剂物质 一剂药物 之后于... 之后于剂量物质;之后于剂量药物;在剂量物质之后 剂量物质 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 在...以后 在后 在给予剂量（剂量）后叶加压素（VP、加压素、血管加压素、ADH、抗利尿素）之后2小时（2H、2Hr） 时刻;随机;随意;瞬间 水平;浓度;质量浓度(单位体积) 血清/血浆脲氮 血清或血浆

Example Units

UnitSource
mg/dLExample UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=94012-2