48629-0

Urea nitrogen [Mass/volume] in Venous blood --post dialysis

Active

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^post dialysis:MCnc:Pt:BldV:Qn:
Long Common Name: Urea nitrogen [Mass/volume] in Venous blood --post dialysis
Short Name: BUN p dialysis BldV-mCnc
Display Name: Urea nitrogen post dialysis (BldV) [Mass/Vol]
Consumer Name Alpha Get Info: Urea Nitrogen (BUN) after Dialysis, Blood

Part Model Get Info

Component
Urea nitrogen^post dialysis
LP307595-1
- 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
  post dialysis
  LP20218-1
- Adjustment
  NULL
- Count
  NULL
Property
MCnc
LP6827-2
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
System
BldV
LP7073-2
- System Core
  BldV
  LP7073-2
- Super System
  NULL
Scale
Qn
LP7753-9
Method
NULL

Basic Attributes

Class: CHEM
Type: Laboratory
First Released: Version 2.21
Last Updated: Version 2.42 (MIN)
Order vs. Observation: Both

Member of these Groups Get Info

LOINC Group	Group Name
LG198-8	Urea nitrogen^post dialysis\|MCnc\|Pt\|ANYBldSerPl

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	Dusík močoviny^Po dialýze:Hmotnostní koncentrace:Časový bod:Krev venózní:Kvantitativní:
el-GR	Greek (Greece)	Άζωτο ουρίας^κατόπιν αιμοκάθαρσης:MCnc:Pt:BldV:Qn: Synonyms: BldV CHEM MCnc Pt Qn Άζωτο Άζωτο ουρίας κατόπιν αιμοκάθαρσης Ουρία
es-ES	Spanish (Spain)	Nitrógeno ureico^pos diálisis:Concentración de masa:Punto temporal:Sangre venosa:Qn: Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Nitrógeno ureico ^ posdiálisis:Concentración de masa:Punto temporal:Sangre venosa:Cuantitativo:
fr-CA	French (Canada)	Azote uréique^post dialyse:Concentration de masse:Temps ponctuel:Sang veineux:Quantitatif:
fr-FR	French (France)	Azote uréique^après dialyse:Masse/Volume:Ponctuel:Sang veineux:Numérique:
fr-BE	French (Belgium)	Azote uréique^Post dialyse:Concentration de masse:Temps ponctuel:Sang veineux:Quantitatif: Synonyms: BUN
it-IT	Italian (Italy)	Azoto ureico^post dialisi:MCnc:Pt:Sangue ven:Qn: Synonyms: Chimica Concentrazione di Massa dopo dialisi Punto nel tempo (episodio) Sangue venoso
nl-NL	Dutch (Netherlands)	ureumstikstof^na dialyse:massa/volume:moment:veneus bloed:kwantitatief:
pl-PL	Polish (Poland)	Azot mocznika^po dializie:stężenie masowe:punkt w czasie:krew żylna:ilościowy:
pt-BR	Portuguese (Brazil)	Uréia nitrogenada^após diálise:MCnc:Pt:SgVen:Qn: Synonyms: ; Urea Nit; UN; Blood urea nitrogen; N2; N; p dialysis; Mass concentration; Level; Point in time; Random; Blood - venous; Bld ven; Bld venous; Blood venus; Blood ven; Venous; Quantitative; QNT; Quant; Quan; PST; After; Dialy; Chemistry
ru-RU	Russian (Russian Federation)	Азот мочевины крови^после диализа:МассКонц:ТчкВрм:КрВ:Колич: Synonyms: Количественный Кровь Венозная Массовая концентрация Точка во времени;Момент
tr-TR	Turkish (Turkey)	Üre azotu^snr diyaliz:KütlKons:Zmlı:KanVen:Kant: Synonyms: Nitrojen
zh-CN	Chinese (China)	尿素氮^在透析之后:质量浓度:时间点:静脉全血:定量型: Synonyms: 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...之后之后于... 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;连续数值型标尺在...以后在后时刻;随机;随意;瞬间水平;浓度;质量浓度(单位体积) 渗析渗析;肾脏透析;肾透析;血液透析;血透血透透析透析之后;之后于透析;在透析（渗析、洗肾、透析法、血液透析）之后静脉血

Example Units

Unit	Source
mg/L	Example UCUM Units

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CodeSystem lookup: https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=48629-0

LOINC Copyright

Copyright © Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.