12979-1

Urea nitrogen [Mass/volume] in Peritoneal dialysis fluid --24 hour specimen

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^24H specimen:MCnc:Pt:Dial fld prt:Qn:
Long Common Name: Urea nitrogen [Mass/volume] in Peritoneal dialysis fluid --24 hour specimen
Short Name: Urea nit 24h sp DiafP-mCnc
Display Name: Urea nitrogen 24 Hr specimen (Perit dial fld) [Mass/Vol]
Consumer Name Alpha Get Info: Urea Nitrogen (BUN) 24 hr specimen, Peritoneal dialysis fluid

Part Model Get Info

Component
Urea nitrogen^24H specimen
LP307579-5
- 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
  24H specimen
  LP20464-1
- Adjustment
  NULL
- Count
  NULL
Property
MCnc
LP6827-2
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
System
Dial fld prt
LP7170-6
- System Core
  Dial fld prt
  LP7170-6
- Super System
  NULL
Scale
Qn
LP7753-9
Method
NULL

Basic Attributes

Class: CHEM
Type: Laboratory
First Released: Version 1.0j-a
Last Updated: Version 2.42 (MIN)
Order vs. Observation: Observation

Member of these Panels

LOINC	Long Common Name
70300-9	ESRD dialysis adequacy panel

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	Dusík močoviny^Vzorek po 24 hodinách:Hmotnostní koncentrace:Časový bod:Dialyzační roztok peritoneální:Kvantitativní:
el-GR	Greek (Greece)	Άζωτο ουρίας^24 ώρες δείγμα:MCnc:Pt:Περιτοναϊκό υγρό prt:Qn: Synonyms: 24 ώρες δείγμα CHEM MCnc Pt Qn Άζωτο Άζωτο ουρίας Ουρία Περιτοναϊκό υγρό Περιτοναϊκό υγρό prt
es-AR	Spanish (Argentina)	nitrógeno ureico^espécimen a las 24 horas:concentración de masa:punto en el tiempo:líquido de diálisis peritoneal:cuantitativo:
es-ES	Spanish (Spain)	Nitrógeno ureico^24 horas especimen:Concentración de masa:Punto temporal:Dialisis líquido peritoneal:Qn: Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Nitrógeno ureico ^Muestra 24H:Concentración de masa:Punto temporal:Líquido de diálisis peritoneal:Cuantitativo:
fr-FR	French (France)	Azote uréique^T24h:Masse/Volume:Ponctuel:Liquide de dialyse péritonéale:Numérique:
it-IT	Italian (Italy)	Azoto ureico^24h campione:MCnc:Pt:Liquido di dialisi peritoneale:Qn: Synonyms: 24 ore campione Chimica Concentrazione di Massa Dialisato Liquido di dialisi peritoneale Punto nel tempo (episodio)
ko-KR	Korean (Korea, Republic Of)	요소 질소^24시간 검체:질량농도:검사시점:복막투석액:정량:
nl-NL	Dutch (Netherlands)	ureumstikstof^24-uursmonster:massa/volume:moment:periteonale dialysevloeistof:kwantitatief: Synonyms: 24U monster
pl-PL	Polish (Poland)	Azot mocznika^24h próbka:stężenie masowe:punkt w czasie:płyn dializacyjny otrzewnowy:ilościowy: Synonyms: próbka po 24 godzinach
pt-BR	Portuguese (Brazil)	Uréia nitrogenada^amostra de 24 hs:MCnc:Pt:LiqDialPerit:Qn: Synonyms: ; Urea Nit; UN; Blood urea nitrogen; N2; N; 24H sp; Mass concentration; Level; Point in time; Random; DiafP; Peritoneal Dialysis fluid; Dialysate; Diaf; Quantitative; QNT; Quant; Quan; Spec; Chemistry
ru-RU	Russian (Russian Federation)	Азот мочевины крови^24 часа образец:МассКонц:ТчкВрм:Диал ждк перитон:Колич: Synonyms: Диализная жидкость Количественный Массовая концентрация Точка во времени;Момент
tr-TR	Turkish (Turkey)	Üre azotu^24Sa örnek:KütlKons:Zmlı:Diyal sv prt:Kant: Synonyms: Nitrojen
zh-CN	Chinese (China)	尿素氮^24小时标本:质量浓度:时间点:腹膜透析液:定量型: Synonyms: 24h 标本;24Hr 标本 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受检物可用数量表示的;定量性;数值型;数量型;连续数值型标尺时刻;随机;随意;瞬间标本（样本、样品、试样）样品样本水平;浓度;质量浓度(单位体积) 渗析液;透析物试样

Example Units

Unit	Source
mg/L	Example UCUM Units

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

CodeSystem lookup: https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=12979-1

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.