Version 2.77

Part Description

LP15445-7   Bilirubin.glucuronidated+Bilirubin.albumin bound
Bilirubin is an orange-yellow pigment produced by the normal breakdown of heme, a component of the hemoglobin found in red blood cells. It is processed by the liver and excreted in bile. Conditions that cause red blood cell breakdown or interfere with liver or bile processing can cause elevated levels of bilirubin. Bilirubin exists in many forms. Non-glucuronidated bilirubin (also called unconjugated or indirect) is the breakdown product of heme and is not water-soluble. Hemolytic anemias, which cause increased red blood cell breakdown, are one cause of elevated non-glucuronidated bilirubin. Glucuronidated bilirubin (also called conjugated) is a water-soluble form of bilirubin that is made in the liver by the addition of sugar molecules to non-glucuronidated bilirubin. Conditions that affect liver function (such as hepatitis, cirrhosis and liver tumors) or physically block the bile ducts (such as gallstones) can cause elevated levels of glucuronidated bilirubin. A third form of bilirubin is that which is bound to albumin, and it is also known as delta bilirubin because it was originally identified based on the unexpected difference between the total bilirubin level and the level of glucuronidated plus non-glucuronidated bilirubin in some patient samples. Prior to the discovery of albumin-bound bilirubin, the term "direct" bilirubin was used as a synonym for glucuronidated bilirubin, but direct bilirubin is actually glucuronidated plus delta bilirubin (bilirubin covalently bound to albumin). Source: Regenstrief LOINC

Reference Information

Type Source Reference
Webcontent Lab Tests Online®Copyright Copyright © 2021 Lab Tests Online. All rights reserved. Bilirubin

Fully-Specified Name

Component
Bilirubin.glucuronidated+Bilirubin.albumin bound
Property
PrThr
Time
Pt
System
Ser/Plas
Scale
Ord
Method

Additional Names

Short Name
Bilirub Direct SerPl Ql
Display Name
Bilirubin.direct Ql
Consumer Name Alpha Get Info
Bilirubin.direct, Blood

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.17
Last Updated
Version 2.73
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
Both
Common Test Rank Get Info
345

Language Variants Get Info

Tag Language Translation
de-DE German (Germany) Bilirubin.glucuronidiert+Bilirubin.Albumin gebunden:Nachweis oder Schwellenwert:Zeitpunkt:Serum oder Plasma:Ordinal:
Synonyms: Bili
el-GR Greek (Greece) Χολερυθρίνη συνδεδεμένη με γλυκουρονίδια+Χολερυθρίνη συνδεδεμένη με λευκωματίνη:PrThr:Χρονική στιγμή:Ορός/Πλάσμα:Τακτική:
es-ES Spanish (Spain) Bilirrubina conjugada + bilirrubina unida a albúmina:PrThr:Punto temporal:Suero o Plasma:Ord:
es-MX Spanish (Mexico) Bilirrubina glucuronidada + Bilirrubina ligada a albúmina:Presencia o umbral:Punto temporal:Suero o Plasma:Ordinal:
fr-CA French (Canada) Bilirubine.glucuroconjuguée+bilirubine.liée à l'albumine:Présence-Seuil:Temps ponctuel:Sérum/Plasma:Ordinal:
fr-FR French (France) Bilirubine conjuguée+liée à l'albumine:Présence/Seuil:Ponctuel:Sérum/Plasma:Qualitatif:
fr-BE French (Belgium) Bilirubine.glucuroconjuguée+bilirubine.liée ? l'albumine:PrThr:Temps ponctuel:Sérum/Plasma:Ordinal:
it-IT Italian (Italy) Bilirubina.glucuronidata+Bbilirubina.albumina legata:PrThr:Pt:Siero/Plasma:Ord:
Synonyms: Chimica Plasma Presenza o Soglia Punto nel tempo (episodio) Siero Siero o Plasma
nl-NL Dutch (Netherlands) bilirubine.geglucuronideerd + bilirubine.albuminegebonden:aanwezigheid:moment:serum of plasma:ordinaal:
pl-PL Polish (Poland) Bilirubina, glukuronidowana+bilirubina, związana z albuminą:granica wykrywalności:punkt w czasie:surowica lub osocze:półilościowy:
pt-BR Portuguese (Brazil) Bilirrubina.glicuronizada+Bilirrubina.ligada a albumina:ACnc:Pt:Sor/Plas:Ord:
Synonyms: ; Bilirub Direct; TBIL-Bu; Bilirubin direct; Bilirub Conj; Bc; Bilirubin glucuronides; Bilirubin conjugated; Bilirub Delta; Bili.delta; DeltAc; TBIL-(Bu+Bc); Bili-alb; Delta bilirubin; Bili; TBIL; Bilirubins; Protein.albumin; Alb; Arbitrary concentration; Point in time; Random; SerPl; SerPlas; SerP; Serum; SR; Plasma; Pl; Plsm; Ql; Ordinal; QL; Qualitative; Qual; Screen; bnd; Associated; Chemistry
ru-RU Russian (Russian Federation) Билирубин.глюкоронат+Билирубин.альбумин связанный:PrThr:ТчкВрм:Сыв/Плаз:Пор:
Synonyms: Плазма Порядковый Сыворотка Сыворотка или Плазма Точка во времени;Момент
tr-TR Turkish (Turkey) Bilirubin.glukuronize+Bilirubin.albumine bağlı:MevcEşik:Zmlı:Ser/Plaz:Srl:
Synonyms: Mevcut
zh-CN Chinese (China) 胆红素.葡糖醛酸化+胆红素.白蛋白结合型:存在情况或阈值:时间点:血清/血浆:序数型:
Synonyms: Alb;清蛋白;白;白朊;蛋白素;蛋白胚乳;蛋白质.白蛋白;血液制品 - 白蛋白 Bc;Bilirub Conj;糖醛酸化胆红素;结合型胆红素;胆红素.糖醛酸化;胆红素.葡萄糖醛酸化;胆红素葡糖苷酸;胆红素葡萄糖醛酸甙;胆红素葡萄糖醛酸苷;葡糖醛酸化胆红素;葡萄糖醛酸化胆红素 Bili-alb;Bilirub Delta;Delta 胆红素;Deltab;Delta-胆红素;TBIL-(Bu+Bc);δ胆红素;δ-胆红素;总胆红素-(非结合型胆红素+结合型胆红素);白蛋白结合型胆红素 DBil;TBIL-Bu;总胆红素-结合型胆红素;直接胆红素;糖醛酸化胆红素+白蛋白结合型胆红素;结合型胆红素+白蛋白结合型胆红素;胆红素.糖醛酸化+胆红素.白蛋白结合型;胆红素.结合型+胆红素.白蛋白结合型;胆红素.葡萄糖醛酸化+胆红素.白蛋白结合型;胆红素葡糖苷酸+白蛋白结合型胆红素;胆红素葡萄糖苷酸+胆红素.白蛋白结合型;胆红素葡萄糖醛酸苷+白蛋白结合型胆红素;胆红素葡萄糖醛酸苷+胆红素.白蛋白结合型;葡糖醛酸化胆红素+白蛋白结合型胆红素 TBIL;总胆红素;胆红质 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 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 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） 时刻;随机;随意;瞬间 血清或血浆

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=43820-0