Deprecated Direct bilirubin [Mass/volume] in Serum or Plasma   18264-2

LOINC Code


LOINC code18264-2
nameDeprecated Direct bilirubin [Mass/volume] in Serum or Plasma
descriptionExcept when measured by differential light absorption, direct bilirubin included glucuronidated and albumin bound (delta) bilirubin.
statusDEPRECATED
status reasonDuplicate
Replacements

alternatives to this code:

1968-7Bilirubin.direct [Mass/volume] in Serum or Plasma

Fully-Specified Name

componentBilirubin.glucuronidated+Bilirubin.albumin bound
propertyMCnc  =  Mass Concentration
timePt  =  Point in time:  To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements.
systemSer/Plas
    Ser  =  Serum
    Plas  =  Plasma
scaleQn  =  Quantitative:  The result of the test is a numeric value that relates to a continuous numeric scale. Reported either as an integer, a ratio, a real number, or a range. The test result value may optionally contain a relational operator from the set {<=, <, >, >=}. Valid values for a quantitative test are of the form "7", "-7", "7.4", "-7.4", "7.8912", "0.125", "<10", "<10.15", ">12000", 1-10, 1:256
methodIncubation.1M

Additional Names

short nameDeprecated Bilirub Direct SerPl 1m Inc-m

Basic Attributes

classCHEM
type1  Laboratory
example UCUM unitsmg/dL
The Unified Code for Units of Measure (UCUM) is a code system intended to include all units of measures being contemporarily used in international science, engineering, and business (www.unitsofmeasure.org)
example unitmg/dL

Associated Observations

LOINC codes that represent optional associated observation(s) for a clinical observation or laboratory test. A LOINC term may represent a single associated observation or panel containing several associated observations.

Member of these Groups

LG6165-7Bilirubin.glucuronidated+Bilirubin.albumin bound|MCnc|Pt|ANYBldSerPl

History/Usage

first released
last updated2.70
last change typeMIN  - change to field other than name

Related Names

1m Inc
Alb
Associated
Bc
Bili
Bili.delta
Bili-alb
Bilirub Conj
Bilirub Delta
Bilirub Direct
Bilirubin conjugated
Bilirubin direct
Bilirubin glucuronides
Bilirubins
Billirubin
bnd
Chemistry
DELB
Delta bilirubin
Deltab
Level
Mass concentration
Pl
Plasma
Plsm
Point in time
Protein.albumin
QNT
Quan
Quant
Quantitative
Random
SerP
SerPl
SerPlas
Serum
Serum or plasma
SR
TBIL
TBIL-(Bu+Bc)
TBIL-Bu

Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2024, 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.

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