101179-0

Immunoglobulin light chains.free/Protein.total in 24 hour Urine

Active

Part Descriptions

LP29071-5 Immunoglobulin light chains.free
Healthy patients have the majority of light chains in serum bound to heavy chains. Low levels of free light chains (unbound) are normal due to the over-production and secretion of free light chains by plasma cells. In the kidneys, the free light chains are selectively reabsorbed by the tubular cells, so their presence in urine is likely due to secretion into the urinary tract. Elevation of monoclonal free light chains in serum or urine signal malignant plasma cell proliferation (multiple myeloma), primary amyloidosis, or light chain deposition disease. Elevation of polyclonal free light chains suggests autoimmune diseases such as systemic lupus erythematosus. (Information from Freelite Beckman Coulter IMMAGE II package insert, Version 23, Feb 2009) Source: Regenstrief Institute

LP32144-5 Protein.total
Serum total protein, also called plasma total protein or total protein, is a biochemical test for measuring the total amount of protein in blood plasma or serum.

Protein in the plasma is made up of albumin and globulin. The globulin in turn is made up of α1, α2, β, and γ globulins. These fractions can be quantitated using protein electrophoresis, but the total protein test is a faster and cheaper test that estimates the total of all fractions together. The traditional method for measuring total protein uses the biuret reagent, but other chemical methods such as Kjeldahl method, dye-binding and refractometry are now available. The measurement is usually performed on automated analysers along with other laboratory tests. Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Wikipedia, Total protein

LOINC Names Get Info

Fully-Specified Name: Immunoglobulin light chains.free/Protein.total:MFr:24H:Urine:Qn:
Long Common Name: Immunoglobulin light chains.free/Protein.total in 24 hour Urine
Short Name: BJ Protein Free 24h MFr Ur
Display Name: Immunoglobulin light chains.free (24H U) [Mass fraction]
Consumer Name Alpha Get Info: Free light chains, Urine

Part Model Get Info

Component
Immunoglobulin light chains.free/Protein.total
LP434049-5
- Analyte
  Immunoglobulin light chains.free/Protein.total
  LP434049-5
  - Component Numerator
    Immunoglobulin light chains.free
    LP29071-5
    - Component Numerator Core
      Immunoglobulin light chains.free
      LP29071-5
    - Component Numerator Core Suffix
      NULL
  - Component Denominator
    Protein.total
    LP32144-5
    - Component Denominator Core
      Protein.total
      LP32144-5
    - Component Denominator Core Suffix
      NULL
- Challenge
  NULL
- Adjustment
  NULL
- Count
  NULL
Property
MFr
LP6831-4
Time
24H
LP6924-7
- Time Core
  24H
  LP6924-7
- Time Modifier
  NULL
System
Urine
LP7681-2
- System Core
  Urine
  LP7681-2
- Super System
  NULL
Scale
Qn
LP7753-9
Method
NULL

Basic Attributes

Class: CHEM
Type: Laboratory
First Released: Version 2.74
Last Updated: Version 2.75 (MIN)
Order vs. Observation: Both

Member of these Panels

LOINC	Long Common Name
95801-7	Immunoglobulin light chains.free and IFE panel - Urine

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	Ig lehké řetězce.volné/protein.celkový:Hmotnostní podíl:24 hodin:Moč:Kvantitativní:
el-GR	Greek (Greece)	Ελαφρές αλυσίδες ανοσοσφαιρίνης.ελεύθερες/Πρωτεΐνη.ολική:MFr:24H:Ούρα:Qn: Synonyms: 24H CHEM MFr Qn Ελαφρές αλυσίδες ανοσοσφαιρίνης Ελαφρές αλυσίδες ανοσοσφαιρίνης.ελεύθερες Ούρα Πρωτεΐνη Πρωτεΐνη.ολική
es-ES	Spanish (Spain)	Cadenas ligeras libres de inmunoglubulina/Proteinas totales:Fracción de masa:24 horas:Orina:Qn: Synonyms: Cuantitativo
et-EE	Estonian (Estonia)	Immuunglobuliini vabad kerged ahelad/valk.üld:MFr:24 tunni:U:Qn: Synonyms: Kvantitatiivne Uriin
fr-BE	French (Belgium)	Chaînes légères des immunoglobulines.libres/Protéines.totales:Fraction de masse:24 h:Urine:Quantitatif: Synonyms: LC LC. Libres, FLC
fr-CA	French (Canada)	Chaînes légères des immunoglobulines.libres/Protéines.totales:Fraction de masse:24 h:Urine:Quantitatif:
fr-FR	French (France)	Immunoglobuline chaines légères libres/protéines totales:Fraction massique:24H:Urine:Numérique:
it-IT	Italian (Italy)	Immunoglobuline, catene leggere.libere/Proteina.totale:MFr:24h:Urine:Qn: Synonyms: 24 Ore Catene leggere delle immunoglobuline Catene leggere libere delle immunoglobuline Chimica Frazione di massa
nl-NL	Dutch (Netherlands)	immunoglobuline lichte ketens.vrij/totaal eiwit:massafractie:24 uur:urine:kwantitatief: Synonyms: 24U proteïne.totaal
pl-PL	Polish (Poland)	Łańcuchy lekkie immunoglobulin.wolne/białko.całkowite:frakcja masowa:24h:mocz:ilościowy: Synonyms: 24 godziny białko całkowite Łańcuchy lekkie immunoglobulin Wolne lekkie łańcuchy immunoglobulin
ru-RU	Russian (Russian Federation)	Иммуноглобулин лёгкие цепи.свободный/Протеин.общий:МассДол:24 часа:Моча:Колич: Synonyms: Белок Белок.общий Количественный Массовая доля
tr-TR	Turkish (Turkey)	Immunoglobulin hafif zincirler.serb/Protein.total:KütlFr:24Sa:İdrar:Kant:
zh-CN	Chinese (China)	免疫球蛋白轻链.游离型/蛋白质.总计:质量分数:24小时:尿液:定量型: Synonyms: 1天;1日;24.0小时;一天;一日;二十四个小时;二十四小时 Bence Jones 氏蛋白;Bence Jones 蛋白;BJ 蛋白;B-J 蛋白;BJP;本周氏蛋白;本-周氏蛋白;本周氏蛋白（Bence Jones protein，BJ Protein，BJP）;本周蛋白;本-周蛋白 FLC Ig MFr PR;Prot;成分 - 化学 - 蛋白质类;蛋白;朊;蛋白质类;蛋白质类物质 TP 丙种球蛋白免疫球蛋白（Immunoglobulin，Ig）免疫球蛋白类免疫球蛋白轻链.游离;游离 Bence Jones 氏蛋白;游离 Bence Jones 蛋白;游离 BJ 蛋白;游离 B-J 蛋白;游离 BJP;游离免疫球蛋白轻链;游离型 Bence Jones 氏蛋白;游离型 Bence Jones 蛋白;游离型 BJ 蛋白;游离型 B-J 蛋白;游离型 BJP;游离型免疫球蛋白轻链;游离型本周氏蛋白;游离型本-周氏蛋白;游离型本周蛋白;游离型本-周蛋白;游离本周氏蛋白;游离本-周氏蛋白;游离本周蛋白;游离本-周蛋白全体数量全部共计化学;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;连续数值型标尺尿;小便;下泉总总和总数总量总额汇总游离游离型轻链游离型轻链（Free Light chains，FLC）游离轻链轻链.游离链非蛋白结合型非蛋白质结合型

Example Units

Unit	Source
%	Example UCUM Units

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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.