LOINC
Version 2.73

51440-6Protein.monoclonal band 3 [Mass/volume] in Urine by ElectrophoresisActive

Part Description

LP65750-9   Protein.monoclonal band 3
A monoclonal band (M-spike, monoclonal protein isotype) is often found in patients with monoclonal gammopathies. Following protein electrophoresis, immunofixation is used to identify the immunoglobulin heavy chain and/or light chain. Monoclonal peaks greater than 3 g/dL and IgG or IgA are seen in patients with Multiple Myeloma (MM). A monoclonal peak greater than 3 g/dL and IgM is seen in patients with macroglobulinemia. An alternate methodology for identifying the monoclonal protein isotype is MALDI-TOF, in which known information regarding the unique mass of each isotype is used to determine and quantify the isotype present in the patient sample based on the mass spectra generated from the sample. Copyright Copyright 2001-2019 American Association for Clinical Chemistry. Source: Regenstrief LOINC

Fully-Specified Name

Component
Protein.monoclonal band 3
Property
MCnc
Time
Pt
System
Urine
Scale
Qn
Method
Electrophoresis

Additional Names

Short Name
M Protein 3 Ur Elph-mCnc
Display Name
Protein.monoclonal band 3 Elph (U) [Mass/Vol]
Consumer Name Alpha
Protein.monoclonal band 3, Urine

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.22
Last Updated
Version 2.73
Order vs. Observation
Observation
Common US Lab Results Rank
8943

Member of these Groups

LG20866-6 Protein.monoclonal band 3|MCnc|Pt|ANYUrine
LG36830-4 Protein.monoclonal band 3|MCnc|Urine

Language Variants Get Info

zh-CNChinese (China)
蛋白质.单克隆型 区带 3:质量浓度:时间点:尿液:定量型:电泳
nl-NLDutch (Netherlands)
eiwit.monoklonaal band 3:massa/volume:moment:urine:kwantitatief:elektroforese
et-EEEstonian (Estonia)
Valk.M-komponent 3:MCnc:Pt:U:Qn:Elektroforees
fr-BEFrench (Belgium)
Protéines.bande monoclonales 3:Concentration de masse:Temps ponctuel:Urine:Quantitatif:Électrophorèse
fr-CAFrench (Canada)
Protéines.bande monoclonales 3:Concentration de masse:Temps ponctuel:Urine:Quantitatif:Électrophorèse
fr-FRFrench (France)
Immunoglobuline monoclonale 3:Masse/Volume:Ponctuel:Urine:Numérique:Électrophorèse
de-DEGerman (Germany)
Protein.monoklonale Bande 3:Massenkonzentration:Zeitpunkt:Urin:Quantitativ:Elektrophorese
it-ITItalian (Italy)
Proteina.banda monoclonale 3:MCnc:Pt:Urine:Qn:Elettroforesi
pl-PLPolish (Poland)
Białko monoklonalne prążek 3:Stężenie masowe:Punkt w czasie:Mocz:ilościowy:elektroforeza
pt-BRPortuguese (Brazil)
Proteína.banda monoclonal 3:MCnc:Pt:Urina:Qn:Eletroforese
ru-RURussian (Russian Federation)
Протеин.моноклональная полоса 3:МассКонц:ТчкВрм:Моча:Колич:Электрофорез
es-MXSpanish (Mexico)
Proteína.monoclonal banda 3:Concentración de masa:Punto temporal:Orina:Cuantitativo:Electroforesis
es-ESSpanish (Spain)
Proteina.banda 3 monoclonal:Concentración de masa:Punto temporal:Orina:Qn:Electroforesis
tr-TRTurkish (Turkey)
Protein.monoklonal bant 3:KütlKons:Zmlı:İdrar:Kant:Elektroforez

Example Units

Unit Source
g/L Example UCUM Units

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=51440-6