Version 2.74

Term Description

Monoclonal Protein Peak 2 in 24 hour urine quantitation by electrophoresis. Protein in urine can be separated by electrophoresis into five fractions that include albumin, alpha-1, alpha-2, beta globulin, and gamma globulin.
Source: Regenstrief LOINC

Part Description

LP33260-8   Protein.monoclonal band 2
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. Source: Regenstrief LOINC

Fully-Specified Name

Component
Protein.monoclonal band 2
Property
MRat
Time
24H
System
Urine
Scale
Qn
Method
Electrophoresis

Additional Names

Short Name
M Protein 2 24h Ur Elph-mRate
Display Name
Protein.monoclonal band 2 Elph (24H U) [Mass/Time]
Consumer Name Alpha
Protein.monoclonal band 2, Urine

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.48
Last Updated
Version 2.73
Order vs. Observation
Both
Common Test Rank
18811

Member of these Groups Get Info

LOINC Group Group Name
LG37214-0 Protein.monoclonal band 2|MRat|Urine

Language Variants Get Info

Tag Language Translation
zh-CN Chinese (China) 蛋白质.单克隆型 区带 2:质量速率:24小时:尿液:定量型:电泳
Synonyms: 1天;1日;24.0小时;一天;一日;二十四个小时;二十四小时 Ⅱ II M Protein 2;M 蛋白 2;单克隆区带 2;单克隆型蛋白质区带 2;单克隆蛋白质区带 2;蛋白质.单克隆 区带 2 M 区带;M 峰;M 带;M 蛋白;副蛋白;单克隆区带;单克隆型蛋白质;单克隆型蛋白质区带;单克隆峰;单克隆性蛋白质;单克隆性蛋白质区带;单克隆蛋白质区带;异常蛋白;病变蛋白;蛋白质.单克隆 PR;Prot;成分 - 化学 - 蛋白质类;蛋白;朊;蛋白质类;蛋白质类物质 UPEP 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 区带 单位时间内的质量数;质量速率(单位时间) 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 尿液蛋白电泳 尿液蛋白电泳分析 尿液蛋白质电泳 尿液蛋白质电泳分析 尿蛋白电泳分析 尿蛋白质电泳 尿蛋白质电泳分析 带 带状 带状核 杆 杆状核 电泳分析;电泳分析方法;电泳分析类实验室方法;电泳分析类方法;电泳分析类检验方法;电泳方法;电泳类实验室方法;电泳类方法;电泳类检验方法
fr-CA French (Canada) Protéines.bande monoclonales 2:Débit de masse:24 h:Urine:Quantitatif:Électrophorèse
pt-BR Portuguese (Brazil) Proteína monoclonal banda 2::24H:Urina:Qn:Eletroforese
es-ES Spanish (Spain) Proteina.banda monoclonal 2:Indice de masa:24 horas:Orina:Qn:Electroforesis
it-IT Italian (Italy) Proteina.banda monoclonale 2:MRat:24h:Urine:Qn:Elettroforesi
Synonyms: 24 Ore Chimica Indice di Massa
fr-FR French (France) Immunoglobuline monoclonale 2:Masse/Temps:24H:Urine:Numérique:Électrophorèse
tr-TR Turkish (Turkey) Protein.monoklonal bant 2:KütlHz:24Sa:İdrar:Kant:Elektroforez
ru-RU Russian (Russian Federation) Протеин.моноклональная полоса 2:МассСк:24 часа:Моча:Колич:Электрофорез
Synonyms: Белок Белок.моноклональная полоса 2 Количественный Массовая скорость
pl-PL Polish (Poland) 2 prążki białka monoklonalnego:Wskaźnik masy:24H:Mocz:ilościowy:elektroforeza
Synonyms: 2 prążki białka monoklonalnego białko
nl-NL Dutch (Netherlands) eiwit.monoklonaal band 2:massa/tijd:24 uur:urine:kwantitatief:elektroforese
Synonyms: 24U
fr-BE French (Belgium) Protéines.bande monoclonales 2:Débit de masse:24 h:Urine:Quantitatif:Électrophorèse
es-MX Spanish (Mexico) Protein.monoclonal band 2:Tasa de masa:24H:Orina:Cuantitativo:Electroforesis

Example Units

Unit Source
mg/(24.h) 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=74637-0