Version 2.78

Description

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

Basic Part Properties

Part Display Name
Monoclonal band observed
Part Type
Component (Describes the core component or analyte measured)
Created On
2000-05-04
Construct for LOINC Short Name
Monoclon Band Obs

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=LP18363-9

Language Variants Get Info

Tag Language Translation
zh-CN Chinese (China) 已观察到的单克隆区带
Synonyms: 单克隆区带观察情况;单克隆条带观察情况;已观察的单克隆条带;已观察的单克隆区带
fr-CA French (Canada) Bande monoclonale
es-ES Spanish (Spain) Banda monoclonal observada
it-IT Italian (Italy) Banda monoclonale osservata
tr-TR Turkish (Turkey) Monoklonal band, gözlenen
ru-RU Russian (Russian Federation) Моноклональная полоса наблюдённая
nl-NL Dutch (Netherlands) monoclonale band waargenomen
fr-BE French (Belgium) Bande monoclonale
Synonyms: Présence de bande monoclonale