Version 2.77

Term Description

The ordinal result (e.g. positive/negative) that indicates whether there is any monoclonal protein present in serum or plasma specimens.
Source: Regenstrief LOINC

Part Description

LP30793-1   Protein.monoclonal
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
Property
PrThr
Time
Pt
System
Ser/Plas
Scale
Ord
Method

Additional Names

Short Name
M Protein SerPl Ql
Display Name
Protein.monoclonal Ql
Consumer Name Alpha Get Info
Protein.monoclonal, Blood

Example Answer List: LL360-9

Source: Regenstrief Institute
Answer Code Score Answer ID
PositiveCopyright http://snomed.info/sct ID:10828004 Positive (qualifier value) LA6576-8
NegativeCopyright http://snomed.info/sct ID:260385009 Negative (qualifier value) LA6577-6

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.68
Last Updated
Version 2.68
Order vs. Observation
Both

Member of these Panels

LOINC Long Common Name
104266-2 Immunoglobulins and heavy-light chain panel - Serum or Plasma

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) Proteinas monoclonales:PrThr:Punto temporal:Suero o Plasma:Ord:
es-MX Spanish (Mexico) Proteína monoclonal:Presencia o umbral:Punto temporal:Suero o Plasma:Ordinal:
et-EE Estonian (Estonia) Valk.monoklonaalne:PrThr:Pt:S/P:Ord:
Synonyms: Järgarvuline Juhuslik Plasma Seerum Seerum või plasma
fr-FR French (France) Immunoglobuline monoclonale:Présence/Seuil:Ponctuel:Sérum/Plasma:Qualitatif:
fr-BE French (Belgium) Protéines.monoclonales:PrThr:Temps ponctuel:Sérum/Plasma:Ordinal:
fr-CA French (Canada) Protéines.monoclonales:Présence-Seuil:Temps ponctuel:Sérum/Plasma:Ordinal:
it-IT Italian (Italy) Proteina.monoclonale:PrThr:Pt:Siero/Plasma:Ord:
Synonyms: Chimica Plasma Presenza o Soglia Punto nel tempo (episodio) Siero Siero o Plasma
nl-NL Dutch (Netherlands) eiwit.monoclonale:aanwezigheid:moment:serum of plasma:ordinaal:
pl-PL Polish (Poland) Białko monoklonalne:granica wykrywalności:punkt w czasie:surowica lub osocze:półilościowy:
ru-RU Russian (Russian Federation) Протеин.моноклональный:PrThr:ТчкВрм:Сыв/Плаз:Пор:
Synonyms: Белок Плазма Порядковый Сыворотка Сыворотка или Плазма Точка во времени;Момент
tr-TR Turkish (Turkey) Protein.monoklonal:MevcEşik:Zmlı:Ser/Plaz:Srl:
Synonyms: Mevcut
zh-CN Chinese (China) 蛋白质.单克隆型:存在情况或阈值:时间点:血清/血浆:序数型:
Synonyms: 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 依次型;分类顺序型;定性的;序数型（或称等级型）;性质上的;有序型;有序性分类应答;有序性分类结果;秩次型;等级型;筛查;顺序型 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 存在情况;存在;存在与否;是否存在;阈值;界值;界限;阀值;临界值;存在情况（存在、存在与否、是否存在）或阈值（界值、界限、阀值、临界值） 时刻;随机;随意;瞬间 血清或血浆

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=94400-9