Version 2.78

Part Description

LP200143-8   Prolactin isoforms pattern
Monomeric prolactin is the most common form of circulating prolactin. Prolactin also has several isoforms, including the dimeric form ("big-prolactin") that has a molecular weight of ~50 kD and polymeric form ("big-big prolactin") that has a molecular weight of ~ 150 kD). Big-big prolactin, known as macroprolactin, and big prolactin are formed in the circulation after secretion of prolactin from the pituitary. They have a longer half-life than monomeric prolactin are not biologically active. However, typical prolactin assays do not differentiate between the different forms of prolactin, and the presence of big and big-big prolactin can lead to a false diagnosis of hyperprolactinemia. Methods such as PEG precipitation can separate macroprolactin and big prolactin from monomeric prolactin in order to obtain a more accurate measurement of biologically active prolactin, and chromatography can be used to further characterize the isoforms if necessary. PMCID: PMC3719302 Source: Regenstrief LOINC,

Fully-Specified Name

Component
Prolactin isoforms pattern
Property
Imp
Time
Pt
System
Ser/Plas
Scale
Nar
Method

Additional Names

Long Common Name
Prolactin isoforms pattern [Interpretation] in Serum or Plasma Narrative
Short Name
Prolactin isoforms pattern SerPl-Imp
Display Name
Prolactin isoforms pattern Nar [Interp]
Consumer Name Alpha Get Info
Interpretation of Prolactin isoforms pattern test result, Blood

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.54
Last Updated
Version 2.54
Order vs. Observation
Observation

Member of these Panels

LOINC Long Common Name
78993-3 Prolactin isoforms panel - Serum or Plasma

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) Patrón isoformas de prolactina:Impresión/interpretación del estudio:Punto temporal:Suero o Plasma:Narrativo:
es-MX Spanish (Mexico) Patrón de isoformas de prolactina:Impresión / interpretación del estudio:Punto temporal:Suero o Plasma:Narrativo:
fr-FR French (France) Prolactine isoformes profil:Interprétation:Ponctuel:Sérum/Plasma:Résultat textuel:
it-IT Italian (Italy) Profilo di isoforme della prolattina:Imp:Pt:Siero/Plasma:Nar:
Synonyms: Chimica Impressione/interpretazione di studio Plasma Punto nel tempo (episodio) Siero Siero o Plasma
nl-NL Dutch (Netherlands) prolactine isovormen patroon:interpretatie:moment:serum of plasma:tekstueel:
tr-TR Turkish (Turkey) Prolaktin izoformları örüntüsü:İzlnm:Zmlı:Ser/Plaz:Öykü:
Synonyms: Prolaktin izoformları patterni
zh-CN Chinese (China) 催乳素同工型模式:印象:时间点:血清/血浆:叙述型:
Synonyms: PRL;促乳激素;促乳泌素;促乳素;催乳激素;泌乳激素;泌乳素;催乳素（PRL、促乳激素、促乳泌素、促乳素、催乳激素、泌乳激素、泌乳素） 催乳素（PRL、促乳激素、促乳泌素、促乳素、催乳激素、泌乳激素、泌乳素）同工型（同种型、亚型、异构型）模式（模式特征、特征模式、图谱、式样、组份、组分、成员） 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 印象是一种诊断陈述，始终是对其他某种观察指标的解释或抽象（一系列检验项目结果、一幅图像或者整个某位病人），而且几乎总是由某位专业人员产生。;检查印象;检查印象/解释;检查的印象/解释;检查解释;解释;阐释 叙述;叙述性文字;报告;报告型;文字叙述;文本叙述型;文本描述;文本描述型 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=79398-4