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Part Description

LP14688-3   Prolactin
Prolactin is an anterior pituitary hormone encoded by the PRL gene, synthesized and secreted by lactotrope cells in the adenohypophysis. It is also produced in other tissues including the breast and the decidua. Pituitary prolactin secretion is regulated by neuroendocrine neurons in the hypothalamus, most importantly by neurosecretory dopamine neurons of the arcuate nucleus, which inhibit prolactin secretion. Prolactin levels may be checked as part of a sex hormone workup, as elevated prolactin secretion can suppress the secretion of FSH and GnRH, leading to hypogonadism, and sometimes causing erectile dysfunction in men. Prolactin measurement may also be of use in distinguishing epileptic seizures from psychogenic non-epileptic seizures, as serum prolactin level usually rises following an epileptic seizure.[Wikipedia: Prolactin] Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Wikipedia, Prolactin

LOINC Names Get Info

Fully-Specified Name
Prolactin^20M post dose TRH IV:MCnc:Pt:Ser/Plas:Qn:
Long Common Name
Prolactin [Mass/volume] in Serum or Plasma --20 minutes post dose TRH IV
Short Name
Prolactin 20M pTRH IV SerPl-mCnc
Display Name
Prolactin 20 Min post dose TRH IV [Mass/Vol]
Consumer Name Alpha Get Info
Prolactin 20 min after TRH intravenous, Blood

Part Model Get Info

  • Component
    Prolactin^20M post dose TRH IV
    LP306691-9
    • Analyte
      Prolactin
      LP14688-3
      • Component Numerator
        Prolactin
        LP14688-3
        • Component Numerator Core
          Prolactin
          LP14688-3
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      20M post dose TRH IV
      LP94797-5
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    MCnc
    LP6827-2
  • Time
    Pt
    LP6960-1
  • System
    Ser/Plas
    LP7576-4
    • System Core
      Ser/Plas
      LP7576-4
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    NULL
     

Basic Attributes

Class
CHAL
Type
Laboratory
First Released
Version 2.27
Last Updated
Version 2.40 (MIN)
Order vs. Observation
Observation

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Prolaktin^20 minut po dávce TRH IV:Hmotnostní koncentrace:Časový bod:Sérum/plazma:Kvantitativní:
el-GRGreek (Greece)Προλακτίνη^20 λεπτά κατόπιν δόσης θυρεοεκλυτίνης ενδοφλεβίως:MCnc:Pt:Ορός/Πλάσμα:Qn:
Synonyms: 20 λεπτά κατόπιν δόσης θυρεοεκλυτίνης 20 λεπτά κατόπιν δόσης θυρεοεκλυτίνης ενδοφλεβίως CHAL MCnc Pt Qn κατόπιν δόσης κατόπιν δόσης θυρεοεκλυτίνης Ορός Ορός/Πλάσμα Πλάσμα Προλακτίνη
es-ESSpanish (Spain)Prolactina^20M pos dosis TRH IV:Concentración de masa:Punto temporal:Suero o Plasma:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Prolactina ^20 M después de la dosis de TRH IV:Concentración de masa:Punto temporal:Suero o Plasma:Cuantitativo:
fr-CAFrench (Canada)Prolactine^20 min post dose TRH IV:Concentration de masse:Temps ponctuel:Sérum/Plasma:Quantitatif:
fr-FRFrench (France)Prolactine^T20min après TRH IV:Masse/Volume:Ponctuel:Sérum/Plasma:Numérique:
fr-BEFrench (Belgium)Prolactine^20 min post dose TRH IV:Concentration de masse:Temps ponctuel:Sérum/Plasma:Quantitatif:
Synonyms: hPRL
it-ITItalian (Italy)Prolattina^20Minuti post dose TRH EV:MCnc:Pt:Siero/Plasma:Qn:
Synonyms: 20 minuti dopo stimolo con TRH 20 minuti dopo stimolo con TRH EV Concentrazione di Massa dopo dose dopo dose di TRH Plasma Punto nel tempo (episodio) Siero Siero o Plasma Test di provocazione
nl-NLDutch (Netherlands)prolactine^20 min na dosis TRH IV:massa/volume:moment:serum of plasma:kwantitatief:
Synonyms: 20M na dosis TRH 20M na dosis TRH IV
pl-PLPolish (Poland)Prolaktyna^20min po dawce TRH dożylnie:stężenie masowe:punkt w czasie:surowica lub osocze:ilościowy:
Synonyms: 20 minut po dożylnym podaniu tyreoliberyny (TRH) 20 minut po podaniu dożylnym dawki TRH;20 minut po podaniu dożylnym dawki tyreoliberyny po podaniu dawki po podaniu dawki tyreoliberyny (TRH)
pt-BRPortuguese (Brazil)Prolactina^20 min após dose de TRH EV:#N/A:Pt:Sor/Plas:Qn:
Synonyms: Mammatropic hormone; Lactotropic hormone; Lactotropin; PRL; Mammotropin; 20M pTRH IV; p TRH; p dose; 20M p TRH; Mass concentration; Level; Point in time; Random; SerPl; SerPlas; SerP; Serum; SR; Plasma; Pl; Plsm; Quantitative; QNT; Quant; Quan; PST; After; CHEMISTRY.CHALLENGE TESTING; CHEMISTRY.CHALLENGE TESTING
ru-RURussian (Russian Federation)Пролактин^20 минут после дозы ТРГ внутривенно:МассКонц:ТчкВрм:Сыв/Плаз:Колич:
Synonyms: 20 минут после дозы тиреотропин-рилизинг-гормона;20 минут после дозы тиреолиберина Количественный Массовая концентрация Плазма Сыворотка Сыворотка или Плазма Точка во времени;Момент
tr-TRTurkish (Turkey)Prolaktin^20dk snr IV TRH dozu:KütlKons:Zmlı:Ser/Plaz:Kant:
zh-CNChinese (China)催乳素^在静脉注射剂量TRH之前20分钟:质量浓度:时间点:血清/血浆:定量型:
Synonyms: 20Min之前于剂量TRH IV;20Min之前于静脉注射剂量TRH;20分钟之前于静脉注射剂量促甲状腺激素释放激素;在剂量TRH IV之前20Min;在静脉注射剂量促甲状腺激素释放激素之前20分钟 20Min之后于剂量TRH;20分钟之后于剂量促甲状腺激素释放激素;在剂量TRH之后20Min;在剂量促甲状腺激素释放激素之后20分钟 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） Thyrotropin-Releasing Hormone TRH IV TRH静脉内给药 XXX刺激 - 在...之后 一剂物质 一剂药物 之后于... 之后于剂量TRH;之后于剂量促甲状腺激素释放激素;在剂量促甲状腺激素释放激素之后 之后于剂量物质;之后于剂量药物;在剂量物质之后 促甲状腺激素释放因子 促甲状腺激素释放激素 促甲状腺激素释放激素静脉内给药 促甲状腺激素释放激素静脉注射 促甲状腺素释放激素 剂量物质 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 在...以后 在后 时刻;随机;随意;瞬间 水平;浓度;质量浓度(单位体积) 血清或血浆 静脉内给予TRH 静脉内给予促甲状腺激素释放激素 静脉注射TRH 静脉注射促甲状腺激素释放激素

Example Units

UnitSource
ng/mLExample UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=55502-9