Version 2.72

10480-2Estrogen+Progesterone receptor Ag [Presence] in Tissue by Immune stainActive

Part Description

LP28852-9   Estrogen+Progesterone receptor
Estrogen receptors (ER) are cellular proteins that bind estrogens with a high affinity and specificity. They are a necessary component for estrogen-mediated cellular activity. The presence of progesterone receptors (PR) demonstrates an active ER mechanism for the induction of PR expression. Immunohistochemical staining permits the detection and localization of ER/PR within sections from formalin-fixed, paraffin-embedded tissue.

Clinical utilities for the measurement of ER/PR include patient prognosis and patient response to adjuvant endocrine therapy. Individuals with receptor-positive tumors generally have a better prognosis, as indicated by a longer interval to disease recurrence and a longer overall survival, than patients with receptor-negative tumors. Studies have also shown that the determination of receptor status by immunohistochemistry may be useful in predicting patient response to hormonal therapy. Source: LOINC partner 1

Fully-Specified Name

Estrogen+Progesterone receptor Ag
Immune stain

Additional Names

Short Name
ERA+PGRA Ag Tiss Ql ImStn
Display Name
Estrogen+Progesterone receptor Ag Immune stain Ql (Tiss)
Consumer Name Alpha
Estrogen+Progesterone receptor antigen, Tissue

Basic Attributes

First Released
Version 1.0i
Last Updated
Version 2.56
Change Reason
The PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.
Order vs. Observation

Language Variants Get Info

zh-CNChinese (China)
雌激素+孕酮受体 抗原:存在情况或阈值:时间点:组织与涂片:序数型:免疫染色法
nl-NLDutch (Netherlands)
oestrogeen + progesteronreceptor Ag:aanwezigheid:moment:weefsel en uitstrijkjes:ordinaal:immunokleuring
et-EEEstonian (Estonia)
Östrogeeni + progesterooni retseptor antigeen:PrThr:Pt:Tis:Ord:Immuunvärv
fr-BEFrench (Belgium)
Récepteur Œstrogènes+ progestérone Ag:PrThr:Temps ponctuel:Tissu:Ordinal:Coloration immunologique
fr-CAFrench (Canada)
Oestrogène+Récepteur progestérone , Ag:Présence-Seuil:Temps ponctuel:Tissu:Ordinal:Coloration immunologique
fr-FRFrench (France)
Estrogènes+progestérone récepteurs antigènes:Présence/Seuil:Ponctuel:Tissu:Qualitatif:Coloration immune
it-ITItalian (Italy)
Estrogeno+Progesterone, recettore , Ag:PrThr:Pt:Tessuto:Ord:Colorazione immunologica
ko-KRKorean (Korea, Republic of)
에스트로겐+프로게스테론 수용체 항원:임의농도:검사시점:조직:순위척도:면역염색
pt-BRPortuguese (Brazil)
Receptor Estrogeno+Progesterona Ag:ACnc:Pt:Tecido:Ord:Imunocoloração
ru-RURussian (Russian Federation)
Эстроген+Прогестерон рецептор Аг:PrThr:ТчкВрм:Тк:Пор:Иммуногистохимическая окраска
es-ARSpanish (Argentina)
antígeno de receptor de estrógenos+progesterona:concentración arbitraria:punto en el tiempo:tejido, no especificado:ordinal:tinción inmunológica
es-MXSpanish (Mexico)
Receptor de estrógeno + progesterona Ag:Presencia o umbral:Punto temporal:Tejido y frotis:Ordinal:Mancha inmune
es-ESSpanish (Spain)
Receptor de Estrógeno+Progesterona Antígeno:PrThr:Punto temporal:Tejido:Ord:Tinción de inmunohistoquímica
tr-TRTurkish (Turkey)
Östrojen+Progesteron reseptörü Ag:MevcEşik:Zmlı:Doku:Srl:İmmün boyama

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