85319-2

HER2 Ag [Presence] in Breast cancer specimen by Immune stain

Active

Part Description

LP28442-9 HER2
HER2/neu (also known as ErbB-2) stands for "Human Epidermal growth factor Receptor 2" and is a protein giving higher aggressiveness in breast cancers. It is a member of the ErbB protein family, more commonly known as the epidermal growth factor receptor family. HER2/neu has also been designated as CD340 (cluster of differentiation 340) and p185. It is encoded by the ERBB2 gene. 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, Wikipedia

LOINC Names Get Info

Fully-Specified Name: HER2 Ag:PrThr:Pt:Breast cancer specimen:Ord:Immune stain
Long Common Name: HER2 Ag [Presence] in Breast cancer specimen by Immune stain
Short Name: Her2 Ag Br ca spec Ql ImStn
Display Name: HER2 Ag Immune stain Ql (Breast cancer specimen)
Consumer Name Alpha Get Info: HER2 antigen, Breast cancer specimen

Part Model Get Info

Component
HER2 Ag
LP57366-4
- Analyte
  HER2 Ag
  LP57366-4
  - Component Numerator
    HER2 Ag
    LP57366-4
    - Component Numerator Core
      HER2
      LP28442-9
    - Component Numerator Core Suffix
      Ag
      LP20666-1
  - Component Denominator
    NULL
    - Component Denominator Core
      NULL
    - Component Denominator Core Suffix
      NULL
- Challenge
  NULL
- Adjustment
  NULL
- Count
  NULL
Property
PrThr
LP217195-9
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
System
Breast cancer specimen
LP247851-1
- System Core
  Breast cancer specimen
  LP247851-1
- Super System
  NULL
Scale
Ord
LP7751-3
Method
Immune stain
LP6333-1

Preferred Answer List: LL4396-9

Source: College of American Pathologists

Answer	Code	Score	Answer ID
0			LA6111-4
1+			LA11841-6
2+			LA11842-4
3+			LA11843-2
IndeterminateCopyright http://snomed.info/sct ID:82334004 Indeterminate (qualifier value)			LA11884-6

Basic Attributes

Class: PATH
Type: Laboratory
First Released: Version 2.61
Last Updated: Version 2.82 (NAM)
Change Reason: Changed Order_Obs from 'Observation Only' to 'Both' to fit current order use cases.
Order vs. Observation: Both

Member of these Panels

LOINC	Long Common Name
85904-1	Cancer pathology panel - Breast cancer specimen by CAP cancer protocols

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	HER2:Přítomnost nebo práh:Časový bod:Vzorek karcinomu prsu:Ordinální:Imunobarvení
el-GR	Greek (Greece)	HER2 Αντιγόνο:PrThr:Pt:Δείγμα καρκίνου του μαστού:Ord:Ανοσολογική χρώση Synonyms: HER2 Ord PATH PrThr Pt Ανοσολογική χρώση Αντιγόνο Δείγμα Δείγμα καρκίνου Δείγμα καρκίνου του μαστού Καρκίνος Μαστός
es-ES	Spanish (Spain)	Factor de crecimiento epidérmico humano tipo 2 Antígeno:PrThr:Punto temporal:Muestra de cancer de mama:Ord:Tinción de inmunohistoquímica
es-MX	Spanish (Mexico)	HER2:Presencia o umbral:Punto temporal:Muestra de cáncer de mama:Ordinal:Mancha inmune
fr-FR	French (France)	HER2 Ag:Présence/Seuil:Ponctuel:Tissu mammaire cancereux:Qualitatif:Coloration immune
it-IT	Italian (Italy)	HER2, Ag:PrThr:Pt:Tumore della mammella, campione:Ord:Colorazione immunologica Synonyms: Campione di tumore Campione di tumore della mammella Neoplasia maligna Patologia Petto Presenza o Soglia Punto nel tempo (episodio)
zh-CN	Chinese (China)	Her2 抗原:存在情况或阈值:时间点:乳腺癌标本:序数型:免疫染色法 Synonyms: Ag C-ERBB-2;erb;ERB2;ERB-2;erbB2;HER2;HER-2;HER-2/neu HER2 Ag 乳房乳腺癌（乳癌）标本（样本、样品、试样）供检查用的材料;待检物;待试验物;样品;样本;试料;试样依次型;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;顺序型免疫染色;免疫组化;免疫组化染色;免疫组化染色法;免疫组化法;免疫组织化学染色;免疫组织化学染色法;细胞免疫染色;细胞免疫染色法受检物存在情况;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;瞬间染法染色方法染色法样品样本癌癌（癌症、癌变）标本（样本、样品、试样）着色着色方法着色法试样

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

CodeSystem lookup: https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=85319-2

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LOINC Copyright

Copyright © Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.