Version 2.77

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

Fully-Specified Name

Component
HER2
Property
PrThr
Time
Pt
System
Breast cancer specimen
Scale
Ord
Method
Immune stain

Additional Names

Short Name
Her2 Br ca spec Ql ImStn
Display Name
HER2 Immune stain Ql (Breast cancer specimen)
Consumer Name Alpha Get Info
HER2, Breast cancer specimen

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 2.65
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
es-ES Spanish (Spain) Factor de crecimiento epidérmico humano tipo 2: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
it-IT Italian (Italy) HER2: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:存在情况或阈值:时间点:乳腺癌标本:序数型:免疫染色法
Synonyms: C-ERBB-2;erb;ERB2;ERB-2;erbB2;HER2;HER-2;HER-2/neu 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