Version 2.77

Term Description

This test is only indicated for patients with previously confirmed diagnosis of diffuse large B-cell lymphoma (DLBCL) for the purposes of cell-of-origin (COO) subclassification of the lymphoma to determine the cell of origin as either activated B-cell (likelihood of activated B-cell > 0.9) or germinal center B-cell (likelihood of activated B-cell < 0.1).
Source: Regenstrief LOINC

Part Description

LP411617-6   Diffuse large B-Cell lymphoma cell of origin subclassification panel
Diffuse large B-cell lymphoma (DLBCL) represents approximately 30%-40% of all non-Hodgkin's lymphomas (NHLs), making it the most common lymphoid tumor. This group of diseases is defined pathologically by large neoplastic cells with B-cell derivation and clinically by aggressive presentation. Variants and subtypes have been recognized by World Health Organization (WHO) classifications based on unique morphologic and clinical presentations. DLBCL can be further subdivided by cell of origin (COO) into germinal center type and non-germinal center (activated B-cell) type, the latter having significantly worse response to certain treatments PMID: 25135992. Source: Regenstrief LOINC

Panel Hierarchy

Details for each LOINC in Panel LHC-Forms

LOINC Name R/O/C Cardinality Example UCUM Units
93784-7 Diffuse large B-Cell lymphoma cell of origin subclassification panel - Tissue
Indent93781-3 Diffuse large B-cell lymphoma.activated B-cell subtype [Likelihood] in Tissue {risk}
Indent93783-9 Diffuse large B-cell lymphoma cell of origin [Type] in Tissue

Fully-Specified Name

Component
Diffuse large B-Cell lymphoma cell of origin subclassification panel
Property
-
Time
Pt
System
Tiss
Scale
-
Method

Additional Names

Short Name
Diff lg B-cell Lymph COO Pnl Tiss
Display Name
Diffuse large B-Cell lymphoma cell of origin subclassification panel (Tiss)
Consumer Name Alpha Get Info
Diffuse large B-Cell lymphoma cell of origin subclassification panel, Tissue

Basic Attributes

Class
PANEL.PATH
Type
Laboratory
First Released
Version 2.67
Last Updated
Version 2.67
Order vs. Observation
Order
Panel Type
Panel

Member of these Panels

LOINC Long Common Name
93785-4 Large B-cell lymphoma classification panel - Tissue

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) Panel de subclasificación de linfoma difuso de células B grandes:Propiedades mixtas (sólo paneles):Punto temporal:Tejido:-:
es-MX Spanish (Mexico) Panel de subclasificación de células de origen de linfoma difuso de células B grandes:-:Punto temporal:Tejido y frotis:-:
it-IT Italian (Italy) Linfoma diffuso a grandi cellule B, panel sottoclassificazione cellula di origine:-:Pt:Tessuto:-:
Synonyms: Cellula di origine di linfoma diffuso a grandi cellule B Panel di sottoclassificazione cellula di origine di linfoma diffuso a grandi cellule B Patologia Punto nel tempo (episodio) Set di prescrizione per patologia Tessuto & Strisci
pl-PL Polish (Poland) Chłoniak rozlany pochodzący z dużych komórek B wg COO podgrupy:-:punkt w czasie:tkanka i rozmazy:-:
Synonyms: Chłoniak rozlany z dużych komórek B wg klasyfikacji Cell of Origin (COO) Chłoniaki rozlane z dużych komórek B Panel róznicujący rozlany chłoniak pochodzący z dużych komórek B na podtypy wg klasyfikacji Cell of Origin (COO) Pochodzenie
zh-CN Chinese (China) 弥漫性大B细胞淋巴瘤细胞起源亚分类组套:-:时间点:组织与涂片:-:
Synonyms: B 型 B 细胞 B-细胞 LBCL 医嘱套餐 医嘱套餐类 医嘱套餐组 医嘱组 医嘱组.病理学;病理学组套（组合、医嘱组、套餐、套餐医嘱、医嘱套餐、组合申请、组合项目） 医嘱组合 医嘱组合类 医嘱组套 医嘱组套类 医嘱组类 多重;多重型;多重标尺类型;多重精度类型 套餐 套餐医嘱 套餐医嘱组 套餐医嘱组类 实验室医嘱套餐 实验室医嘱套餐类 实验室医嘱组 实验室医嘱组合类 实验室医嘱组套 实验室医嘱组套类 实验室套餐医嘱组 实验室套餐医嘱组类 实验室检验项目医嘱组合类 实验室检验项目组合类 弥漫性（弥漫型、弥漫）大B细胞淋巴瘤细胞起源;DLBCL细胞起源 弥漫性（弥漫型、弥漫）大B细胞淋巴瘤细胞起源亚分类（亚分型）组套（组合、医嘱组、套餐、套餐医嘱、医嘱套餐、组合申请、组合项目）;DLBCL细胞起源亚分类组套 成因;来源 时刻;随机;随意;瞬间 未作说明的组织;组织;组织 & 涂片 检验医嘱组合类 检验项目医嘱组合类 检验项目组合类 组 组合 组合医嘱 组合类 组套

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=93784-7
Questionnaire definition
https://fhir.loinc.org/Questionnaire/?url=http://loinc.org/q/93784-7