Version 2.78

Part Description

LP411614-3   Diffuse large B-cell lymphoma cell of origin
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

Fully-Specified Name

Component
Diffuse large B-cell lymphoma cell of origin
Property
Type
Time
Pt
System
Tiss
Scale
Nom
Method

Additional Names

Short Name
Diff Lg B-cell lymph COO Tiss
Display Name
Diffuse large B-cell lymphoma cell of origin Nom (Tiss)
Consumer Name Alpha Get Info
Diffuse large b-cell lymphoma cell of origin, Tissue

Preferred Answer List: LL5430-5

Source: Mayo Medical Laboratories
Answer Code Score Answer ID
Activated B-cell type of diffuse large B-cell lymphoma LA30368-7
Germinal center B-cell type of diffuse large B-cell lymphoma LA30367-9
Unclassifiable B-cell LA30369-5

Basic Attributes

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

Member of these Panels

LOINC Long Common Name
93784-7 Diffuse large B-Cell lymphoma cell of origin subclassification panel - Tissue
93785-4 Large B-cell lymphoma classification panel - Tissue

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) Célula difusa de linfoma de células B grandes:Tipo:Punto temporal:Tejido:Nom:
es-MX Spanish (Mexico) Célula difusa de linfoma de células B grandes de origen:Tipo:Punto temporal:Tejido y frotis:Nominal:
it-IT Italian (Italy) Linfoma diffuso a grandi cellule B, cellula di origine:Tipo:Pt:Tessuto:Nom:
Synonyms: Cellula di origine di linfoma diffuso a grandi cellule B Patologia Punto nel tempo (episodio) Tessuto & Strisci
pl-PL Polish (Poland) Chłoniak rozlany pochodzący z dużych komórek B wg COO:typ:punkt w czasie:tkanka i rozmazy:cecha:
Synonyms: Chłoniak rozlany z dużych komórek B wg klasyfikacji Cell of Origin (COO) Chłoniaki rozlane z dużych komórek B Pochodzenie
zh-CN Chinese (China) 弥漫性大B细胞淋巴瘤细胞起源:类型:时间点:组织与涂片:名义型:
Synonyms: B 型 B 细胞 B-细胞 LBCL 分类型应答;分类型结果;名义性;名称型;名词型;名词性;标称性;没有自然次序的名义型或分类型应答 型 弥漫性（弥漫型、弥漫）大B细胞淋巴瘤细胞起源;DLBCL细胞起源 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

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=93783-9