Version 2.80

Part Description

LP18320-9   HLA-B
Human Leukocyte Antigen B*27 (subtypes B*2701-2724) is a class I surface antigen encoded by the B locus in the major histocompatibility complex (MHC) on chromosome 6. It presents microbial antigens to T-cells and is strongly associated with certain immunity diseases (SpA spondyloarthropathies). In the general population, about 8% Caucasian, 4% African, 2-9% Chinese, and 0.1-0.5% Japanese have the HLA-B27 antigen. In Northern Scandinavia (Lapland), 24% of people are HLA-B27 positive while 1.8% have ankylosing spondylitis (AS). Mystery:The relationship between HLA-B27 and many diseases has not yet been fully elucidated. Though it is associated with a wide range of pathology, it does not appear to be the sole mediator in development of disease. For example, while nearly all people with ankylosing spondylitis (AS) are HLA-B27 positive, only a fraction of people with HLA-B27 ever develop AS. 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 , HLA-B (Wikipedia)

Fully-Specified Name

Component
HLA-B
Property
Type
Time
Pt
System
Bld/Tiss
Scale
Nom
Method

Additional Names

Long Common Name
HLA-B [Type]
Short Name
HLA-B
Display Name
HLA-B Nom (Bld/Tiss)
Consumer Name Alpha Get Info
HLA-B, Blood or tissue specimen

Basic Attributes

Class
HLA
Type
Laboratory
First Released
Version 1.0j-a
Last Updated
Version 2.73 (MIN)
Change Reason
This test is commonly performed on cells found in saliva and buccal swabs as well as blood specimens. Changed specimen from 'Bld' to 'Bld/Tiss' to represent both specimen types.
Order vs. Observation
Observation
Common Test Rank Get Info
8453

Member of these Panels

LOINC Long Common Name
96629-1 HLA-A and B and C (class I) typing panel - Blood or Tissue by Low resolution

Language Variants Get Info

Tag Language Translation
el-GR Greek (Greece) Ανθρώπινα λευκοκυτταρικά αντιγόνα-B:Type:Pt:Αίμα/Ιστός:Nom:
Synonyms: Type
es-AR Spanish (Argentina) [antígeno] HLA-B [Ag]:tipo:punto en el tiempo:leucocito:Nominal:
es-ES Spanish (Spain) HLA-B:Tipo:Punto temporal:Sangre o tejido:Nom:
es-MX Spanish (Mexico) HLA-B:Tipo:Punto temporal:Sangre o tejido:Nominal:
et-EE Estonian (Estonia) HLA-B:Tüüp:Pt:B/Tis:Nom:
Synonyms: Juhuslik Kude Veri Veri või koematerjal
fr-CA French (Canada) HLA-B:Type:Temps ponctuel:Sang/Tissu:Nominal:
fr-FR French (France) HLA-B:Type:Ponctuel:Sang/Tissu:Résultat nominal:
fr-BE French (Belgium) HLA-B:Type:Temps ponctuel:Sang/Tissu:Nominal:
it-IT Italian (Italy) HLA-B:Tipo:Pt:Sangue/Tess:Nom:
Synonyms: HLA tipizzazione tissutale antigeni-anticorpi Punto nel tempo (episodio) Sangue Sangue o Tessuto Tessuto & Strisci
ko-KR Korean (Korea, Republic Of) 사람 조직적합 복합체 유도 항원-B 항원:종류:검사시점:백혈구:명칭결과:
nl-NL Dutch (Netherlands) HLA-B:type:moment:bloed of weefsel:nominaal:
pt-BR Portuguese (Brazil) HLA-B:Tipo:Pt:SgTotal:Nom:
Synonyms: Human Leukocyte Antigen; Typ; Point in time; Random; Blood; WB; Whole blood; Nominal; HLA ANTIGEN
ru-RU Russian (Russian Federation) HLA-B:Тип:ТчкВрм:Кр/Тк:Ном:
Synonyms: Кровь Кровь или Ткань Номинальный;Именной Ткань и мазки Точка во времени;Момент
tr-TR Turkish (Turkey) HLA-B:Tip:Zmlı:Kan/Dk:Snf:
Synonyms: Tür
uk-UA Ukrainian (Ukraine) HLA-B:Тип:МоментЧасу:Кров/Тканини:Категорійно:
Synonyms: Blood; Genetics; Heredity; Heritable; HLA ANTIGEN; Human Leukocyte Antigen; Inherited; Nominal; Point in time; Random; Tissue; Tissue, unspecified; Typ; WB; Whole blood; Whole blood or Tissue
zh-CN Chinese (China) HLA-B:类型:时间点:全血/组织:名义型:
Synonyms: B 型 HLA 抗原;人类白细胞抗原;human leukocyte antigen 人白细胞抗原 人类白细胞抗原 人类白细胞抗原（Human Leukocyte Antigen，HLA） 全血或组织;血液/组织;血液或组织 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 时刻;随机;随意;瞬间 未作说明的组织;组织;组织 & 涂片 白细胞抗原 血;血液

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=13299-3