26028-1

HLA-B27 [Presence] by Flow cytometry (FC)

Active

Part Description

LP16560-2 HLA-B27
HLA-B27 is an allele of the human HLA-B locus that is present in 1% of Asians, 3-4% of African-Americans, and 6-8% of Caucasians. HLA-B27 bears a strong association with ankylosing spondylitits (Marie-Strumpell disease), more than 90% of patients express this antigen. An HLA-B27 positive individual with consistent clinical and radiographic findings has an 100 fold greater risk of developing ankylosing spondylitis than a negative individual. The antigen is less strongly associated with Reiter's syndrome, psoriatic arthritis and juvenile rheumatoid arthritis. It has also been linked with congenital deficiency of complement components C2 and C4, adrenal hyperplasia, and inflammatory bowel disease. Copyright Copyright © 2006 - 2008 ClinLab Navigator, LLC. Source: ClinLab Navigator, HLA-B27

LOINC Names Get Info

Fully-Specified Name: HLA-B27:PrThr:Pt:Bld/Tiss:Ord:Flow cytometry
Long Common Name: HLA-B27 [Presence] by Flow cytometry (FC)
Short Name: HLA-B27 Ql FC
Display Name: HLA-B27 FC Ql (Bld/Tiss)
Consumer Name Alpha Get Info: HLA-B27, Blood or tissue specimen

Part Model Get Info

Component
HLA-B27
LP16560-2
- Analyte
  HLA-B27
  LP16560-2
  - Component Numerator
    HLA-B27
    LP16560-2
    - Component Numerator Core
      HLA-B27
      LP16560-2
    - Component Numerator Core Suffix
      NULL
  - 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
Bld/Tiss
LP7061-7
- System Core
  Bld/Tiss
  LP7061-7
- Super System
  NULL
Scale
Ord
LP7751-3
Method
Flow cytometry
LP6274-7

Basic Attributes

Class: HLA
Type: Laboratory
First Released: Version 2.00
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.; The PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.
Order vs. Observation: Both
Common Test Rank Get Info: 1528

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	HLA-B27:Přítomnost nebo práh:Časový bod:Krev/tkáň:Ordinální:Průtoková cytometrie
de-AT	German (Austria)	Synonyms: HLA-B27 (Flowzytom.)
el-GR	Greek (Greece)	HLA-B27:PrThr:Pt:Αίμα/Ιστός:Ord:Κυτταρομετρία ροής Synonyms: HLA-B27 Ord PrThr Pt Αίμα Αίμα/Ιστός Ανθρώπινα λευκοκυτταρικά αντιγόνα Ιστός Κυτταρομετρία ροής
es-AR	Spanish (Argentina)	HLA-B27:concentración arbitraria:punto en el tiempo:sangre:ordinal:citometría de flujo
es-ES	Spanish (Spain)	HLA-B27:PrThr:Punto temporal:Sangre o tejido:Ord:Citometria de flujo (FC)
es-MX	Spanish (Mexico)	HLA-B27:Presencia o umbral:Punto temporal:Sangre o tejido:Ordinal:Citometría de flujo (FC)
et-EE	Estonian (Estonia)	HLA-B27:PrThr:Pt:B/Tis:Ord:Voolutsütomeetria Synonyms: Järgarvuline Juhuslik Kude Veri Veri või koematerjal
fr-CA	French (Canada)	HLA-B27:Présence-Seuil:Temps ponctuel:Sang/Tissu:Ordinal:Cytométrie de flux
fr-FR	French (France)	HLA-B27:Présence/Seuil:Ponctuel:Sang/Tissu:Qualitatif:Cytométrie de flux
fr-BE	French (Belgium)	HLA-b27:PrThr:Temps ponctuel:Sang/Tissu:Ordinal:Cytométrie de flux
it-IT	Italian (Italy)	HLA-B27:PrThr:Pt:Sangue/Tess:Ord:Citometria a flusso Synonyms: Citometria a flusso (FC) HLA tipizzazione tissutale antigeni-anticorpi Presenza o Soglia Punto nel tempo (episodio) Sangue Sangue o Tessuto Tessuto & Strisci
ko-KR	Korean (Korea, Republic Of)	사람 조직적합 복합체 유도 항원-B27:임의농도:검사시점:전혈:순위척도:유세포검사
nl-NL	Dutch (Netherlands)	HLA-B27:aanwezigheid:moment:bloed of weefsel:ordinaal:flowcytometrie
pl-PL	Polish (Poland)	HLA-B27:granica wykrywalności:punkt w czasie:krew lub tkanka:uporządkowany:cytometria przepływowa (FC)
pt-BR	Portuguese (Brazil)	HLA-B27:ACnc:Pt:SgTotal:Ord:Citometria de fluxo Synonyms: Human Leukocyte Antigen; Arbitrary concentration; Point in time; Random; Blood; WB; Whole blood; Ql; Ordinal; QL; Qualitative; Qual; Screen; FC; HLA ANTIGEN
ru-RU	Russian (Russian Federation)	HLA-B27:PrThr:ТчкВрм:Кр/Тк:Пор:Проточная цитометрия Synonyms: Кровь Кровь или Ткань Порядковый Ткань и мазки Точка во времени;Момент
tr-TR	Turkish (Turkey)	HLA-B27:MevcEşik:Zmlı:Kan/Dk:Srl:Akış sitometri Synonyms: Akış hücremetresi Mevcut
uk-UA	Ukrainian (Ukraine)	HLA-B27:Наявність або Поріг:МоментЧасу:Кров/Тканини:Порядково:Проточна цитометрія (FC) Synonyms: Blood; Dynamic; FC; Genetics; Heredity; Heritable; HLA ANTIGEN; Human Leukocyte Antigen; Inherited; Ordinal; Point in time; PR; QL; Qual; Qualitative; Random; Screen; Tissue; Tissue, unspecified; UniversalLabOrders; WB; Whole blood; Whole blood or Tissue
zh-CN	Chinese (China)	HLA-B27:存在情况或阈值:时间点:全血/组织:序数型:流式细胞测量术 Synonyms: 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）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;顺序型全血或组织;血液/组织;血液或组织动态存在情况;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;瞬间未作说明的组织;组织;组织 & 涂片流流式细胞光度计;流式细胞测量术（Flow Cytometry，FC）;流式细胞计白细胞抗原血;血液

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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.