LOINC
Version 2.68

1024-9Fy sup(a) Ab [Presence] in Serum or PlasmaActive

Part Description

LP14535-6   F little y super little a
The Duffy glycoprotein is a receptor that binds cytokines released during inflammation. It also binds the malaria parasite Plasmodium vivax, and RBCs that lack the Duffy Fy^a and Fy^b antigens are resistant to invasion. Structurally, the Duffy protein is similar to the family of G-protein coupled receptors, having 7 transmembrane domains. FY has two major codominant alleles, FYA and FYB, which result from a SNP (125G→A), and the corresponding Fy^a and Fy^b antigens differ by a single amino acid (G42D). Individuals who are homozygous for a -33T→C SNP in the erythroid promoter region of the FYB allele have the phenotype Fy(a-b-) and do not express Duffy antigens on their RBCs. Beck L, Blood groups and red cell antigens. NCBI Bookself [Internet Book], 2005. Source: National Library of Medicine, Fy^a

Fully-Specified Name

Component
F little y super little a Ab
Property
PrThr
Time
Pt
System
Ser/Plas
Scale
Ord
Method

Additional Names

Short Name
Fy sup(a) Ab SerPl Ql
Display Name
Fy sup(a) Ab Ql

Basic Attributes

Class
BLDBK
Type
Laboratory
First Released
Version 1.0
Last Updated
Version 2.56
Change Reason
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
Observation

Language Variants Get Info

zh-CNChinese (CHINA)
Fy^a 抗体:存在情况或阈值:时间点:血清/血浆:序数型:
nl-NLDutch (NETHERLANDS)
F kleine y super kleine a As:aanwezigheid:moment:serum of plasma:ordinaal:
et-EEEstonian (ESTONIA)
Fy^a antikehad:PrThr:Pt:S/P:Ord:
fr-BEFrench (BELGIUM)
F petit y exposant petit a Ac:PrThr:Temps ponctuel:Sérum/Plasma:Ordinal:
fr-CAFrench (CANADA)
F petit y exposant petit a , Ac:Présence-Seuil:Temps ponctuel:Sérum/Plasma:Ordinal:
fr-FRFrench (FRANCE)
FY1 (Fya) anticorps:Présence/Seuil:Ponctuel:Sérum/Plasma:Qualitatif:
it-ITItalian (ITALY)
F y minuscola apice a , Ab:PrThr:Pt:Siero/Plasma:Ord:
ko-KRKorean (KOREA, REPUBLIC OF)
Fy^a 항체:임의농도:검사시점:혈청/혈장:순위척도:
pt-BRPortuguese (BRAZIL)
F y pequeno a pequeno superior Ac:ACnc:Pt:Sor/Plas:Ord:
ru-RURussian (RUSSIAN FEDERATION)
F малое y супер малое a Ат:PrThr:ТчкВрм:Сыв/Плаз:Пор:
es-ARSpanish (ARGENTINA)
anticuerpo fYa (F minúscula Y mayúscula A minúscula):concentración arbitraria:punto en el tiempo:suero/plasma:ordinal:
es-ESSpanish (SPAIN)
Fya Anticuerpos:PrThr:Punto temporal:Suero o Plasma:Ord:
tr-TRTurkish (TURKEY)
F küçük y süper küçük a Ab:MevcEşik:Zmlı:Ser/Plaz:Srl:

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=1024-9