Version 2.78

Description

The major histocompatibility complex (MHC) class I (A, B, and C) and II (DP, DM, DOA, DOB, DQ, and DR) in the human leukocyte antigen (HLA) system contains a large number of genes involved in immune system function in humans. The proteins encoded by some genes form antigens. HLA class I and II antigens are widely distributed on all nucleated cells and carried by platelets.

Antibodies specific to HLA class I and II antigens can be acquired through alloimmunization due to pregnancy, transfusion of blood products, or previous transplants. Alloimmunization can lead to production of antibodies in approximately one third of individuals. The presence of antibodies, specifically IgG, can affect the survival of transplant allografts or transfused platelets in sensitized individuals. Various testing methods are used to detect antibodies to HLA antigens. Source: Regenstrief LOINC

Basic Part Properties

Part Display Name
HLA-A and B and C (class I) IgG panel
Part Type
Component (Describes the core component or analyte measured)
Created On
2015-05-04
Construct for LOINC Short Name
HLA-A + B + C (class I) IgG Pnl

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=LP190780-9

Language Variants Get Info

Tag Language Translation
zh-CN Chinese (China) HLA-A 与 B 与 C (I 类) 抗体.IgG 组套
Synonyms: HLA-A 与 B 与 C (I 类) 抗体（Ab）.IgG 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）;人类白细胞抗原;人白细胞抗原;human leukocyte antigen;HLA
es-ES Spanish (Spain) Panel de anticuerpos IgG anti HLA-A, B y C (clase I)
it-IT Italian (Italy) HLA-A & B & C (classe I) Ab.IgG, panel
tr-TR Turkish (Turkey) HLA-A ve B ve C (sınıf I) Ab.IgG paneli
nl-NL Dutch (Netherlands) HLA-A & B & C (klasse I) As.IgG panel
pl-PL Polish (Poland) HLA-A & B & C (klasa I) Ab.IgG panel
Synonyms: Panel przeciwciał IgG do HLA-A i B i C (klasa I)