Version 2.74

Status Information

Status
DEPRECATED
Reason
Ambiguous
Comment
The use of 'NOS' in the Component does not make sense, no replacement term defined.

Part Description

LP14636-2   H NOS
The H antigen is produced by a specific fucosyltransferase. Depending upon a person's ABO blood type, the H antigen is converted into either the A antigen, B antigen, or both. If a person has blood group O, the H antigen remains unmodified. Therefore, the H antigen is present in the highest amounts in blood type O and in the least amounts in blood type AB. The history and biochemical nature of the H antigen is entangled with that of the ABO and Lewis blood group systems. The recognition of the Hh blood group probably begins with the discovery by Bhende et al. (1952) of the first three individuals who completely lacked A and B antigens but were not group O. This null phenotype was named "Bombay" after the city where it was found. Although the Bombay phenotype is extremely rare in most populations, a number of examples have been found in India over the years. Early suggestions were that this type was due to a new allele at the ABO locus, but others suggested an inhibitor gene and finally the possibility of a genetically independent but related gene. We now know that the Bombay phenotype is due to a recessive gene at the H locus; ie. h and is therefore referred to as Oh. Subsequently, intermediate form of the H gene have been found and these individuals are called "para-Bombays". Source: National Library of Medicine, H NOS

Fully-Specified Name

Component
H NOS Ag
Property
PrThr
Time
Pt
System
RBC^BPU
Scale
Ord
Method

Additional Names

Short Name
Deprecated H NOS Ag RBC BPU Ql
Display Name
H NOS Ag Ql (RBC BPU)
Consumer Name Alpha
H NOS antigen, Blood Product Unit

Basic Attributes

Class
BLDBK
Type
Laboratory
First Released
Version 1.0
Last Updated
Version 2.65
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. Test ambiguous, no replacement term defined.
Order vs. Observation
Observation

Language Variants

Tag Language Translation
zh-CN Chinese (China) H 型 未作说明的 抗原:存在情况或阈值:时间点:红细胞^血液制品单位:序数型:
Synonyms: Ag BPU;血液制品单位（Blood product unit，BPU）;血液制品单位（包装）;血液包装单位;超系统 - 血液制品单位 H NOS;H 型 NOS;H 未作说明的 H 型 H 型 NOS 抗原 H 型 未作说明的抗原 H 未作说明的抗原 RBC;RBCS;红血球;红血细胞;赤血球 RBC^BPU RBC^血液制品单位 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 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 未有特殊说明;不另行说明;未另行规定 红细胞^BPU 血库;血库检验;血库检验类;血库检验项目;血库检验项目类;血库类;血库试验;血库试验项目;血库试验项目类
fr-CA French (Canada) H NS , Ag:Présence-Seuil:Temps ponctuel:GR^Unité de produit sanguin:Ordinal:
es-AR Spanish (Argentina) [antígeno] H, sin otra especificación [Ag]:concentración arbitraria:punto en el tiempo:eritrocitos^unidad de hemoderivado:ordinal:
pt-BR Portuguese (Brazil) H NOS Ag:ACnc:Pt:Eritroc^bolsa de sangue:Ord:
Synonyms: ; Other; Arbitrary concentration; Point in time; Random; Erythrocytes; Red blood corpusles; Red blood cells; Blood product unit; Ql; Ordinal; QL; Qualitative; Qual; Screen; Antigen; Antigens; BLOOD BANK
ko-KR Korean (Korea, Republic Of) 달리 명시되지 않은 H 항원:임의농도:검사시점:적혈구^혈액제제단위:순위척도:
es-ES Spanish (Spain) H NOS Antígeno:PrThr:Punto temporal:Glóbulos rojos^Unidad de hemoderivado:Ord:
it-IT Italian (Italy) H NAS , Ag:PrThr:Pt:RBC^Unità prodotto sangue:Ord:
Synonyms: Altro Banca del sangue Globuli rossi Presenza o Soglia Punto nel tempo (episodio) Unità di prodotto sangue
tr-TR Turkish (Turkey) H NOS Ag:MevcEşik:Zmlı:Eritrosit^KanÜrÜ:Srl:
Synonyms: Antijen Mevcut RBC
ru-RU Russian (Russian Federation) H не указанный в другом месте Аг:PrThr:ТчкВрм:Эритроциты^КПЕ:Пор:
Synonyms: Кровь препарат единица;Доза;Единица препарата крови Не указанный в другом месте Порядковый Точка во времени;Момент
nl-NL Dutch (Netherlands) H NOS Ag:aanwezigheid:moment:erytrocyten^bloedproducteenheid:ordinaal:
Synonyms: antigeen rode bloedcellen
fr-BE French (Belgium) H SAI Ag:PrThr:Temps ponctuel:GR^Unité de produit sanguin:Ordinal:
Synonyms: Antigène
es-MX Spanish (Mexico) H NOS Ag:Presencia o umbral:Punto temporal:Eritrocitos ^ Unidad de hemoderivado:Ordinal:

LOINC Terminology Service (API) using HL7® FHIR®

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=1048-8