1047-0
Deprecated H NOS Ab [Presence] in Serum or Plasma
Deprecated
Status Information
- Status
- DEPRECATED
- Reason
- Ambiguous
- Comment
- The use of 'NOS' in the Component does not make sense.
| Map-To | Long Common Name | Mapping Guidance |
|---|---|---|
| 1044-7 | H Ab [Presence] in Serum |
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 Ab
- Property
- PrThr
- Time
- Pt
- System
- Ser/Plas
- Scale
- Ord
- Method
Additional Names
- Short Name
- Deprecated H NOS Ab SerPl Ql
- Display Name
- H NOS Ab Ql
- Consumer Name Alpha Get Info
- H NOS antibody, Blood
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.
- Order vs. Observation
- Observation
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| es-AR | Spanish (Argentina) | [anticuerpo anti - ] H, sin otra especificación [Ac]: |
| es-ES | Spanish (Spain) | H NOS Anticuerpos: |
| es-MX | Spanish (Mexico) | H NOS Ab: |
| fr-CA | French (Canada) | H NS, Ac: |
| fr-BE | French (Belgium) | H SAI Ac: Synonyms: Anticorps |
| it-IT | Italian (Italy) | H NAS Ab: Synonyms: Altro anticorpo Banca del sangue Plasma Presenza o Soglia Punto nel tempo (episodio) Siero Siero o Plasma |
| ko-KR | Korean (Korea, Republic Of) | 달리 명시되지 않은 H 항체: |
| nl-NL | Dutch (Netherlands) | H NOS As: Synonyms: antistof; |
| pt-BR | Portuguese (Brazil) | H NOS Ac: Synonyms: ; |
| ru-RU | Russian (Russian Federation) | H не указанный в другом месте Ат: Synonyms: Антитело Не указанный в другом месте Плазма Порядковый Сыворотка Сыворотка или Плазма Точка во времени; |
| tr-TR | Turkish (Turkey) | H NOS Ab: Synonyms: Ak Mevcut |
| zh-CN | Chinese (China) | H 型 未作说明的 抗体: Synonyms: Ab; |
LOINC Terminology Service (API) using HL7® FHIR® Get Info
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- CodeSystem lookup
- https:
//fhir.loinc.org/CodeSystem/$lookup?system=http: //loinc.org&code=1047-0
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