102924-8
Aspergillus fumigatus IgG4 Ab [Presence] in Serum by Radioallergosorbent test (RAST)
Active
Part Description
LP32397-9 Ab.IgG4
IgG4 is the least common subtype of IgG, and it has a variety of functions. In the context of allergic disease it is thought to have an immune-inhibitory role in preventing anaphylaxis and is commonly known as a "blocking" antibody. IgG4 binding to an allergen can compete with IgE-mediated binding, thereby inhibiting the activation of mast cells and basophils and IgE-mediated presentation to T-cells. Measuring IgG4 and its ratio to IgE has a role in monitoring allergen specific immunotherapy PMID: 26023323. IgG4 is also thought to have a role in autoimmunity and be involved in a less defined entity known as IgG4-Related Disease, a chronic immune-mediated fibroinflammatory disorder that often manifests with tumor-like masses .[https://www.merckmanuals.com/professional/musculoskeletal-and-connective-tissue-disorders/igg4-related-disease/igg4-related-disease]
Source: Regenstrief LOINC
Fully-Specified Name
- Component
- Aspergillus fumigatus Ab.IgG4
- Property
- PrThr
- Time
- Pt
- System
- Ser
- Scale
- SemiQn
- Method
- RAST
Additional Names
- Short Name
- A fumigatus IgG4 RAST
- Display Name
- A. fumigatus IgG4 RAST (S) [Presence]
- Consumer Name Alpha Get Info
- Aspergillus fumigatus IgG4 antibody
Example Answer List: LL1927-4
Source: Wikipedia- Link to External List
- http://en.wikipedia.org/wiki/RAST_test
Answer | Code | Score | Answer ID |
---|---|---|---|
0 | LA6111-4 | ||
1 | LA6112-2 | ||
2 or more | LA6113-0 | ||
3 | LA6114-8 | ||
4 | LA6115-5 | ||
5 | LA10137-0 | ||
6 | LA10138-8 |
Basic Attributes
- Class
- ALLERGY
- Type
- Laboratory
- First Released
- Version 2.75
- Last Updated
- Version 2.75
- Order vs. Observation
- Observation
Language Variants Get Info
Tag | Language | Translation |
---|---|---|
de-DE | German (Germany) | Aspergillus fumigatus Ak.IgG4: |
es-ES | Spanish (Spain) | Aspergillus fumigatus IgG4: Synonyms: Semicuantitativo |
fr-CA | French (Canada) | Aspergillus fumigatus, IgG4: |
fr-FR | French (France) | Aspergillus fumigatus Ac IgG4: |
it-IT | Italian (Italy) | Aspergillus fumigatus Ab.IgG4: Synonyms: Anticorpi IgG4 anticorpo Presenza o Soglia Punto nel tempo (episodio) Risposta agli antigeni Siero Test di radioallergoassorbimento (RAST) |
nl-NL | Dutch (Netherlands) | Aspergillus fumigatus As.IgG4: Synonyms: antistof; |
pl-PL | Polish (Poland) | Aspergillus fumigatus Ab.IgG4: Synonyms: Aspergillus fumigatus Przeciwciała do Aspergillus fumigatus Przeciwciała IgG4 do Aspergillus fumigatus |
zh-CN | Chinese (China) | 烟曲霉 抗体.IgG4: Synonyms: Ab.IgG4; |
LOINC Terminology Service (API) using HL7® FHIR® Get Info
Requests to this service require a free LOINC username and password. Below is a sample of the possible capabilities. See the LOINC Terminology Service documentation for more information.
- CodeSystem lookup
- https:
//fhir.loinc.org/CodeSystem/$lookup?system=http: //loinc.org&code=102924-8
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