77211-1
Carbonic anhydrase 6 IgA Ab [Units/volume] in Serum by Immunoassay
Active
Part Description
LP189708-3 Carbonic anhydrase 6 Ab.IgA
Carbonic anhydrase 6 (CA6) antibodies are early markers for identifying patients with Sjogren's disease or Sjogren's syndrome and may identify those who have significant symptoms but are anti-Ro and anti-La antibody negative. Sjogren's disease is an autoimmune disease associated with kidney and lung disease as well as disorders of the salivary and lacrimal glands, which lead to problems with dry eyes and mouth. Sjogren's syndrome is associated with isolated salivary and lacrimal gland dysfunction and may be associated with other autoimmune disorders, such as systemic lupus erythematosus. Both the disease and syndrome are typically diagnosed later in the disease course due to non-specific or mild symptoms early in the course. CA6 is an enzyme that is found in the submandibular and parotid glands and is involved in the buffering capacity of saliva. CA6 antibodies occur early in the course of Sjogren's disease and are almost always found in patients who also have salivary gland protein 1 antibodies. CA6 antibodies rarely occur in patients without autoimmune disease or those with autoimmune disease who do not have problems with dry eyes and mouth. PMID: 23123440
Source: Regenstrief LOINC, PMID: 23123440
Fully-Specified Name
- Component
- Carbonic anhydrase 6 Ab.IgA
- Property
- ACnc
- Time
- Pt
- System
- Ser
- Scale
- Qn
- Method
- IA
Additional Names
- Short Name
- CA6 IgA Ser IA-aCnc
- Display Name
- Carbonic anhydrase 6 IgA IA Qn (S)
- Consumer Name Alpha Get Info
- Carbonic anhydrase 6 IgA antibody, Blood
Basic Attributes
- Class
- SERO
- Type
- Laboratory
- First Released
- Version 2.52
- Last Updated
- Version 2.73
- Change Reason
- The EIA method, which was always intended to cover more than just enzyme-linked immunoassay and whose display name for the long common name has always been Immunoassay, was renamed IA in order to eliminate ambiguity about whether the method has a broader meaning than just enzyme-linked immunoassay. Likewise, EIA.rapid was renamed IA.rapid. These changes were approved by the Laboratory LOINC Committee in June 2016.
- Order vs. Observation
- Observation
- Common Test Rank Get Info
- 12075
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 77217-8 | Salivary gland protein 1 and Carbonic anhydrase 6 and Parotid secretory protein IgA and IgG and IgM panel - Serum by Immunoassay |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| es-ES | Spanish (Spain) | Anhidrasa carbónica 6 IgA: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Anhidrasa carbónica 6 Ab.IgA: |
| fr-FR | French (France) | Anhydrase carbonique 6 anticorps IgA: |
| it-IT | Italian (Italy) | Anidrasi carbonica 6 Ab.IgA: Synonyms: anticorpi anti-IgA anticorpo Concentrazione Arbitraria Immunoassay Punto nel tempo (episodio) Siero Sierologia (anticorpi e la maggior parte degli ant |
| nl-NL | Dutch (Netherlands) | carbonaatanhydrase 6 As.IgA: Synonyms: antistof; |
| pl-PL | Polish (Poland) | Anhydraza węglanowa 6 Ab.IgA: Synonyms: Immunoglobulina A Przeciwciała IgA do anhydrazy węglanowej 6 |
| tr-TR | Turkish (Turkey) | Karbonik anhidrz 6 IgA: Synonyms: Ak IgA İmmünölçüm, immünoassay |
| zh-CN | Chinese (China) | 碳酸酐酶 6 抗体.IgA: Synonyms: Ab.IgA; |
Example Units
| Unit | Source |
|---|---|
| {ELISA'U}/mL | Example UCUM Units |
LOINC Terminology Service (API) using HL7® FHIR® Get Info
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- CodeSystem lookup
- https:
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LOINC Copyright
Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright