Version 2.80

Part Description

LP189707-5   Carbonic anhydrase 6 Ab.IgG
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.IgG
Property
ACnc
Time
Pt
System
Ser
Scale
Qn
Method
IA

Additional Names

Long Common Name
Carbonic anhydrase 6 IgG Ab [Units/volume] in Serum by Immunoassay
Short Name
CA6 IgG Ser IA-aCnc
Display Name
Carbonic anhydrase 6 IgG IA Qn (S)
Consumer Name Alpha Get Info
Carbonic anhydrase 6 IgG antibody, Blood

Basic Attributes

Class
SERO
Type
Laboratory
First Released
Version 2.52
Last Updated
Version 2.73 (MIN)
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
12076

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
el-GR Greek (Greece) Καρβονική ανυδράση 6 Αντισώματα IgG:ACnc:Pt:Ορός:Qn:IA
Synonyms: ACnc Ανοσοσφαιρίνη G Καρβονική ανυδράση 6
es-ES Spanish (Spain) Anhidrasa carbónica 6 IgG:Concentración arbitraria:Punto temporal:Suero:Qn:IA
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Anhidrasa carbónica 6 Ab.IgG:Concentración arbitraria:Punto temporal:Suero:Cuantitativo:Inmunoensayo
fr-FR French (France) Anhydrase carbonique 6 anticorps IgG:Arbitraire/Volume:Ponctuel:Sérum:Numérique:Immunoanalyse
it-IT Italian (Italy) Anidrasi carbonica 6 Ab.IgG:ACnc:Pt:Siero:Qn:IA
Synonyms: anticorpi IgG anticorpo Concentrazione Arbitraria Immunoassay Punto nel tempo (episodio) Siero Sierologia (anticorpi e la maggior parte degli ant
nl-NL Dutch (Netherlands) carbonaatanhydrase 6 As.IgG:eenheid/volume:moment:serum:kwantitatief:immunoassay
Synonyms: antistof; antilichaam IA
pl-PL Polish (Poland) Anhydraza węglanowa 6 Ab.IgG:stężenie w jednostkach umownych:punkt w czasie:surowica:ilościowy:metoda immunologiczna
Synonyms: IgG Przeciwciała IgG do anhydrazy węglanowej 6
tr-TR Turkish (Turkey) Karbonik anhidrz 6 Ab.IgG:SçKons:Zmlı:Ser:Kant:İA
Synonyms: İmmünölçüm, immünoassay
zh-CN Chinese (China) 碳酸酐酶 6 抗体.IgG:任意型浓度:时间点:血清:定量型:免疫测定法
Synonyms: Ab.IgG;IgG;抗体 IgG Ab;自身抗体 任意型浓度(单位体积);任意浓度;单位体积的任意单位数;人工型浓度 免疫测定;免疫分析法;免疫检定法;免疫检定;免疫试验;酶免疫测定法;酶免疫测定;酶免疫分析法;酶免疫检定法;酶免疫检定;酶免疫试验 免疫球蛋白 G 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 时刻;随机;随意;瞬间 碳酸脱水酶 6;carbonate dehydratase 6 血清;血清学;血清学检验项目;血清学检验项目 (非微生物学);血清学检验项目（非微生物学）;血清学检验项目类;血清学检验项目类 (非微生物学);血清学类;血清学类检验项目;血清学类检验项目 (非微生物学);血清学类试验;血清学类试验 (非微生物学);血清学试验;血清学试验 (非微生物学);血清学试验（非微生物学）;血清学试验类 (非微生物学);血清类

Example Units

Unit Source
{ELISA'U}/mL Example UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=77212-9