Version 2.78

Description

Sjogren syndrome type A antigen (also known as SS-A, Ro, and E3 ubiquitin-protein ligase TRIM21) and Sjogren syndrome type B antigen (also known as SS-B and Lupus La protein) are nuclear antigens to which autoantibodies develop in autoimmune disorders such as Sjogren's syndrome (SS) and systemic lupus erythematosus (SLE). Between 40 and 70% of patients with SS have anti-SSA and/or anti-SSB autoantibodies, and 30-40% and 10-15% of patients with SLE are anti-SSA and anti-SSB positive, respectively. Longitudinal studies have shown that anti-SSA and -SSB antibodies may be present up to 20 years before the clinical onset of disease. SS patients who are anti-SSA and anti-SSB positive may have longer disease duration, parotid gland enlargement, decreased salivary flow, more severe minor salivary gland infiltration and a higher prevalence of extraglandular manifestations. PMID: 27184054 Source: Regenstrief LOINC, PMID: 27184054

Basic Part Properties

Part Display Name
Sjogrens syndrome-B extractable nuclear
Part Type
Component (Describes the core component or analyte measured)
Created On
2000-05-04
Construct for LOINC Short Name
ENA SS-B

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=LP16761-6

Language Variants Get Info

Tag Language Translation
zh-CN Chinese (China) Sjogrens 综合征-b 可提取性核
Synonyms: Sjogrens 综合征-b ENA;Sjogrens 综合征-b ENA Ag;Sjogrens 综合征-b ENA 抗原;Sjogrens 综合征-b 可提取性核 Ag;Sjogrens 综合征-b 可提取性核抗原;SSB;SS-B;SSB Ag;SS-B Ag;SSB 抗原;SS-B 抗原;干燥综合征-b Ag;干燥综合征-b 抗原
fr-CA French (Canada) Syndrome de Sjögren-b nucléaire soluble
es-ES Spanish (Spain) Antígeno nuclear extraíble Síndrome de Sjogren-B (SS-B)
it-IT Italian (Italy) Sjogren, sindrome-nucleare estraibile B
Synonyms: Sindrome di Sjorgen - nucleare estraibile B
el-GR Greek (Greece) Αντι-La (SSB)
tr-TR Turkish (Turkey) Sjogrens sendromu-B özütlenebilir nükleer
ru-RU Russian (Russian Federation) Шегрена синдром-B экстрагируемый ядерный
nl-NL Dutch (Netherlands) SS-B extraheerbare nucleaire
fr-BE French (Belgium) Syndrome de Sjögren-b nucléaire soluble
pl-PL Polish (Poland) Zespół Sjogrena-B rozpuszczalny jądrowy