Version 2.67

77215-2Parotid secretory protein IgG Ab [Units/volume] in Serum by ImmunoassayActive

Part Description

LP189701-8   Parotid secretory protein Ab.IgG
Parotid secretory protein (PSP) antibodies may be useful markers for identifying patients with Sjogren's disease or Sjogren's syndrome early in the course of disease and 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. PSP is a protein secreted from the parotid glands that is involved with binding and helping clear various infectious agents. Antibodies to PSP rarely occur in healthy controls or patients with rheumatoid arthritis. [PMID: 23123440] Copyright Copyright 2001-2019 American Association for Clinical Chemistry. Source: Regenstrief LOINC, PMID: 23123440

Fully-Specified Name

Parotid secretory protein Ab.IgG

Additional Names

Short Name
PSP IgG Ser IA-aCnc
Display Name
Parotid secretory protein IgG IA Qn (S)

Basic Attributes

First Released
Version 2.52
Last Updated
Version 2.56
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

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

zh-CNChinese (CHINA)
腮腺分泌蛋白 抗体.IgG:任意型浓度:时间点:血清:定量型:免疫测定法
fr-FRFrench (FRANCE)
Parotide protéine sécrétoire anticorps IgG:Arbitraire/Volume:Ponctuel:Sérum:Numérique:Immunoanalyse
it-ITItalian (ITALY)
Parotide, proteina secretoria , Ab.IgG:ACnc:Pt:Siero:Qn:IA
es-ESSpanish (SPAIN)
Proteína secretada porla parótida IgG:Concentración arbitraria:Punto temporal:Suero:Qn:IA
tr-TRTurkish (TURKEY)
Parotid secretuavar protein Ab.IgG:SçKons:Zmlı:Ser:Kant:İA

Example Units

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

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