Antinuclear antibody profiling in uveitis [PDF]
_Editor,_ Antinuclear antibodies (ANA) are antibodies directed against a variety of nuclear antigens and are detected in patients with autoimmune diseases. Antinuclear antibodies (ANA) profiling is relevant for diagnostic purposes in various diseases, including systemic lupus erythematosus (SLE), Sj€ogren syndrome and systemic sclerosis (Smeenk et ...
Josianne C. ten Berge+3 more
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It has been more than 50 years since antinuclear antibodies were first discovered and found to be associated with connective tissue diseases. Since then different methods have been described and used for their detection or confirmation.
Minz Ranjana+2 more
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Background Antinuclear antibodies (ANA) are antibodies present in several autoimmune disorders. However, a large proportion of the general population (20%) also have a positive test; very few of these individuals will develop an autoimmune disease, and ...
Jacy T. Zanussi+8 more
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Applying Choosing Wisely: Antinuclear Antibody (ANA) and Sub-Serology Testing in a Safety Net Hospital System. [PDF]
ObjectiveIn 2013, the American College of Rheumatology (ACR) participated in the Choosing Wisely campaign and devised a recommendation to avoid testing antinuclear antibody (ANA) subserologies without a positive ANA and clinical suspicion of disease. The
Davis, Lisa Anne+7 more
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Antinuclear antibodies in systemic sclerosis associated with increased risk of malignancy
Patients with systemic sclerosis are at 1.5–5-fold increased risk of developing malignant diseases. It has been shown that some types of antinuclear antibodies associated with systemic sclerosis may have predictive value for development of malignant ...
Anna Stochmal+3 more
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Post-Partum Pituitary Insufficiency and Livedo Reticularis Presenting a Diagnostic Challenge in a Resource Limited Setting in Tanzania: A Case Report, Clinical Discussion and Brief Review of Existing Literature. [PDF]
Pituitary disorders following pregnancy are an important yet under reported clinical entity in the developing world. Conversely, post partum panhypopituitarism has a more devastating impact on women in such settings due to high fertility rates, poor ...
A Cénac+27 more
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Eosinophilic fasciitis (Shulman's disease): review and comparative evaluation of seven patients. [PDF]
OBJECTIVES: Eosinophilic fasciitis (EF) was described in 1974 by Shulman as a rare fibrosing connective tissue disease of unknown etiology. An undetermined trigger is thought to lead to the degranulation of eosinophils that interact with fibroblasts and
Cimbron, M+3 more
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Pauci-immune glomerulonephritis in individuals with disease associated with levamisole-adulterated cocaine: a series of 4 cases. [PDF]
Exposure to levamisole-adulterated cocaine can induce a distinct clinical syndrome characterized by retiform purpura and/or agranulocytosis accompanied by an unusual constellation of serologic abnormalities including antiphospholipid antibodies, lupus ...
Butcher, Brad+6 more
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The presence of abnormal levels of autoantibodies to intracellular antigens is a hallmark of systemic connective tissue disease. The indirect immunofluorescence assay is the most commonly used routine test for the detection of antinuclear antibodies.
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Autoantibody profiles and their association with blood eosinophils in asthma and COPD
Background: Autoimmune involvement in the pathogenesis of asthma and chronic obstructive pulmonary disease (COPD) has been proposed, and autoantibodies are a hallmark of autoimmunity.
Koji Tamai+10 more
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