Results 1 to 10 of about 40,359 (286)

Association between serum antinuclear antibody and rheumatoid arthritis [PDF]

open access: yesFrontiers in Immunology
BackgroundThe relationship between serum antinuclear antibody (ANA) and rheumatoid arthritis (RA) remains unknown. Therefore, we aimed to evaluate whether serum ANA was associated with an increased risk of RA in a case–control study.MethodsPatients with ...
Fang Liu   +5 more
doaj   +2 more sources

Antinuclear antibody-negative systemic lupus erythematosus

open access: yesClinical Dermatology Review, 2023
Systemic lupus erythematosus (SLE) is an autoimmune connective disorder characterized by the presence of autoantibodies. Indirect immunofluorescence is considered as the gold standard for the detection of antinuclear antibodies (ANA).
Krithiga Muralidharan, Raghavendra Rao
doaj   +1 more source

Use of a screening questionnaire for systemic lupus erythematosus among pregnant women in a Mexican population

open access: yesLupus Science and Medicine, 2021
Objective To conduct a diagnostic assessment of pregnant women using a screening questionnaire for SLE.Materials and methods This was an analytical cross-sectional study carried out at the National Institute of Perinatology between 1 November 2019 and 28
Juanita Romero-Diaz   +9 more
doaj   +1 more source

Inappropriate use of commercial Antinuclear Antibody Testing in a community-based US hospital: a retrospective study [PDF]

open access: yesJournal of Community Hospital Internal Medicine Perspectives, 2016
Healthcare providers use antinuclear antibodies (ANAs) to screen and diagnose patients with autoimmune diseases. In the recent years, commercial multiplex ANA kits have emerged as a convenient and fast diagnostic method.
Abdul S. Mohammed   +4 more
doaj   +1 more source

AC-X: Characteristic Antinuclear Antibody Patterns of Two Anti-Mi-2 Autoantibody-Positive Dermatomyositis Patients—A Case Report

open access: yesFrontiers in Immunology, 2022
Here we reported two anti-Mi-2 autoantibody-positive dermatomyositis (DM) patients with a characteristic antinuclear antibody (ANA) immunofluorescence pattern.
Ziyan Wu, Honglin Xu, Shulan Zhang
doaj   +1 more source

International Consensus on Antinuclear Antibody em Portugal

open access: yesActa Médica Portuguesa, 2021
Introdução: A pesquisa de autoanticorpos em células HEp-2 através de imunofluorescência indireta é o teste padrão atualmente aceite como a ferramenta central para o diagnóstico das doenças autoimunes sistémicas.
Maria José Sousa   +11 more
doaj   +1 more source

Antinuclear antibodies in COVID 19 [PDF]

open access: yesClinical and Translational Science, 2021
We appreciated very much the interesting study by Chang et al. on the presence of antinuclear antibodies (ANAs) in patients with moderate/critical coronavirus disease 2019 (COVID 19). Both we and Chang and collaborators described the presence and significance of ANAs in patients with COVID‐19.
Muratori P.   +3 more
openaire   +4 more sources

Fever: A Diagnostic Dilemma

open access: yesAssam Journal of Internal Medicine, 2022
Fever is one of the most common presentations of Systemic Lupus Erythematosus (SLE) (95%) but it is also associated with other manifestations. A 32-year-old female patient who presented with chief complaints of fever and burning micturition and during ...
Prasanta Dihingia   +2 more
doaj   +1 more source

Positive Autoantibody Is Associated with Malignancies in Patients with Idiopathic Interstitial Pneumonias

open access: yesBiomedicines, 2022
Various autoantibodies are associated with clinical outcomes in patients with idiopathic interstitial pneumonias (IIPs). We retrospectively analyzed the association between autoantibodies and malignancies in IIP patients.
Takuma Koga   +14 more
doaj   +1 more source

Systemic Lupus Erythematosus and ANCA-Associated Vasculitis Overlap Syndrome: A Case Report

open access: yesKidney Medicine, 2022
Concomitant lupus nephritis and antineutrophil cytoplasmic antibody-positive crescentic glomerulonephritis is rare, and there is little guidance on the management and outcomes of these patients.
Jaclyn Khil   +3 more
doaj   +1 more source

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