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Results 41 to 50 of about 88,572 (244)

Clinical Characteristics and Concordance of Anti‐MDA5 Antibodies: A Multicenter Australian Study

Arthritis Care &Research, EarlyView.
Objective In Australia, anti‐MDA5 antibodies are exclusively tested by a line immunoblot assay (LIA). The clinical concordance of an LIA‐positive anti‐MDA5 result is unclear. We aimed to describe the clinical features and determine the clinical concordance of patients with anti‐MDA5 antibodies. Methods Electronic records of a multisite cohort (patients
Syed B. Ali +11 more
wiley +1 more source

Clinical features and outcomes of patients with antineutrophil cytoplasmic antibody-positive systemic lupus erythematosus

Renal Failure, 2023
Purpose To investigate the clinical characteristics, pathological features, and outcomes of patients with antineutrophil cytoplasmic antibody (ANCA)-positive systemic lupus erythematosus (SLE) in northwest China.Methods This retrospective study included ...
Ying Wang +6 more
doaj +1 more source

Interstitial Lung Disease with ANCA-associated Vasculitis

, 2015
The association between interstitial lung disease (ILD) and anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV), particularly microscopic polyangiitis (MPA), has been described in a number of case reports and case series reports in ...
Yasuhiro Katsumata, Hisashi Yamanaka, Yasushi Kawaguchi +2 more
core +1 more source

Effective Performance of the 2022 American College of Rheumatology/EULAR Classification Criteria for Antineutrophil Cytoplasmic Antibody–Associated Vasculitis in Pediatric Patients: An ARChiVe Study

Arthritis &Rheumatology, EarlyView.
Objective To assess the 2022 American College of Rheumatology (ACR)/EULAR classification criteria for antineutrophil cytoplasmic antibody–associated vasculitis (AAV) in children with chronic small‐to‐medium vessel vasculitis. Methods A cohort of 574 patients, identified by physician's diagnosis (MD‐diagnosis) in A Registry of Childhood Vasculitis, was ...
David A. Cabral +41 more
wiley +1 more source

The Cognitive Triad Inventory (CTI) psychometric properties on a Romanian sample

BMC Psychology
Background This study aims to develop the Romanian version of the Cognitive Triad Inventory (CTI) by documenting the Romanian translation of the instrument items and its psychometric characteristics. We were concerned with the items’ adaptation, analyzed
Anca -Monica Puia +2 more
doaj +1 more source

A clinical case of ANCA-associated systemic vasculitis in a nine-yearold Sakha child

Якутский медицинский журнал
ANCA-associated vasculitis (AAV) is a group of diseases characterized by chronic immune inflammation of the wall of small vessels, a polymorphic clinical picture with frequent involvement of the lungs and kidneys, and the presence of circulating ...
O. N. Ivanova +11 more
doaj +1 more source

Higher Complement C4 Gene Copy Number Constitutes a Shared Genetic Risk Factor for Giant Cell Arteritis and IgA Vasculitis

Arthritis &Rheumatology, EarlyView.
Objective Low copy number (CN) of complement C4 isoforms and high CN of retroviral HERV‐K elements are known risk factors for many immune‐mediated inflammatory diseases (IMIDs), often showing sex‐biased effects. Here, we assessed whether CN variation within the C4 gene contributes to giant cell arteritis (GCA) and IgA vasculitis (IgAV), two complex ...
Laura Martínez‐Gutiérrez +295 more
wiley +1 more source

Exploring ANCA Pathogenicity in Ulcerative Colitis: A Case Report Highlighting the Risk of Progression to ANCA-Associated Vasculitis

European Journal of Case Reports in Internal Medicine
This case report addresses the association between ulcerative colitis and ANCA vasculitis-associated alveolar hemorrhage. A 20-year-old African woman with a history of ulcerative colitis with high PR3-ANCAs titer presented to the emergency department for
Abir Hamid +2 more
doaj +1 more source

Outcomes in Progressive Pulmonary Fibrosis in Systemic Autoimmune Rheumatic Diseases: Real‐World Data From the ILD‐PRO Registry

Arthritis &Rheumatology, EarlyView.
Objective We evaluated baseline characteristics, treatment patterns, and outcomes in patients with systemic autoimmune rheumatic disease–associated progressive pulmonary fibrosis (SARD‐PPF) and evaluated whether outcomes differed by SARD subtype. Methods The ILD‐PRO Registry is a prospective multicenter US registry of patients with PPF.
Sonali J. Bracken +7 more
wiley +1 more source

Infective endocarditis with antineutrophil cytoplasmic antibody: report of 13 cases and literature review.

PLoS ONE, 2014
ObjectiveChronic infections tend to induce the production of antineutrophil cytoplasmic antibody (ANCA). Infective endocarditis (IE) has been reported to exhibit positive ANCA tests and to mimic ANCA-associated vasculitis, which may lead to a ...
Chun-Mei Ying +3 more
doaj +1 more source

vasculitis
granulomatosis with polyangiitis
anca-associated vasculitis

microscopic polyangiitis
rituximab
ulcerative colitis

glomerulonephritis
myeloperoxidase