Results 31 to 40 of about 674,907 (164)

Antineutrophil cytoplasmic antibodies in myelodysplasia

open access: yes, 1996
Antibodies to neutrophil cytoplasmic antigens (ANCA) are good serological markers for patients with mainly vasculitic conditions. Two main types of ANCAs have been detected, the first termed cytoplasmic antineutrophil cytoplasmic antibody (cANCA) are ...
McMillan, S A   +9 more
core   +2 more sources

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

open access: yesArthritis &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

Anti-Saccharomyces cerevisiae antibodies in patients with inflammatory bowel disease and their first-degree relatives: Potential clinical value [PDF]

open access: yes, 2002
Anti-Saccharomyces cerevisiae antibodies (ASCA) have been described as specific markers in Crohn's disease and their healthy first-degree relatives. 171 patients with Crohn's disease, their 105 first-degree relatives, 145 patients with ulcerative colitis
Török, H.-P.   +5 more
core   +1 more source

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

open access: yesArthritis &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

Analysis of treatment outcomes in patients with antineutrophil cytoplasmic antibody-associated vasculitis on rituximab therapy

open access: yesThe Turkish Journal of Gastroenterology, 2023
Objectives: This study aimed to analyze a group of patients with severe and refractory antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV) managed with rituximab and to report on treatment outcomes. Patients and methods: A total of
Tsvetelina Yoneva   +6 more
doaj  

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

open access: yesArthritis &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

The Utility of serological markers in inflammatory bowel diseases: Gadget or magic? [PDF]

open access: yes, 2008
The panel of serologic markers for inflammatory bowel diseases (IBD) is rapidly expanding. Anti–Saccharomyces cerevisiae antibodies (ASCA) and atypical perinuclear antineutrophil cytoplasmic antibodies (P-ANCA) remain the most widely investigated ...
Papp, Mária   +3 more
core  

Carbimazole-induced agranulocytosis – A rare case report

open access: yesJournal of Dr. NTR University of Health Sciences, 2018
A 30-year-old lady with hyperthyroidism for the past 1 year was initially on carbimazole 30 mg twice orally and then changed to 30 mg once daily.
R Siddeswari, Sikandar Mohan, K Swamy
doaj   +1 more source

Updated COVID‐19 Vaccines and Health Outcomes in Patients With Autoimmune Rheumatic Conditions

open access: yesArthritis &Rheumatology, EarlyView.
Objective We aimed to assess the association between COVID‐19 vaccination status and COVID‐19‐related hospital admissions, need for mechanical ventilation or extracorporeal membrane oxygenation (ECMO), and death in people with autoimmune rheumatic conditions. Methods We conducted a retrospective cohort study using National Clinical Cohort Collaborative
Lesley E. Jackson   +127 more
wiley   +1 more source

Necrotizing and crescentic lupus nephritis with antineutrophil cytoplasmic antibody seropositivity.

open access: yes, 2008
BACKGROUND AND OBJECTIVES: Lupus nephritis is a classic immune complex glomerulonephritis. In contrast, antineutrophil cytoplasmic antibodies are associated with necrotizing and crescentic glomerulonephritis, in the absence of significant immune deposits.
Markowitz, Glen S   +9 more
core   +2 more sources

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