Rituximab fails to treat giant cell arteritis in a patient with ACPA-positive rheumatoid arthritis
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چکیده
منابع مشابه
CCR6+ Th cell populations distinguish ACPA positive from ACPA negative rheumatoid arthritis
INTRODUCTION Patients with rheumatoid arthritis (RA) can be separated into two major subpopulations based on the absence or presence of serum anti-citrullinated protein antibodies (ACPAs). The more severe disease course in ACPA(+) RA and differences in treatment outcome between these subpopulations suggest that ACPA(+) and ACPA(-) RA are different disease subsets. The identification of T-helper...
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Methotrexate is an anti-rheumatic agent used as a first-line tretment for rheumatoid arthritis. Hematological malignancies like lymphoma or acute myeloid leukemia have been reported to be secondary to treatment with Methotrexate, but are very uncommon. We report here the first Moroccan case of RA patient on low dose MTX, who developed AML. We also reviewed all similar cases.
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BACKGROUND Rheumatoid arthritis (RA) can be divided into two major subsets based on the presence or absence of antibodies to citrullinated peptide antigens (ACPA). Until now, data from genome-wide association studies (GWAS) have only been published from ACPA-positive subsets of RA or from studies that have not separated the two subsets. The aim of the current study is to provide and compare GWA...
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Rheumatoid arthritis (RA) is associated with HLA-DRB1 shared epitope (HLA-DRB1SE) and anti-citrullinated protein autoantibodies (ACPAs). ACPAs precedes the onset of clinical and subclinical RA. There are strong data for three infectious agents as autoimmunity triggers in RA, namely Porphyromonas gingivalis and Aggregatibacter actinomycetemcomitans causes of periodontal disease (PD), and Epstein...
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In a case series published in the Annals of the Rheumatic Diseases, Conway et al reported a significant steroid-sparing effect of ustekinumab (monoclonal antibody to interleukin (IL)-12 and IL-23) in 14 patients with giant cell arteritis (GCA). Recently, Ferfar et al summarised current evidence showing the efficacy of tocilizumab and abatacept in patients with GCA. In the ongoing multicentre, r...
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ژورنال
عنوان ژورنال: Rheumatology Advances in Practice
سال: 2021
ISSN: 2514-1775
DOI: 10.1093/rap/rkab020