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Research Rheum

AC&R Study Summary: Standardizing Treatment for Moderately Severe JDM

By Matthew A. Sherman, MD, MHSc, & Stacey E. Tarvin, MD, MS  |  

Why was this study done? Juvenile dermatomyositis (JDM) is the most common type of idiopathic inflammatory myopathy in childhood, and most patients have a chronic disease course requiring prolonged administration of systemic glucocorticoids and immunosuppressive agents. The initial management for patients with moderately severe JDM is relatively standardized, typically including methotrexate and systemic glucocorticoids with…

Is Intestinal Dysbiosis Associated with RA?

ACR Open Rheumatology  |  

This study affirms that dysbiosis is a feature of rheumatoid arthritis (RA) and suggests that specific therapies may differentially modulate the gastrointestinal microbiota in RA.

3 AC&R Study Summaries: Lupus Fog, SSc Variance By Ethnicity & Tuberculosis Screening in New DMARD Users

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Lupus Fog? By Laura C. Plantinga, PhD, Patricia P. Katz, PhD, S. Sam Lim, MD, MPH, C. Barrett Bowling, MD, MSPH, & Jinoos Yazdany, MD, MPH Why was this study done? Perceived cognitive impairment (i.e., lupus fog) is common in systemic lupus erythematosus (SLE). However, comprehensive, multidomain assessments of objective cognitive function are rarely performed….

What’s New in Large Vessel Vasculitis

Philip Seo, MD, MHS  |  

The large vessel vasculitides were a major focus of the 21st International Vasculitis Workshop held in Barcelona in April. The biennial conference brings together specialists from multiple disciplines, including rheumatology, nephrology and immunology, to discuss cutting-edge vasculitis research. This article reviews important points regarding the pathogenesis, diagnosis and management of both giant cell arteritis and…