Platelets may be a key source of mitochondrial antigens in systemic lupus erythematosus, according to a recent study.
Studies Probe Treating Rheumatoid Arthritis with Vagus Nerve Stimulation
When rheumatologists think about rheumatoid arthritis (RA), they are apt to picture the synovium, contemplate such antibodies as rheumatoid factor and those to citrullinated proteins, and consider how this interplay of factors manifests in disease. What is not as commonly discussed is the role the autonomic nervous system plays in the pathogenesis and symptomatology of…
Case Report: Digital Ulcers & Weight Loss in a Pediatric Patient
Juvenile dermatomyositis (JDM) is a childhood form of inflammatory myopathy affecting children younger than 18 years. The diagnosis of JDM is based on characteristic clinical features of proximal muscle weakness, skin rash, elevated muscle enzymes, magnetic resonance imaging and muscle biopsy.1 Autoantibodies seen in patients with inflammatory myopathy are not only associated with particular phenotypes…
How Immunosuppression May Affect COVID-19 Vaccine Response
Although we can expect to learn much more, preliminary data are now available on the potential safety and effectiveness of COVID-19 vaccines in rheumatology patients. The picture is likely to be nuanced, with not all types of immunoÂsuppressive treatments having identical impacts on vaccine response. Rheumatologists should use caution in interpreting early reports, while continuing…
Cohort Study Reveals Patients Treated with Rituximab Have Poorer COVID-19 Outcomes
According to a recent cohort study, patients with inflammatory rheumatic and musculoskeletal diseases receiving rituximab therapy experience more severe COVID-19. Researchers also found an association between rituximab use and prolonged hospital stays.
COVID-19 Hate Crimes Act Passed
On May 20, with overwhelming support from Congress, President Biden signed legislation that addresses hate crimes committed during the COVID-19 pandemic, with particular emphasis on the increase in violence against Asian Americans. The law makes reporting hate crimes easier by ensuring reporting resources are available online in multiple languages. It also authorizes grants to state…
COVID-19 Outcomes in Patients with Rheumatic Disease
In a study of patients with systemic autoimmune rheumatic diseases (ARDs) and matched comparators with COVID-19 but without systemic ARDs, D’Silva et al. found COVID-19 patients with systemic ARDs may be at a higher risk of hospitalization, ICU admission and more than matched comparators.
Sarcoidosis in the Spotlight: Screening, Treatment & More Insights into Sarcoidosis
An expert discussed the screening and treatment of sarcoidosis and drug-induced sarcoidosis-like reactions during the 2021 ACR State-of-the-Art Clinical Symposium.
Myositis Management: Clinical Trials Provide New Insights into Treatment Options
Advancements in the treatment of myositis are on their way, according to Hector Chenoy, PhD, FRCP, who outlined the latest clinical trials during the 2021 ACR State-of-the-Art Clinical Symposium.
Gut Feeling: A Comprehensive Look at the Pathogenesis, Management & Treatment of Inflammatory Bowel Disease
Patients with autoimmune diseases, such as spondyloarthritis, are at risk of developing inflammatory bowel disease. Here are considerations for its management and treatment.
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