All News
Do Probiotics Improve Psoriatic Arthritis?
Psoriatic arthritis and the gut microbiome have become more intertwined, especially in the past few years. It was to my amazement that one of the first abstracts I came across was the effect of probiotic modulation on gut dysbiosis and disease activity in psoriatic arthritis patients.
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SpA Sleuths: The Case of Undiagnosed IBD
Abstract #0494 provides context to our continual search for better understanding of inflammatory bowel disease in patients with AS, nr-AxSpA, and PsA.
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FDA Approves Infliximab Biosimilar for Subcutaneous Use
Another infliximab biosimilar has been FDA approved, but this new version of Inflectra can be given subcutaneously for patients with inflammatory bowel disease.
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Could Methotrexate Work in Hand Osteoarthritis?
Lancet reports the results of the METHODS study from Australia where hand osteoarthritis (HOA) patients benefitted from 6 months of methotrexate (MTX) - as long as there was MRI synovitis!
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Gut Microbiome Differences Antedate JIA Development
Researchers have shown that gut microbiome differences may be associated with later development of juvenile idiopathic arthritis (JIA), and that such differences are present years before the disease is diagnosed.
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ICYMI: LAVLI - A New Autoinflammatory Disorder
NIH researchers have have described a novel autoinflammatory disorder called "Lyn kinase-associated vasculopathy and liver fibrosis" (LAVLI), based on a mutation in the LYN gene (that encodes the Lyn kinase protein). They discovered that increased Lyn kinase activity promotes systemic inflammation, by altering microvascular permeability and neutrophil recruitment, while at the same time promoting hepatic fibrosis.
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ICYMI: RA Disease Activity and Alcohol Use
Despite its well known toxicities, alcohol is known to be antiinflammatory. The effects of alcohol use in rheumatoid arthritis (RA) is less known, but a recent study suggests that alcohol consumption was dose-dependently associated with lower disease activity and higher health-related quality of life in RA patients.
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Scleroderma – Thick and Thin (6.30.2023)
Dr. Jack Cush reviews the news, journal articles and regulatory decisions from the past week from RheumNow.com. This week focuses on parodoxical psoriasis, scleroderma outcomes and subsets, and alopecia areata therapy.
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Gut Microbiome Alterations in Lupus Patients
Recurrent bouts of systemic lupus erythematosus, marked by the body’s immune system attack of its own tissues, closely tracked with measurable upticks in growth in the gut of a certain species of bacteria.
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Paradoxical Psoriasis in Kids Taking TNF Inhibitors
A multicenter cohort study reported a large cohort of pediatric patients receiving TNF inhibitor therapy complicated by psoriasis, regardless of treatment indication or the specific TNF inhibitor.
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How Often Do You Monitor MTX? (6.16.2023)
Dr. Jack Cush reviews the news and journal reports from this past week on RheumNow.com, including new drug approval, a new SpA variant and new rules for methotrexate (MTX) monitoring and depression screening.
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