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Fever Pitch (7.15.2022)
Dr. Jack Cush reviews the new studies and drug approvals and new insights into febrile disorders from the past week on RheumNow.com
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Can Antimalarials be Withdrawn in Quiescent Lupus?
Antimalaria (AM) therapy is a cornerstone to the management of systemic lupus erythematosus (SLE), yet a recent study suggests that slowly tapering AM yields a lower rate of SLE flares.
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Watch: Comanagement of Psoriasis and Psoriatic Arthritis
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New download available! We're providing an introduction to Still's Disease.
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MTX + Pegloticase Combo FDA Approved
Horizon has announced that the FDA has approved the expanded labeling of pegloticase (Krystexxa) injection to be co-administered with methotrexate (MTX), to improve response rates in patients with uncontrolled gout.
https://t.co/D71dmMuB9B https://t.co/jonfLqQ0lj
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Proposed investigations (findings) in the diagnosis of Stills disease: - CRP, ESR, Ferritin (high) - W/U for infection, cancer (negative) - Serologies (negative) - consider Imaging (CXR, CT, US, PET) https://t.co/ByNSq8YACC https://t.co/BdhfRjPA6L
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New podcast ready for download!
Fever Pitch--Dr. Jack Cush reviews the new studies and drug approvals and new insights into febrile disorders from the past week.
https://t.co/GdntsVNyfS https://t.co/3QdJHNlIKQ
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Dr. John Cush RheumNow ( View Tweet)
Should Physical exercise be recommended in dermatomyositis and polymyositis: a systematic review of 19 studies and 298 patients showed significant improvements in strength & aerobic capacity without change in CK levels or exacerbations https://t.co/G09ITAku2U https://t.co/6Mj0UAgkDE
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MRP8/14 as a Biomarker in Systemic Juvenile Idiopathic Arthritis
A large cohort study of children with febrile disorders has demonstrated the diagnostic utility of MRP8/14 in diagnosing systemic JIA patients (SJIA) in clinical practice.
https://t.co/Gma3h9Iuqn https://t.co/7GOeES4bbA
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RTX Induction and Maintenance in Older ANCA–Associated Vasculitis Patients
A cohort study suggests that RTX use among patients 75 years and older with ANCA–associated vasculitis (AAV) is efficacious but also has a high risk of serious adverse events.
https://t.co/HF9hyQcHZV https://t.co/xpDSohFcRK
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Viscosupplementation Ineffective in kOA
The BMJ has published the results of a metanalysis showing strong conclusive evidence that viscosupplementation in kOA has minimal effects on pain/reveals strong of an increased risk of adverse events.
https://t.co/hOy0JczC4I https://t.co/Hc2rwbZS3q
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Immunoprofiling of synovial CD4+ T cell subsets shows that ACPA+ pts differ from ACPA- RA by having high expression of adhesion G-protein coupled receptor 56 (GPR56) on synovial CXCL13high TPH CD4+ T cells expressing LAG-3 https://t.co/LQ77CIdh9o https://t.co/chfmLfIqeF
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Ustekinumab (IL-12/23i) phase 2 study was successful in #SLE; but the phase 3 LOTUS study of 512 pts, UST was NOT superior to PBO (SRI-4 44% v 56%) at 1 year. Study was halted for lack of efficacy (but no safety concerns). https://t.co/X5CKYVFxg5 https://t.co/6HVw6AMJPL
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QD Clinic - Stills (or Not) with Hives
What do you think? 40 yr. woman with fevers, hives, and LFTs.
https://t.co/IZNnWzerOL https://t.co/sUGPuy2tKC
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mitochondrial DNA can drive SLE by PMN uptake, NETs, activation of STING & type-I IFN. Maybe same for Autoinflammatory responses were oxidized mtDNA provokes cGAS-STING, binding cytosolic NLRP3, triggering inflammasome activity. https://t.co/sTDTkoMQX2 https://t.co/wXhVzzIFRC
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Steroid Injection for Chronic Achilles Tendinopathy
Adding a corticosteroid shot to exercise therapy significantly improved symptoms of chronic Achilles tendinopathy, a 100-person randomized trial found.
https://t.co/sdYmsVpBsU https://t.co/r9zFVUmE88
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Watch: What's new in sarcoidosis?
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NEJM Case - 17-Year-Old Girl with Fever and Cough and B/L lower lobe infiltrates. 3 wk hx started w/ conjunctivitis, SOB, Cough fever myalgia & knee pain. No rash. T 38.5°C, W 11.5, H/H 6.9/21, P526k, CRP 77mg/L, UA 2+ protein, neg COVID tests. https://t.co/VOiW7DIdBR https://t.co/1GWA2gAgeK
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1 yr success of knee arthroplasty was drawn frm 20 studies (11 317 pts, 37 factors) suggests higher BMI was correlated w/ worse physical function. Physical function & OA severity assoc. w/ better function post-TKA https://t.co/jtDCeprUhd https://t.co/Tflw8VO5Kw
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Metanalysis (48 pubs, 145 refract pts) of JAK inhibitors in myositis (DM, JDM) shows significant improvement in skin lesions, muscle weakness, and ILD. https://t.co/EUOB8XUCht https://t.co/SYeYwooUkW
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