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Six Things Rheumatologists Need to Know About COVID-19
From flu shots and face masks to vaccines and searching for the immunological endotype, here are six things rheumatologists need to know about COVID-19.
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Infection and Rheumatic Diseases: A New Dawn
Infection in the setting of autoimmune rheumatic disease (ARD) has been the subject of increasing research and clinical interest for decades. Despite the huge burden of infection in patients with ARDs, this area of research has really been catapulted to the centre-stage of research agendas and coverage at congresses, including ACR 2020, with the arrival of the coronavirus disease 2019 (COVID-19) pandemic.
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Immune Necrotizing Myopathy
A full read review of immune-mediated necrotizing myopathy is portrayed as a distinct subtype of inflammatory myopathies first described in 2004.
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RheumNow Podcast – Function Follows Form (10.2.20)
Dr. Jack Cush reviews the news and journal articles from the past week on RheumNow.com. Regulatory approvals, update on global rheumatology alliance, smoking and psoriasis, gabapentin let down and defining difficult RA.
Filgotinib Approved by the EMA for Rheumatoid Arthritis
On Friday, Gilead and Galapagos announced that the European Commission (EC) has granted marketing authorization for filgotinib (trade name, Jyseleca) their oral, once-daily, JAK1 inhibitor for the treatment of adults with moderate to severe active rheumatoid arthritis (RA) who have resp
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CXCR3 and Restricted T Cells in Psoriatic Arthritis Inflammation
Research from Oxford University suggests a potential pathogenic role for the chemokine CXCR3 and clonally restricted CD8+ T cells in the pathogenesis of psoriatic arthritis (PsA) based studies of PsA synovial fluid samples obtained by arthrocentesis from 11 patients with large-joint oligo Ps
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Belimumab Effective in Lupus Nephritis
Dr. Rich Furie has lead a group of investIgators in reporting the significant efficacy of intravenous belimumab when added to standard of care induction therapy in patients with active lupus nephritis. This phase 3, 2-year study included 448 systemic lupus erythematosus patients with biopsy proven lupus nephritis (class III or IV +/- V) patients who required induction therapy and have a UPCR ≥1 g/g.
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Updated List of Drugs Inducing Lupus
Drugs inducing lupus may account for nearly 30% of all subacute cutaneous lupus erythematosus (CLE) and up to 15% of systemic lupus erythematosus (SLE) cases. Moreover there are over 100 drugs capable of inducing drug-induced lupus erythematosus.
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ACR 2020 Reproductive Guidelines - Contraception & Counseling
The American College of Rheumatology established a guidelines committee that consisted of both patients, rheumatologists and maternal-fetal health experts. After a a systematic review of the medical literature regarding contraception, assisted reproductive technology, fertility preservation, hormone replacement therapy pregnancy, lactation, and medication use in rheumatic disease patients, they published 12 good practice statements and 131 recommendations for reproductive health care in RMD patients.
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CDC: COVID Seroprevalence in Health Care Workers
CDC reports that gmong 3,248 healthcare personnel (HCP) observed, 6% had antibody evidence of previous SARS-CoV-2 infection; 29% of personnel with SARS-CoV-2 antibodies were asymptomatic in the preceding months, and 69% had not previously received a diagnosis of SARS-CoV-2 infection.
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Increased Lupus Anticoagulant Activity in COVID-19 Infection
JAMA Network Open reports that after adjusting for inflammation, lupus anticoagulant (LA) is significantly increased (positive) in COVID-19 patients and that LA positivity was associated with incidence risk of thrombotic events.
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RheumNow Podcast - Top 13 Rheumatology Centers (7-31-20)
Dr. Jack Cush reviews the news and TOP 13 list of Best Rheumatology Hospitals.
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Low Risk of COVID in Biologic Treated Rheum Patients
In an Annals of Rheumatic Disease report, Italian investigators performed consecutive testing for SARS-CoV-2 (IgM and IgG) between 25 March to 25 May 2020 and compared test results between rheumatic disease (RMD) patients and the general population.
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Higher Rates of SARS-CoV-2 Seropositivity in the USA
The number of reporting cases of COVID-19 infection tends to underestimate the true prevalence of infection as only the more severe cases (e.g.,acute respiratory syndrome) get tested or go to the hospital. JAMA Internal Medicine reports that a cross-sectional seroprevalence study from the U.S. shows that COVID-19 is underreported and that actual infection rates can be 6 to 24 times more prevalent than currently reported infections due to SARS-CoV-2.
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Steroids and Tocilizumab in Cytokine Storm Syndrome
A recent study from the Netherlands has shown that patients with severe COVID-19-associated cytokine storm syndrome (CSS) with high dose steroids and tocilizumab had a faster recovery, less need for invasive mechanical ventilation and fewer deaths when compared to CSS patients receiving supportive care only.
They studed COVID-19 patients with CSS, defined as rapid respiratory deterioration plus at least two of the following biomarkers: a) C-reactive protein >100mg/L; b) ferritin >900 µg/L; or c) D-dimer >1500 µg/L.
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