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Mono- and Oligo- are Different (8.18.2023)
Dr. Jack Cush reviews the news and journal reports from RheumNow.com this past week.
Read ArticleImaging Mass Cytometry to Study Lupus Nephritis
Lupus researchers from the University of Houston are reporting the first use of the powerful imaging mass cytometry to examine the kidneys of patients with systemic lupus erythematosus, as a means of diagnosing lupus nephritis in SLE patients. LN is a severe inflammation of the kidneys and a major cause of death in lupus patients. Up to 60% of SLE patients will develop renal symptoms with 5–20% of those patients progressing to end stage kidney disease within 10 years.
Read ArticleResidual Disease in Controlled Axial Spondyloarthritis
Despite being in a state of remission or low disease activity state, in patients with axial spondyloarthritis, up to 42% may still have residual disease.
Read ArticleEnglish for the Biologically-Challenged (8.4.2023)
Dr. Jack Cush reviews the news and journal articles from the past week on RheumNow.com. This week highlights Veterans, Vegetarians and Antenatal Corticosteroids.
Read ArticleBifunctional B-cell Targeted Therapy in IgG4-related Disease
A novel B-cell depletion trial, using obexelimab (a bifunctional, monoclonal antibody that binds CD19 and Fc gamma receptor IIb), has shown efficacy and safety in patients with active IgG4-related disease.
Read ArticlePredicting Inflammatory Arthritis in At-Risk Persons
The Annals of Internal Medicine has published a predictive score to distinguish low-risk from high-risk inflammatory arthritis (IA) and who may benefit from risk stratification and preventive measures.
Read Article2023 ACR/EULAR Criteria for Calcium Pyrophosphate Deposition Disease
The prevalence of radiographic chondrocalcinosis is estimated to be 4% to ≥10% in older adults, but the prevalence of symptomatic calcium pyrophosphate deposition (CPPD) disease is unknown. To advance our understanding of CPPD, the American College of Rheumatology and EULAR have published validated classification criteria for symptomatic CPPD disease.
Read ArticleEULAR/ACR Guidance on Haemophagocytic Lymphohistiocytosis/Macrophage Activation Syndrome
A EULAR/American College of Rheumatology task force has established evidence based, up-to-date guidance and expert opinion on the evaluation, management and monitoring of patients with Haemophagocytic lymphohistiocytosis (HLH) and macrophage activation syndrome (MAS), with the primary intent to halt disease progression and prevent life-threatening complications from HLH/MAS.
Read ArticleVoclosporin in SLE - Long-Term Safety and Efficacy
The AURORA 2 study evaluated the long-term safety and efficacy of voclosporin lupus nephritis patients and, after three years, demonstrated long term safety and efficacy following the one-year AURORA 1 study.
Read ArticleHold the Methotrexate for One Week
In 2018, Park et al showed optimal responses to influenza vaccination in RA patients was best achieved by holding methotrexate for 2 weeks following immunization, with improved humoral responses. Now, a followup trial suggests that equivalent results are had by holding MTX for only 1 week with the "flu" vaccine.
Read ArticleSLE and Pregnancy Outcomes
Obstetric complications and poor pregnancy outcomes are not uncommon in women with SLE, especially with active disease. A large Spanish cohort trials shows that term pregnancy is more likely before the diagnosis of SLE and that poorer pregnancy outcomes were associated with antibody positivity to anticardiolipin IgG and anti-beta-2- glycoprotein IgG/IgM, but not lupus anticoagulant.
Read ArticleAnti-Drug Antibodies with Biologics (7.14.2023)
Dr. Jack Cush Reviews the news and journal reports on CVA, TKA, PJP, ADA, and more!
Read ArticleAntidrug Antibodies Impair Response to Biologic Drugs
Monitoring for antidrug antibodies with biologic has not been routine in rheumatology but a new study suggests that antidrug antibodies correlate with nonresponse to bDMARDs in rheumatoid arthritis (RA) patients.
Read ArticleGCA and the Risk of Cerebrovascular Ischemic Events
Cerebrovascular ischemic events (CIE) can be one of the most severe complications of giant cell arteritis (GCA), but is seen in 4-5% of GCA patients according to a recent French University Hospital.
Read ArticleICYMI: 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.
Read ArticleICYMI: New Laboratory Insights for the ANA+ Consult
A new study suggests that use of ELISA assays for CXCL-10 and IFN-α can predict which ANA+ individuals may progress to developing a systemic autoimmune rheumatic disease (SARD).
Read ArticleWhat is Colchicine Worth? (6.23.2023)
Dr. Jack Cush reviews the news and reports from the past week on RheumNow.com. This week a new colchicine FDA approval, rising rate of IgG4 related disease and what's the safest biologic?
Read ArticleTreatment Sequences Define Subphenotypes in RA Patients
An analysis of a large rheumatoid arthritis cohort sheds light on biologic disease-modifying anti-rheumatic drugs (bDMARDs) clustering that may be used in management, as certain clusters of b/tsDMARD correlated with disease activity over time.
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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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