Emergencies, Independence & Hemorrhage (1.23.2026)
Dr. Jack Cush reviews the news and reports from the past two weeks on RheumNow.Com
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ANAs and Autoantibodies
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ANAs and Autoantibodies
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Rheumatoid & Inflammation Testing
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The 2025 Rheumatology Year in Review
The year 2025 presented numerous advances in rheumatology and related inflammatory and autoimmune disorders ranging from several new groundbreaking FDA approvals/indications, drug developments, game-changing guidelines and practices that will impact patient care for rheumatic diseases.
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Spread of Psoriatic Disease from Skin to Joints
Approximately 20 to 30 percent of all people who suffer from psoriasis also develop painful inflammation in their joints over time. If left untreated, psoriatic arthritis can lead to permanent damage to bones and joints. Why the disease progresses was assessed by researchers from the
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PNAS/Yale researchers report on a mice model of RA, MIF-dependent, CD74+ memory T cells (normally very few) expand & incr in number in the inflammed joint. When MIF genes were deleted in a CIA model, arthritis was prevented. MIF-dependent, CD74+ T cells promote chronic synovitis. https://t.co/pdPIqtSCwG
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Subcutaneous Anifrolumab in SLE
Manzi et al. have published the results of the TULIP-SC trial that showed that weekly subcutaneous (SC) anifrolumab, when given to severe SLE patients, had comparable efficacy and safety to the approved intravenous (IV) anifrolumab.
TULIP-SC was a
Subcutaneous Anifrolumab Effective in Lupus
ACR
A new study published in Arthritis & Rheumatology demonstrates that subcutaneous administration of anifrolumab provides efficacy comparable to intravenous administration, offering a promising alternative for at-home care of patients living with moderate-to-severe systemic lupus erythematosus
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APP Pearls “It’s important to explain the difference between an overreactive immune system vs. a weakened immune system” - Miguel Rodriguez, ANP
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Best of 2025: Targeting Obesity in Rheumatic Disease Patients
Sattar et al. has published an informative overview of the effect of obesity on rheumatic and musculoskeletal diseases (RMDs). They estimate that nearly 70% of RMD patients are overweight or obese.
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Best of 2025: Overview of the VEXAS Syndrome
A current systematic review in Rheumatology addresses the clinical features seen in the VEXAS syndrome.
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Intro to ILD (Part I): the essentials
🫁 Definition & basics
🔬 Key pathology patterns
🧑⚕️ Clinical approach
📋 What rheums need to know
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@MithuRheum | via @RheumNow for our Rheum to Breathe: ILD Campaign https://t.co/JpyE3T7Atj
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Review of IL-1 family cytokines in inflammation and immunity - including, IL-1, IL-18, IL-33, IL-36, IL-37, IL-38, IL-1Ra, etc. Full read -- Good Reference!! https://t.co/01o05qYPjU https://t.co/M02xrvxKre
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Best of 2025: Distinguishing Septic and Gouty Arthritis
A single center, retrospective review of patients undergoing knee joint fluid aspirations for presumed crystalline arthritis (CA) showed that synovial WBC may provide a useful diagnostic marker for SA with an optimal threshold of 50,000 cells/mm3.
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Best of 2025: Dermatomyositis Reviewed
Researchers from the University of Pennsylvania have published an open-access review of dermatomyositis (DM) - its manifestations, hallmark cutaneous features, etiopathogenesis and treatment options.
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Best of 2025: Vitamin D for Prevention of Disease
JAMA has published a clinical guideline on the use of vitamin D to prevent disease in children and adults.
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Telling You Where to Go (12.19.2025)
Dr. Jack Cush reviews the news and journal articles from the past week on RheumNow.com. Who would've thunk - a PsA FMF connection? Labs to diagnose SSc-ILD? IgA-RF may be important or RZV may not work in JAK inhibitor treated patients?
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B Cell Targeting in Idiopathic Thrombocytopenic Purpura
The New England Journal of Medicine has published a phase III clinical trial showing that a B cell targeting monoclonal antibody, ianalumab, was effective in more than half of the patients with primary immune https://t.co/VN0KjE478B
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B Cell Targeting in Idiopathic Thrombocytopenic Purpura
EurekAlert!
The New England Journal of Medicine has published a phase III clinical trial showing that a B cell targeting monoclonal antibody, ianalumab, was effective in more than half of the patients with primary immune
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A New Disease Activity Score for Antiphospholipid Syndrome?
EurekAlert!
APS is a systemic autoimmune disorder. It is characterised by the presence of antiphospholipid antibodies and a broad spectrum of clinical features, causing obstetric as well as thrombotic, microvascular and non-thrombotic (TMN) symptoms. These can range in severity, and people may have
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Serum IL-1Ra levels are elevated in Lg vessel vasculitis - 21 active, Rx naive LVV pts (13 GCA, 8 TAK), IL-1Ra higher in TAK (465 pg/mL) & GCA (385 pg/mL) vs NLs (170). IL-6 also incr. in LVV, but IL-1β & IFN-γ incr in GCA & ^ IL-17in TAK. IL-1Ra correlate w/ CRP in GCA & https://t.co/TFDpK5DqcJ
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Robinson et al has published that Epstein-Barr virus infects and reprograms autoreactive B cells to drive the systemic autoimmune response in SLE https://t.co/vjpvILrJOt https://t.co/JfcycqHvhl
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20-40% of Autoimmune hepatitis (AIH) is associated with other autoimmune diseases - lead by autoimmune thyroiditis, type 1 DM, ulcerative colitis, Crohn disease, & celiac (but less so for RA, PBC, SLE, Sjögren syndrome, vitiligo). AIH Dx Abs include ANA, ASMA, LKM1. https://t.co/FphWZwwohx
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Taking a closer look: B-Cell depletion beyond the blood
At #ACR25, we have seen an exciting wave of cellular and immune therapies reshaping the landscape of autoimmune disease treatment. Following the landmark case series by the Erlangen group, multiple cellular therapies have https://t.co/GIrPwlGKE2
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