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Glossary for Giant Cell Arteritis
Dejaco and colleagues have published a glossary of terms often used in conjunction with giant cell arteritis. The glossary of definitions for 23 signs and symptoms of GCA was developed through a consensus process involving international https://t.co/cIA3UvNcP6
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JAMA overview of Obstructive sleep apnea (OSA) - affects 1 billion worldwide. Treatment options: Positive Airway Pressure, Oral Appliance, Positional Therapy, Weight Loss, upper airway surgery. https://t.co/imrdsLAocG https://t.co/JEneFvyijN
Links:
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Inefficiencies of ANA Testing
The Journal of Rheumatology has published an analysis of antinuclear antibody (ANA) multiplex testing showing its nonspecific utility and poor rate of return in identifying ANA-associated autoimmune rheumatic disease (ARDs). https://t.co/85B70egGBw
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Difficult to manage SpA (D2M-axSpA) defined as failure ≥ 2 b/tsDMARDs (diff MOAs). Study of 129 axSpA pts, 8.5% were D2M, & 3% were treatment refractory (more inflammation- TR). D2M had signif higher BASFI (4.2 vs. 2.9), BASDAI (5.1 vs. 3.5), ASDAS (3.7 vs. 2.8). Predictors: https://t.co/4qdHEFxr3J
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Chondrocalcinosis Increases Osteoarthritis Risk
Analysis of data from two large, prospective cohort studies show that knee chondrocalcinosis was associated with an increased risk of incident knee osteoarthritis.
https://t.co/Jd1Wb9lWpT https://t.co/QwXn2ehNie
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Rheums Speak: Changing Rheumatology Practices & Choices
RheumNow surveyed clinicians worldwide on how their rheumatology practice, treatment decisions, and career outlooks have changed over the past 20 years. 242 respondents (68% from the USA) shared their perspectives on the https://t.co/g714oow71a
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IBS in America
Despite advances, IBS remains a burden for many millions. A new AGA-sponsored survey conducted by The Harris Poll, a Stagwell (STGW) agency, reveals that IBS symptoms disrupt patients’ productivity and personal activities 19 days each month, impacting both https://t.co/lCV0ZKdq18
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Study of 94 children w/ Enthesitis-related arthritis (ERA) - 45 Tunisian, 49 Turkish. While similar demographics, Turkish ERA had signif. more heel pain (61% vs 9%), enthesitis (69% v 40%), &biologics (50 vs 9%); but Tunisian ERA had more sacroiliitis (91% v 55%), Axial Dz (98% v https://t.co/AKNEYoO0C6
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Retrospective UK study of CPRD dataset (2012-2023) found 22 829 incident CTD Dx (81% F). Over time incidence SLE & Systemic Sclerosis fell, Sjogrens & MCTD stable, & IIM rose 3.23–4.31/100K. IIM had highest mortality (28/1000 py), followed by SSc, SLE, MCTD; lowest SjD (9.7)
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Repurposing & Pipeline (8.8.2025)
Dr. Jack Cush reviews the news, reports, pipeline and drug repurposing on this week’s podcast.
https://t.co/Hx1aAdiTOy https://t.co/gwyDweXIbS
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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.
https://t.co/Dm85RL99UU https://t.co/zHVBreQi58
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Mid East/N African Survey on #SpA referrals.
- 190 Rheum responded (68% consultants, 53% tertiary,95% urban)
- 89% reported delay in axSpA presenting (most: Ortho, FP, internists)
- 2/3 Dx challenges
- > 60^ Pt non-adherence (side effects or Sx improvement) https://t.co/6jBdOqp2gM
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"What you do makes a difference, and you have to decide what kind of difference
you want to make." – Jane Goodall
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Juvenile Idiopathic Arthritis - NEJM Review
Sandborg et al. has published an overview of juvenile idiopathic arthritis (JIA) - its classification, biology, genetics, , clinical presentations and treatment advances in the New England Journal of Medicine (NEJM). https://t.co/ykI9zAUXaF
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Metanalysis of 35 studies, 887 participants, shows 3 consecutive nights of sleep deprivation (~4.3hr/hs) assoc w/ signif. increase in IL-6 (p < 0.01) and C-reactive protein (p = 0.03) in blood. This was not seen w/ a single night of total or partial sleep deprivation https://t.co/M60wPUbsch
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Retrospective study of FDG-PET scans at Int. Medicine tertiary hosp (2015-2020), included 260 adult IM pts - indications: infx 42%, inflammation 35%, suspected CA 17%. 80% were helpful; 40% Rx changed. 23% neg. results; 9% made the Dx; 43% PET superior to other imaging. Less https://t.co/2UG2npJgRg
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UL nerves. https://t.co/CvqjMC0p0o
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🧵 Vasculitis is Not One Disease – It’s a Spectrum
It’s not a diagnosis.
It’s a mechanism.
From small-vessel purpura to large-vessel aneurysms, here’s how to recognize and reason through the vasculitis spectrum👇
@Amansharmapgi @DurgaPrasannaM1 @12VRavindran @Kanjivellam https://t.co/eEalTpDTGD
Aravind Palraj Rheumat_Aravind ( View Tweet)
Annals of Family Medicine pub a machine learning study that predicts clinic "no-shows" w/ 85% accuracy & late cancellations w/ 92% accuracy. Data derived from >1.1 million appointments from 15 family medicine clinics in Pennsylvania between 2019 and 2023. https://t.co/462fwmEGJl https://t.co/n5vIbtKFu0
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TriNetX study of E-health record study of ~53k transcatheter aortic valve intervention (TAVI) pts. 705 were on preoperative colchicine - these had signif reduction of post-TAVI heart block and AV/LBBB (RR 0.867 [95% CI, 0.756–0.994]) @ 1 month, but not at 6 months https://t.co/9tI2KFY7u7
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