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Dr. Quotes (11.8.2024)
Dr. Jack Cush reviews the news and journal reports from this past week from RheumNow.com.
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Gut microbiome changes linked to onset of RA
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EurekAlert!
Changes in the make-up of the gut microbiome are linked to the onset of clinically evident rheumatoid arthritis in those at risk of the disease because of genetic, environmental, or immunological factors, suggests research published online in the
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Genes Linking Rheumatoid Arthritis and Osteoporosis
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EurekAlert!
Rheumatoid arthritis is a common disease affecting an estimated 17 million people worldwide. The disease is caused by immune cells attacking the joints and can result in pain, swelling, and damage to the cartilage and bone.
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COVID-19 and Long-Term Risk of Autoimmune and Autoinflammatory Disorders
A Korean population based study found that people infected with COVID-19, especially severe COVID-19, had an increased risk of autoimmune and autoinflammatory connective tissue disorders.
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Long Covid Defined
The National Academy of Medicine and New England Journal of Medicine have published a comprehensive definition of "long COVID".
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Advances in the treatment of autoimmune hepatitis
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EurekAlert!
Autoimmune hepatitis (AIH) is a chronic, progressive liver disease caused by immune system dysregulation that targets the liver. If untreated, AIH can lead to severe complications, including cirrhosis and liver failure.
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Substitute Inflammatory Measures
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Dr. John Cush RheumNow ( View Tweet)
Serial MRI study of SI & lumbar (LS) joints in 24 early axSpA (Sxs < 5.5yrs) over 3 yrs, showed:
- SIJ developed bone marrow edema, sclerosis & erosion.
- LS: fat lesions decreased & erosions increased.
- Facet joint inflammation (in t0) significantly influenced yr 3. LS bony… https://t.co/COlFAXVE1x https://t.co/4Xs9ngJN4w
Dr. John Cush RheumNow ( View Tweet)
Save the date! RheumNow will be covering #ACR24 from 11/14-11/19. Get ready for daily recaps, live streaming and much, much, more! https://t.co/rDMFH3wlbc
Dr. John Cush RheumNow ( View Tweet)
Overlap Syndrome with ILD
https://t.co/4CG6CU4g2r https://t.co/EFjRrblepN
Dr. John Cush RheumNow ( View Tweet)
Long Covid Defined
While COVID-19 has infected over 7 million worldwide, it is estimated that 7% of adults (and >1% of children) or 15 to 20 million Americans have developed long COVID, a chronic condition with systemic and often disabling symptoms.
https://t.co/9njt8Kqe7P https://t.co/2V5OVlUrfQ
Dr. John Cush RheumNow ( View Tweet)
Advances in the treatment of autoimmune hepatitis
Autoimmune hepatitis (AIH) is a chronic, progressive liver disease caused by immune system dysregulation that targets the liver. If untreated, AIH can lead to severe complications, including cirrhosis and liver failure.… https://t.co/6GtWZ8tDDv https://t.co/YuJrcOyaGP
Dr. John Cush RheumNow ( View Tweet)
Literature review of the treatment of IgA Vasculitis (Henoch–Schönlein Purpura) suggests:
- Glucocorticoids are 1st -line therapy, esp if severe
- For minor HSP: colchicine, dapsone, & methotrexate may be useful
- Also studied cyclosporine A, tacrolimus, MMF… https://t.co/ZoZX3kyHvo https://t.co/dS82ekuEkv
Dr. John Cush RheumNow ( View Tweet)
Study of at-risk & early RA Synovium suggests an early pathogenic myeloid signature (IL-1B+CCL20+ & SPP1+MT2A+ macrophage clusters) before disease onset. These display heightened CD40 expression, capable of shaping stromal cell responses https://t.co/CYmb1ro9g9 https://t.co/9pXbqHaQ2G
Dr. John Cush RheumNow ( View Tweet)
Susac syndrome is a rare disease of young women characterised by microvessel occlusive Dz limited to the brain, retina, and inner ear. Rx is steroids, but Lancet Rheumatol Review of Rx shows no benefit of immunosuppressive Rx https://t.co/FvJa9OZLWL https://t.co/NVS0I3ofm8
Dr. John Cush RheumNow ( View Tweet)
EULAR Review of Lifestyle Improvements for Rheumatic Patients
A EULAR taskforce evaluated lifestyle behaviors' effects on rheumatic and musculoskeletal diseases (RMDs), finding moderate evidence for minor benefits from certain dietary components. However, high-level evidence on… https://t.co/maaz8W5IUT https://t.co/QiE6Oo1MzX
Dr. John Cush RheumNow ( View Tweet)
Weight Loss Drugs and the Loss of Skeletal Muscle Mass
A commentary in The Lancet emphasizes the importance of skeletal muscle mass in medically induced weight loss, especially with the use of GLP-1 receptor agonists. While these drugs are effective for obesity treatment, there… https://t.co/8AOgDUajw6 https://t.co/0vntwZSpLy
Dr. John Cush RheumNow ( View Tweet)
Survey of UK Rheumatology pts (n 876 found 55% take daily supplements costing £10 to £200 per month (most common: vit D, C, B complex, MVI Omega 3/6). 82% take Prescription, OTC, or non-prescription pain meds, 13% sleep aids. Half of NSAID pts also take OTC supplements… https://t.co/VpMG9SiE1E https://t.co/SJYUfogeVJ
Dr. John Cush RheumNow ( View Tweet)
Nationwide Readmissions Database (NRD) study of 133,187 #RA pts found that 48% were "frail". Hospital readmissions were significantly higher in the RA frail pts (57% vs 31%), & hospitalized, frail patients also had significantly higher mortality (3.36% vs 0.39%) & longer LOS… https://t.co/6lF4wrC87B https://t.co/mWJGIPbEjc
Dr. John Cush RheumNow ( View Tweet)
A Keto Diet for Autoimmune Disorders?
Scientists have long suspected the keto diet might be able to calm an overactive immune system and help some people with diseases like multiple sclerosis.
https://t.co/7mX6Ue4FdX https://t.co/qtOwdKfqu4
Dr. John Cush RheumNow ( View Tweet)