Editor’s note: RheumMadness is the place for everyone crazy about rheumatology to connect, collaborate, compete and learn together. During RheumMadness, rheumatology concepts represent teams that compete against each other in a tournament, much like basketball teams do in the NCAA’s March Madness tournament. In a series for The Rheumatologist, readers will get a chance to…
Search results for: NETosis
A Unique Breed: RheumMadness 2022 Dalmatian Urate Scouting Report
Dalmatians have defects in the renal tubular reabsorption of filtered urate and the hepatic conversion of uric acid to allantoin that may provide unique insights into uric acid homeostasis, with implications for the treatment and management of gout.
Ancient Arthritis: RheumMadness 2022 Dinosaur SpA Scouting Report
Spondyloarthropathy is an ancient form of arthritis shared by multiple orders and classes of the animal kingdom. Camarasaurus, a genus of quadrupedal, herbivorous dinosaur, holds the record for the earliest known case of spondyloarthropathy—147 million years ago.
Regeneration: RheumMadness 2022 Axolotl Limbs Scouting Report
Daily living, such as walking, jumping and going up stairs, can be difficult for patients with osteoarthritis (OA). Research on the regenerative limbs of the axolotl and the human ankle provides insights into the potential of this process in humans and its implications for hip, knee and ankle OA.
An Oral Targeted Therapy: RheumMadness 2022 Pim Kinases Scouting Report
According to research, Pim kinases contribute to the pathogenesis of rheumatoid arthritis (RA) and may have the therapeutic potential for inhibition in patients with RA.
Targeting Disease-Causing Cells: RheumMadness 2022 Chimeric Antigen Receptor T Cells Scouting Report
CD19 chimeric antigen receptor T (CAR-T) cell therapies may have the potential to treat rheumatic diseases in which current therapeutic options are limited, such as lupus, interstitial lung disease and systemic sclerosis.
Order in the Inflammatory Mess: RheumMadness 2022 Cytokine Networks Scouting Report
Research has identified and described a pro-inflammatory cytokine network shared by four rheumatic conditions that may be particularly active in patients with severe disease.
‘Nothing but NET[osis]’: RheumMadness 2022 Anti-NET Antibodies Scouting Report
Neutrophil extracellular traps (NETs) contribute to the pathogenesis of multiple autoimmune diseases. And research has shown that patients with antiphospholipid syndrome (APS) have higher levels of circulating anti-NET antibodies than healthy controls, indicating a potential biomarker.
Case Report: Drug-Induced Lupus
The incidence of drug-induced lupus continues to rise as clinicians expand their therapeutic armamentarium. An estimated 15,000–30,000 cases of drug-induced lupus occur every year in the U.S. alone.1 It is a well-known, but rare, complication of commonly used medications, such as anti-hypertensive, anti-arrhythmic and anti-epileptic drugs, as well as biologic and immune checkpoint therapies.2,3 The…
Case Report: Hydralazine-Induced ANCA-Associated Vasculitis
Hydralazine has been in use as a treatment for hypertension, most notably in heart failure patients, since 1951.1 The drug is a known cause of autoimmune disease, most specifically hydralazine-induced lupus. Hydralazine-induced lupus occurs in 7–13% of those taking the medication.2-4 It often presents with constitutional symptoms, arthritis/arthralgias, cutaneous lesions, serositis, myalgias and/or hepatomegaly. Features…