NEW YORK (Reuters Health)—Elevated lipid levels are associated with an increased revision-surgery rate after arthroscopic rotator cuff repair, while statin use appears to mitigate that increase, according to a database review. “[Although] it supported our hypothesis, we found it interesting to finally demonstrate a link between hyperlipidemia and rotator cuff-repair failure resulting in revision surgery…
Researchers Work to Untangle the Relationship Between Blood Lipids, Bone Health & Diet
A recent editorial examined research findings on how low levels of high-density lipoprotein (HDL) in the blood affect bone health, resulting in cartilage dysfunction and the development of osteoarthritis (OA). Authors note that a high-fat diet in mice with HDL deficiency resulted in OA development; thus, they conclude that in patients with metabolic syndrome, HDL may have a causative relationship to OA…
2015 ACR/ARHP Annual Meeting: Immune Mediators Can Impact Inflammatory Response
SAN FRANCISCO—Inflammation can be either acute or chronic, and it’s the inflammatory responses that don’t shut down normally, or resolve, that cause tissue damage in rheumatic disease. “Resolution bridges the gap between acute inflammation and adaptive immunity,” said Derek W. Gilroy, PhD, head of the Centre for Clinical Pharmacology and Professor of Immunology at University…
Skin Oils Act as Natural, Tissue-Specific Autoantigens
The results of this study identify natural lipids present in the skin that augment and inhibit human T cell response, supporting the idea that lipids are T cell antigens.
Study Points to Need for Increased Antirheumatic Therapy in Patients with Dyslipidemia
A new study suggests that patients diagnosed with RA as well as dyslipidemia may benefit from more aggressive antirheumatic therapy. (posted Oct. 3, 2013)