Research has identified a subset of T cells, peripheral helper (TPH) cells, which may promote pathological B cell responses and antibody production in patients with seropositive RA. TPH cells also express chemokine receptors, enabling them to infiltrate inflamed parts of the body and stimulate B cells to produce antibodies…
With all the changing laws and forms to complete, rheumatologists must plan ahead to complete taxes for themselves and their practices. Here are a few insights into what’s changed for your 2016 tax return …
(Reuters Health)—A web-based program of exercise and coping skills training improves both function and pain in arthritic knees, a new study suggests. This kind of online therapy can greatly improve access to effective, nonsurgical and non-drug relief for people with osteoarthritis of the knee, researchers say. “Osteoarthritis is a leading cause of chronic knee pain…
NEW YORK (Reuters Health)—Fluctuations in the gut microbiome over time could underlie inflammatory bowel disease (IBD), including Crohn’s and ulcerative colitis, researchers suggest. “Both the state and the dynamics of the human gut microbiome in healthy individuals are highly personalized. Although cross-sectional studies have revealed dysbiosis of the gut microbiome in IBD, little is known…
NEW YORK (Reuters Health)—An adherent-invasive E. coli pathotype present in the bowel may contribute to the development of Crohn’s disease-associated spondyloarthritis, researchers say. “Clinical symptoms, including extra-intestinal manifestations, in Crohn’s disease offer a portal into the microbial, immune, and genetic mechanisms underlying disease pathogenesis,” Dr. Randy S. Longman from Weill Cornell Medical College in New…
(Reuters Health)—State programs that require physicians to check drug registries before writing prescriptions appeared to slash the odds of doctor-shopping for opioid pain relievers, a new study found. “Our study shows that prescription-drug monitoring programs are a promising component of a multifaceted strategy to address the opioid epidemic,” Ryan Mutter, one of the study authors,…
(Reuters) – The U.S. Department of Justice (DOJ) has joined a whistleblower lawsuit against UnitedHealth Group Inc. that claims the country’s largest health insurer and its units and affiliates overcharged Medicare hundreds of millions of dollars, a law firm representing the whistleblower said on Thursday. “We reject these more than five-year-old claims and will contest…
NEW YORK (Reuters Health)—Intraocular vancomycin may lead to potentially blinding hemorrhagic occlusive retinal vasculitis (HORV), a new study suggests. “The importance of this study was to present in a number of patients overwhelming evidence that rarely, intraocular vancomycin is associated with sight-threatening retinal vascular occlusion,” says lead author Dr. Andre J. Witkin of Tufts Medical…