A recent epidemiologic study of patients with systemic lupus erythematosus (SLE) investigated racial and ethnic differences in the risk for cardiovascular disease (CVD). Among SLE patients enrolled in Medicaid, the risk for myocardial infarction (MI) was lower in Hispanics and Asians compared with whites, and the risk of stroke was higher in blacks and Hispanics…
Is rheumatoid arthritis (RA) preventable? Results of a newly published study suggest that personalized medicine approaches may result in health behavior that may reduce RA risk. “We have gotten to the point where we’ve identified some modifiable behaviors that affect rheumatoid arthritis risk,” says Jeffrey A. Sparks, MD, MMSc, assistant professor of medicine in the…
They say the body remembers what the mind wants to forget. For those who have experienced trauma, not only does the body remember, in some cases it works on making things worse. Such is the situation with trauma and lupus, says a new study published in Arthritis & Rheumatology in October. The study, titled, “Association…
A recent prospective, observational cohort study of potential clinical biomarkers for progression to interstitial lung disease (ILD) in patients with early systemic sclerosis (SSc) found that higher levels of CCL2 circulating in their plasma predicted both faster ILD progression and poorer survival rates than in those with lower levels.1 CCL2, also known as monocyte chemoattractant…
What factors drive inflammation and progressive disease in ankylosing spondylitis (AS)? The answers have long eluded rheumatologists. Although 90% of patients with AS test positive for the HLA-B27 gene, pieces remain missing in our understanding of this chronic, inflammatory disease, which often leads to pain, spinal fusion and, in about half of patients, gut involvement,…
Necrotizing autoimmune myopathy (NAM) is a relatively recently discovered subgroup of inflammatory myopathies. NAM is characterized by predominant muscle fiber necrosis and regeneration with little or no inflammation.1 One subgroup of NAM is 3-hydroxy-3-methylglutaryl-CoA reductase antibody (HMGCR Ab)-related immune-mediated necrotizing myopathy (IMNM), which occurs (rarely) after statin exposure, with a rough incidence of two per…
Mysterious Ways The juxtaposition of the old and the new was readily evident that busy Wednesday morning. My first patient, a 94-year-old gentleman, Hal, arrived with a precise request. His rheumatologist for the past 40 years had just retired, and he was searching for a doctor with expertise in the use of gold sodium aurothioglucose,…
Tubulointerstitial nephritis and uveitis (TINU) syndrome, also known as Dobrin syndrome, is a rare oculo-renal inflammatory disease. It was first described in 1975 by American physician Robert Dobrin, MD.1 It manifests as acute interstitial nephritis and bilateral uveitis. In addition, patients often experience nonspecific systemic findings, such as fever, weight loss, malaise, myalgia and arthralgia. TINU…
Medications for serious or life-threatening conditions may receive accelerated approval from the U.S. Food and Drug Administration (FDA) by showing an effect on surrogate measures that are reasonably likely to predict a treatment’s clinical benefit. Post-approval confirmatory drug trials are then required to determine whether or not these effects translate into clinical improvements. In recent…
RETRACTED Editor’s note: The study this article reported on was retracted by the researchers. Key aspects could not be replicated, and they said, “Most importantly, the findings from behaviour studies and sequencing of microglia isolated from 564Igi autoimmune mice as shown in Figs. 1a, b, d and 3a, b are not substantiated upon further analysis…