Anemia is common in patients with systemic rheumatic disease, yet it may not get the attention it deserves. Anemia can result from chronic inflammation, treatment side effects or other disease factors, or it may signal an unrelated condition. Although diagnosis and treatment of anemia are sometimes challenging, clinicians must do their utmost to rigorously investigate…
MADRID—Research into pharmacodynamic biomarkers has shown that macrophages may have an important role in the pathogenesis of several diseases, including systemic sclerosis, an expert said at the 2017 Annual European Congress on Rheumatology (EULAR). The findings were discussed in a session that also covered how an understanding of M1 macrophages’ role in fibrosis has evolved…
MADRID—Researchers say that whole-body MRI could yield an earlier diagnosis of spondyloarthropathy (SpA) in patients with early inflammatory joint symptoms, according to findings presented in a poster session at the Annual European Congress of Rheumatology (EULAR). The approach could lead to earlier treatment and better outcomes, they say. Investigators at the University of Leeds recruited…
The words genetically modified are making people run for the hills these days. Not so when it comes to arthritis care, however. In the lab of one pioneering researcher, genetic engineering is catapulting arthritis treatment years ahead. Farshid Guilak, PhD, is a professor in the Department of Orthopaedic Surgery at Washington University, St. Louis, and…
(Reuters Health)—People with severe symptoms of chronic fatigue syndrome have a molecular signature in blood made up of 17 immune system signaling molecules that are elevated, which may provide insight into how inflammation contributes to the condition. “Of the 17 cytokines that correlated with severity, 13 are proinflammatory, likely contributing to many of the symptoms…
NEW YORK (Reuters Health)—Early immune response signatures in the critically injured may shed light on mechanisms underlying multiple organ system failure, according to U.K. investigators. As Dr. Joanna M. Shepherd of Queen Mary University of London tells Reuters Health by email, “Multiple organ dysfunction syndrome (MODS) is common after major trauma and it contributes to…
A 56-year-old African American man presents to the emergency department with polyarthralgias and a fever of 103ºF. One month prior to admission, he presented with right knee pain and swelling. Blood cultures grew S. epidermidis. He was treated for presumed septic arthritis complicated by MSSE bacteremia. He was treated with meropenem and a prolonged course…
“Obesity is an inflammatory state, so it is in the landscape of the rheumatologist,” says Christopher Ritchlin, MD, MPH. And the more attention rheumatologists pay to obesity, the better…
Otulipenia is a recently discovered autoinflammatory disease caused by germline mutations, which results in dysregulated ubiquitination in patients. In a small-scale study, researchers used exome sequencing and candidate gene screening to identify three different loss-of-function mutations in the OTULIN/FAM105B gene in patients…
Obesity has an established systemic inflammatory component. Could that be a trigger for the inflammation seen in rheumatoid arthritis (RA) and other rheumatic diseases? Although there is no direct scientific evidence, both mechanistic and epidemiologic clues do give some intriguing suggestions of a possible link. “At first, we thought that fat was involved only in…