A study from October 2019 describes the clinical characteristics of pediatric patients with undefined systemic autoinflammatory diseases. Researchers conducted a genetic analysis and outlined specific variants. They found patients with pericarditis and intellectual impairment may have distinct clinical phenotypes, which may lead to improved diagnostic and treatment options.
(Reuters Health)—Only 19 U.S. states mandate that pharmacists fill prescriptions for brand-name small molecule drugs with generics when available, with the 31 remaining states allowing but not requiring these substitutions, a new study finds. Researchers examined laws on the books as of September 2019 pertaining to generic substitution of small molecule drugs, as well as…
NEW YORK (Reuters Health)—A new study of multisystem inflammatory syndrome in children (MIS-C) shows that the immune system is profoundly altered during acute illness, but gradually returns back to normal. MIS-C is distinct from both COVID-19 and Kawasaki disease, but is associated with previous SARS-CoV-2 infection, the immunological profiling study reveals. Dr. Manu Shankar-Hari, an…
RA patients experience a higher rate of cardiovascular disease (CVD) events than controls. In a new study, Karpouzas et al. determined that current biologic disease-modifying anti-rheumatic drug use is associated with reduced long-term CVD risk, protective calcification of noncalcified lesions and a lower likelihood of new plaque formation in patients with early atherosclerosis.
Cancer treatments, organ transplants and rheumatologic diseases—dendritic cells are being used throughout medicine to create innovative treatments, according to presenters of a virtual session during the European e-Congress of Rheumatology.
Bharat Kumar, MD, Advocacy 101 coordinator and Government Affairs Committee member, describes the virtual program designed to educate and empower rheumatology fellows in training, program directors and ARP members to advocate for issues that affect rheumatology practices and patients in advance of the Advocates for Arthritis that will take place virtually in September.
Over the past 20 years, Eric L. Matteson, MD, MPH, emeritus chair, Division of Rheumatology, and emeritus professor of medicine at the Mayo Clinic College of Medicine and Science, Rochester, Minn., as well as a past president of the Rheumatology Research Foundation, has authored or co-authored six books about the history of rheumatic disease and…
For many months, the healthcare world has been significantly affected by the swift and pervasive effects of SARS-CoV-2, which causes COVID-19. The virus has severely affected the delivery of patient care by all providers, including those in hospitals and emergency care settings, who grappled with the response to massive influxes of COVID-19 patients, and those…
Hemophagocytic lymphohistiocytosis (HLH) is a life-threatening disease of immune dysregulation characterized by unchecked inflammatory responses leading to end-organ dysfunction. Primary HLH results from inherited mutations that impair the capacity for immune regulation; secondary HLH arises from the inappropriate response to an immune stimulus, such as infection, malignancy or autoimmunity. What is less well known is…
Rhabdomyolysis is a clinical syndrome characterized by muscle tissue necrosis and release of intramuscular components into the circulation. Typical manifestations include muscle pain and myoglobinuria, causing dark urine. Serum creatinine kinase (CK) enzyme levels are usually markedly elevated. Severity can range from muscle enzyme elevation in the serum of an otherwise asymptomatic patient to extremely…