Eosinophilic granulomatosis with polyangiitis (EGPA), also known as Churg-Strauss syndrome or allergic granulomatosis and angiitis, is a rare small- and medium-vessel vasculitis. This disease was first described by American pathologists Jacob Churg and Lotte Strauss in 1951.1 Although the vasculitis is often not apparent in the initial phases of the disease, EGPA can affect any…
Although the true cause of systemic sclerosis (SSc), or scleroderma, remains unknown, researchers have made progress in detecting the autoimmune disease’s early presence. Beyond the physiological signs of Raynaud’s phenomenon, a capillaroscopy can detect alterations in microcirculation and lab tests can confirm the presence of telltale autoantibodies, such as anti-topoisomerase 1, anti-centromere and anti-RNA polymerase…
Historically, the early approach for treating interstitial lung disease (ILD) due to systemic sclerosis (SSc) involved immunosuppressant therapy, primarily with cytotoxic agents.1 Glucocorticoids in combination with another immunosuppressant agent, such as oral azathioprine or cyclophosphamide, were often used to treat patients with severe, progressive SSc-ILD.2 However, direct evidence to support this therapeutic approach was lacking…
Over the past few years, biosimilars and other new drugs have been introduced to treat rheumatic illnesses. Some of the conditions we treat have numerous drug options, others have few or only off-label options. This series, “Rheumatology Drugs at a Glance,” provides streamlined information on the administration of biologic, biosimilar and small molecule inhibitor drugs…
(Reuters Health)—Many patients who receive assistance from charities set up to defray prescription drugs costs may already have insurance that covers most the cost for their medications, a U.S. study suggests. Researchers examined data on the six largest independent charities offering patient assistance programs through 274 different disease-specific programs. These programs had total revenue ranging…
The ACR’s nonpartisan political action committee is continuing to advocate for increased defense department funding for rheumatology research. Learn about RheumPAC’s efforts and how you can help.
CHICAGO—Rheumatologists often come to Brian Schwartz, MD, associate professor of medicine and vice chief for clinical affairs in the Division of Infectious Diseases, University of California, San Francisco, with a concern: A patient on immunosuppression has a family member who needs a live vaccine, but the patient may be vulnerable to the vaccine’s effects. Should…
Type I interferon appears to play a role in disease susceptibility and pathogenesis in several classic connective tissue diseases, at least in some patients. Below, I present evidence supporting this connection, explore potential missing links in pathogenesis and discuss biological treatments that target the pathway. The Type I Interferon Pathway Interferons are a class of…
What attracts physicians to a career in rheumatology? Traditionally, the foundation of clinical training at both the medical student and house staff level is based on inpatient services. There are many reasons for this, predominantly revolving around access to patients available for teaching. The result: Trainees are predominantly exposed to a group of conditions that…
A 53-year-old man was hospitalized for pericarditis, abdominal lymphadenopathy of unknown origin and non-bloody diarrhea. He was admitted for four days, and then he was discharged home without incident. Two months after his initial presentation, he was readmitted for the evaluation of several new issues, including symmetric arthralgias, hypovolemia with associated electrolyte abnormalities and concurrent…