Sarcoidosis is a multisystem disease characterized by noncaseating granulomas in affected tissues, mostly involving the lungs and lymph nodes.1,2 The etiology of sarcoidosis remains unknown but is thought to be due to an inflammatory response to an antigen exposure in genetically predisposed individuals.1 Tumor necrosis factor-α (TNF‑α), a pro-inflammatory cytokine, plays an essential role in…
Search results for: pulmonary embolism
Janus Kinase vs. TNF Inhibitors: The Context for Venous Thromboembolism Risk with RA Treatments
An observational study found treatment with tofacitinib resulted in only a slightly higher rate of venous thromboembolism than tumor necrosis factor inhibitors in patients with rheumatoid arthritis.
Catastrophic Antiphospholipid Syndrome with Pulmonary Hemorrhage: A Case Report
Antiphospholipid syndrome (APS) is an autoimmune condition characterized by hypercoagulability often manifested as recurrent thrombosis or pregnancy complications, with persistently circulating antiphospholipid (aPL) antibodies or lupus anticoagulant. Catastrophic APS (CAPS), also known as Asherson syndrome, occurs in less than 1% of cases of APS and involves occlusive microangiopathy in at least three organ systems.1 Case…
Safety Risk with Higher Dose Tofacitnib
According to the FDA, an ongoing safety trial found higher dose tofacitinib increased the risks of pulmonary embolism and death in RA patients…
Pediatric Clinical Year in Review: 2023
SAN DIEGO—Too many excellent pediatric rheumatology studies to squeeze into one talk? What a good problem to have. Dr. Ardoin first highlighted baricitinib in juvenile idiopathic arthritis.
Infertility 101: What Every Rheumatologist Should Know
Infertility is a frequently encountered issue in medicine, seen in about 9% of men and about 11% of women of reproductive age in the U.S.1 Many rheumatologists may not be aware of the prevalence of infertility and the implications this issue may have on the care of their patients. Here, Anat Chemerinski, MD, instructor in…
Case Report: A Patient Presents with Digital Ischemia & Gangrene
Defined by the presence of antiphospholipid antibodies (aPL) in individuals with clinical evidence of thrombosis or pregnancy morbidity, antiphospholipid syndrome (APS) is a systemic autoimmune thrombophilia. Clinical thrombosis, which should be confirmed by objective validated criteria (e.g., imaging studies or histopathology), can occur in the arterial, venous or small vessel vasculature and is not limited…
Psoriatic Arthritis Drugs at a Glance, 2023
Biosimilars have become a therapeutic turning point for many patients who are living with rheumatic illnesses. Psoriatic arthritis (PsA) is a complex, multi-faceted chronic inflammatory musculoskeletal and skin disease where the treatment has changed considerably over the past few years. Psoriatic arthritis has an impact on about 30% of people with psoriasis.1 In 2019, the…
Case Report: Is It Cardiac Sarcoidosis or COVID-19 Myocarditis?
COVID-19 causes myriad cardiac dysfunctions, ranging from mild to fulminant disease, including myocarditis, acute congestive heart failure, cardiogenic shock and sudden cardiac death.1,2 COVID-19 myocarditis can mimic cardiac sarcoidosis clinically and on cardiac imaging, which can lead to diagnostic challenges and treatment delays. We present a case of cardiac sarcoidosis with interval development of metabolic…
Psoriatic Arthritis: Advances in Therapeutics, Imaging & More Presented at ACR Convergence 2022
PHILADELPHIA—Selecting my top 10 picks for abstracts in psoriatic arthritis (PsA) at the ACR Convergence 2022 meeting was not easy because there was a great deal to review and learn from the 139 abstracts submitted to the meeting. I focused first and foremost on advances in therapeutics that encompassed both new and approved therapeutics, novel…
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