New data from India suggest women with idiopathic inflammatory myositis are at increased risk of poor fetal outcomes and spontaneous abortions. In the study, researchers found these women had worse obstetric outcomes and increased risk of fetal complications…
NEW YORK (Reuters Health)—Statin use is associated with an increased likelihood of developing idiopathic inflammatory myositis (IIM), researchers from Australia report. “[Although] the incidence of IIM is rare, with the increasing use of statins worldwide and the severity of this condition, this study highlights the need for increased awareness of the condition and the importance…
Inclusion body myositis (IBM) is a slowly progressing muscle disease of unknown cause that currently has no effective treatment. IBM is the most common inflammatory myopathy in older individuals, with a rising prevalence of 18.2 per 100,000 in adults older than 50.1,2 The disease characteristically affects the quadriceps and finger flexors, and in later stages…
SAN DIEGO—The inflammatory myopathies are a heterogeneous group of conditions that, although discovered decades ago, continue to challenge rheumatologists in terms of their myriad clinical presentations. In Flexing Strong Science on Weak Muscles: Genetics, Genomics and Autoantibodies in Myositis, two speakers provided exceptionally helpful insights into these conditions, using novel tools for analysis. 6 Types…
In medicine, as in advertising, pictures can be worth a thousand words. From arthritis to vasculitis, imaging studies have been variably employed to aid in the diagnosis, treatment, risk stratification and prognostication of patients with rheumatic and musculoskeletal disorders. The same holds true with the idiopathic inflammatory myopathies (IIM), in which the clinical utility is…
Options to escalate treatment for refractory inflammatory myositis and new therapies in the pipeline are discussed.
During the ACR Convergence 2021 Review Course, Rohit Aggarwal, MD, MS, provided an update on idiopathic inflammatory myopathy.
Albayda et al. describes a North American cohort of patients with dermatomyositis, reporting that small ubiquitin-like modifier activating enzyme (SAE) autoantibodies are clearly associated with this clinical disease. Patients with this clinical phenotype most commonly present with a rash first, followed by muscle involvement.
In July, the FDA approved the use of Octagam 10%, an intravenous immunoglobulin solution, to treat dermatomyositis in adults after an international study demonstrated the treatment’s safety and efficacy.
Experts provided an update on juvenile dermatomyositis, discussing patient care, treatment options and the pathogenesis of disease.