Related Articles
Diagnosis: Myopathy
Presentation and evaluation of metabolic causes
Tips for Diagnosing Metabolic Myopathies
When evaluating patients with possible myopathic symptoms, rheumatologists must consider a rare, but important, group of inherited disorders: the metabolic myopathies. However, their diagnosis often remains a challenge. Early recognition of these primary metabolic myopathies is essential to help prevent disease morbidity and mortality from rhabdomyolysis. Here, we focus on the metabolic myopathies that present…
New Tools for Myositis Diagnosis, Classification & Management
CHICAGO—At Hot Topics in Myositis, a session at the 2018 ACR/ARHP Annual Meeting, three experts discussed new classification criteria for idiopathic inflammatory myopathies (IIM) and offered practical primers on overlap myositis conditions and inclusion body myositis (IBM). New Myositis Classification Criteria After a 10-year development process, the new EULAR/ACR Classification Criteria for Adult and Juvenile…
Autoantibodies in Autoimmune Myopathy
In recent years, scientists and clinicians have learned a great deal about autoantibodies occurring in idiopathic inflammatory myopathies (IIMs). These new discoveries have reshaped our understanding of distinct clinical phenotypes in IIMs. Scientists continue to learn more about how these autoantibodies shape pathophysiology, diagnosis, disease monitoring, prognosis and optimum treatment. Moving forward, these autoantibodies will…