Vania Lin, MD, MPH, & Leah Krull, MD | Issue: May 2020 |
Clinically amyopathic dermatomyositis (CADM), a rare subset of dermatomyositis (DM), is an autoimmune disease characterized by cutaneous findings of typical DM without evidence of myositis. Childhood presentation of CADM is rare, and not many studies describe the epidemiology of juvenile CADM.1,2 Although lung disease is rare among patients with juvenile DM, a few reports have…
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…
Pulmonary nodules are common; most are benign, but the differential diagnosis is broad and includes life-threatening possibilities.1 Our patient is a former smoker who has a history of a complex autoimmune disease and multiple pulmonary nodules. This case was challenging, but clinical, radiographic and histologic clues helped lead to the correct diagnosis. Case Presentation The…
A review of data on antinuclear antibodies and tests for rheumatoid arthritis