Abstract
Based on the clinical presentation, autoantibody association, and muscle biopsy features, idiopathic inflammatory myopathies are currently classified into fiver distinct subtypes: inclusion body myositis, polymyositis, dermatomyositis, immune-mediated necrotizing myopathy, and antisynthetase syndrome. Antisynthetase syndrome is characterized by the presence of anti-tRNA synthetase autoantibodies, myositis, interstitial lung disease, arthralgia, mechanic’s hands, and Raynaud's phenomenon. Here, we describe a case of antisynthetase syndrome associated with anti-Jo-1 autoantibody to illustrate the clinical and muscle biopsy features.
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Zhou, L., Shin, S.C., Cai, C. (2020). A 45-Year-Old Woman with Proximal Limb Weakness and Skin Peeling on Fingertips. In: Zhou, L., Burns, D., Cai, C. (eds) A Case-Based Guide to Neuromuscular Pathology. Springer, Cham. https://doi.org/10.1007/978-3-030-25682-1_5
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DOI: https://doi.org/10.1007/978-3-030-25682-1_5
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