Abstract Number: 2134 • 2017 ACR/ARHP Annual Meeting
Identification of Multiple Cancer Associated Myositis Specific Antibodies in Idiopathic Inflammatory Myopathies: A Large Longitudinal Cohort Study
Background/Purpose: Paraneoplastic myositis provide an exceptional opportunity for cancer triggered autoimmunity. Myositis specific antibodies (MSAs) show great clinical utility in IIM diagnosis and classification. However,…