Pathology Grand Rounds - An Update on the Pathology of Idiopathic Inflammatory and Immune-Mediated Myopathies

At the conclusion of this activity, learners should be able to: * Explain updates to the classification of idiopathic inflammatory myopathies * Compare and contrast the pathologic and serologic findings of dermatomyositis, anti-synthetase syndrome-associated myositis, immune-mediated necrotizing myopathy, and inclusion body myositis * Identify ancillary pathologic tests that assist with the diagnosis of idiopathic inflammatory myopathies