Abstract Number: 394 • 2018 ACR/ARHP Annual Meeting
In Patients with Suspected Idiopathic Inflammatory Myopathy, Does Pre-Biopsy Musculoskeletal MRI Result in Greater Yield of Diagnostic Biopsy Results? Summary of Data from a 10-Year Single Hospital Audit
Background/Purpose: The idiopathic inflammatory myopathies (IIM) constitute a potentially steroid-responsive group of conditions that must be differentiated from other causes of muscle weakness. Histopathology from…