Revisiting Pathological Classification Criteria for Adult Idiopathic Inflammatory Myopathies: In-Depth Analysis of Muscle Biopsies and Correlation Between Pathological Diagnosis and Clinical Manifestations.

The European Neuromuscular Centre (ENMC) pathological classification criteria of idiopathic inflammatory myopathies (IIMs) are debatable. The aim of this study was to explore their practicability and reproducibility. We conducted a retrospective analysis of 57 cases of IIMs excluding dermatomyositis (DM) and sporadic inclusion body myositis (sIBM) by in… CONTINUE READING