P336 Refining the clinical and therapeutic spectrum of granulomatous myositis from a large cohort of patients

Granulomatous myositis (GM) is a rare condition whose precise clinical features and therapeutic outcome have not yet been well defined. We aimed to investigate the clinicopathological features and treatment response of a large cohort of patients with GM in order to better understand its clinical and therapeutic spectrum. We retrospectively examined clinical, histopathological and treatment data of all patients who referred to the Groupe Hospitalier Piti é-Salpêtrière (France) with myositis and non-caseating granuloma on muscle biopsy (Granulomatous myositis).
Source: Neuromuscular Disorders - Category: Neurology Authors: Source Type: research