TABIADON G

Objective: To retrospectively analyze the effect of plasma exchange (PLEX; yes = PLEX+, no = PLEX–) and steroids administration timing (prophylactically [proST] or therapeutically [therST]) on the longitudinal clinical course of patients with natalizumab-related progressive multifocal leukoencephalopathy (PML) and full-blown immune...

Objective early diagnosis of natalizumab-related progressive multifocal leucoencephalopathy (NTZ-pML) in multiple sclerosis has been deemed a major priority by the regulatory agencies but has yet to become a reality. The current paper aims to: (1) investigate whether patients with NTZ-pML pass through a prolonged presymptomatic phase with MRI...