“…In a recent article on children in US hospitals, 53 patients with diagnosed MS are mentioned, 5 of which were treated with therapeutic PE [8]. However, published experience on the outcome of this treatment is limited to one retrospective study of 6 patients with acute disseminated encephalomyelitis (ADEM) showing a positive effect of PE and case reports on patients with ADEM or severe attacks of MS [9,10,11,12,13,14]. Therapeutic apheresis is used as an escalation procedure in our center for very severe acute attacks of inflammatory CNS demyelinating disease that fail to respond to steroids.…”