Intensive immunosuppression in multiple sclerosis.
Immunosuppressive drugs have been used out of label in multiple sclerosis (MS) for over 30 years and around 10% of patients are actually under immunosuppressive treatment. The rationale for immunosuppression in MS lies in the hypothesis that MS is an inflammatory immune-mediated disease that can take advantage of strong anti-inflammatory activity. Azathioprine, methotrexate, cyclophosphamide and mitoxantrone are the most utilised agents, but only the latter has been approved for clinically active MS. Many of them are safe in combination with interferon-beta and are under investigation in controlled trials. Plasma exchange is limited to catastrophic attacks in refractory MS whilst bone marrow transplantation is considered in patients with an extremely severe, active disease as the final option in escalation therapy. Although immunosuppressants are best effective in induction therapy, their use is limited by toxicity and potential long-term risk.
Zaffaroni
M
M
Centro Studi Sclerosi Multipla, Az. Osp. S. Antonio Abate, Via Pastori 4, I-21013 Gallarate (VA), Italy. centro.sm@aogallarate.it
Ghezzi
A
A
Comi
G
G
D003131:Combined Modality Therapy / Q000379:methods; D006801:Humans; D016756:Immunoglobulins, Intravenous / Q000627:therapeutic use; D007165:Immunosuppression Therapy / Q000379:methods*; D007166:Immunosuppressive Agents / Q000627:therapeutic use; D009103:Multiple Sclerosis / Q000276:immunology* / Q000628:therapy*; D010951:Plasma Exchange / Q000379:methods
D016756:Immunoglobulins, Intravenous; D007166:Immunosuppressive Agents