Elsevier

Cytokine

Volume 45, Issue 2, February 2009, Pages 55-57
Cytokine

Review Article
Inflammatory demyelinating events following treatment with anti-tumor necrosis factor

https://doi.org/10.1016/j.cyto.2008.11.002Get rights and content

Abstract

Background: Tumor necrosis factor alpha (TNF-α) is an inflammatory cytokine involved in certain inflammatory diseases including multiple sclerosis (MS), rheumatoid arthritis (RA), and Crohn’s disease. The anti-TNF-α treatments used for RA may be associated with inflammatory demyelinating events affecting the central nervous system and may possibly aggravate known MS. Objective: We report here three new cases of inflammatory demyelinating events of the central nervous system following treatment with anti-TNF-α. Results: The neurological symptoms appeared on average 5 months after initiation of the treatment. For all patients, the inflammatory process was confirmed by brain magnetic resonance imaging. The symptoms totally or partially regressed as soon as anti-TNF-α treatment was stopped except for one patient who developed clinically defined MS. Conclusions: Inflammatory demyelination of the central nervous system may be associated with the use of anti-TNF-α. Patients with rheumatoid arthritis treated with these treatments should benefit from a follow-up which includes brain MRI.

References (26)

  • N.L. Sicotte et al.

    Onset of multiple sclerosis associated with anti-TNF therapy

    Neurology

    (2001)
  • TNF neutralization in MS: results of a randomized, placebo-controlled multicenter study. The Lenercept Multiple...
  • F. Barkhof et al.

    Comparison of MRI criteria at first presentation to predict conversion to clinically definite multiple sclerosis

    Brain

    (1997)
  • Cited by (111)

    View all citing articles on Scopus
    View full text