Infliximab for peristomal pyoderma gangrenosum

D. Mimouni, G. J. Anhalt, D. J. Kouba, H. Carlos Nousari

Research output: Contribution to journalArticlepeer-review

60 Scopus citations


Peristomal pyoderma gangrenosum (PPG) is a variant of pyoderma gangrenosum (PG) that is more refractory to treatment. It is a cause of severe morbidity and poses a therapeutic challenge for the clinician. Infliximab (Remicade®; Centocor, Malvern, PA, USA) is a chimeric monoclonal antibody directed against tumour necrosis factor-α that has been proven to be effective in the treatment of inflammatory bowel disease (IBD) and rheumatoid arthritis. Currently, very few reports exist documenting its use in the treatment of PG and none in the treatment of PPG. We describe our experience of treating three patients with IBD-associated PPG with infliximab. All patients tolerated the drug without significant side-effects. Two patients with PPG recovered completely following the administration of infliximab, and one patient had a partial response to the drug. We conclude that infliximab appears to be a safe and effective therapeutic alternative in patients with PPG.

Original languageEnglish (US)
Pages (from-to)813-816
Number of pages4
JournalBritish Journal of Dermatology
Issue number4
StatePublished - Apr 1 2003


  • Infliximab
  • Peristomal eruption
  • Pyoderma gangrenosum

ASJC Scopus subject areas

  • Dermatology


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