Infliximab (Remicade) and increased incidence of development of basal cell carcinoma.

Immunosuppression is a known risk factor for the development of non-melanoma skin cancers (NMSC). Certain medications that induce immunosuppression, such as tumor necrosis factor-α (TNF-α) inhibitors, are being used more frequently. We report a case of a young, pregnant woman who was treated with infliximab for Crohn's disease, and subsequently experienced a rapid growth of two pre-existing basal cell carcinomas.