Case Report

Peristomal pyoderma gangrenosum successfully treated with cyclosporine

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Urano, S., Abe, J., & Kikuchi, H. (2022). Peristomal pyoderma gangrenosum successfully treated with cyclosporine. Trends in Immunotherapy, 6(2). https://doi.org/10.24294/ti.v6.i2.1474

Authors

  • Shoko Urano
    Department of Dermatology, Jyuzen Memorial Hospital, 1700 Komatsu, Hamamatsu 434-0042, Japan
  • Jinnroh Abe Department of Surgery, Jyuzen Memorial Hospital, Hamamatsu 434-0042, Japan.
  • Hirotoshi Kikuchi Department of Surgery, Hamamatsu University School of Medicine, Hamamatsu 431-3125, Japan

Peristomal pyoderma gangrenosum (PPG) is an uncommon subtype of pyoderma gangrenosum. We describe a 74-year-old woman without inflammatory bowel disease (IBD) who developed PG around the jejunostomy and was successfully treated with cyclosporine. In our case, irritations by a lumbar corset and repeated sutures around the jejunostomy seemed to have caused pathergy reaction. It is noteworthy that 20% of PPG patients do not have IBD and therefore patients presenting PPG without IBD should not be overlooked.

Keywords:

Peristomal Pyoderma Gangrenosum Jejunostomy Pathergy Cyclosporine

References

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