Peristomal Pyoderma Gangrenosum Responding to Risankizumab

Maximillian A Weigelt1, Robert S Kirsner

  • 1In Miami, Florida, Maximillian A. Weigelt, MD, is Clinical Research Fellow, Dr Phillip Frost Department of Dermatology & Cutaneous Surgery University of Miami Miller School of Medicine; and Robert S. Kirsner, MD, PhD, is Chairman and Harvey Blank Professor, Dr Phillip Frost Department of Dermatology & Cutaneous Surgery, Professor of Public Health Sciences, University of Miami Miller School of Medicine, and Director, University of Miami Hospital and Clinics Wound Center. Acknowledgments: This manuscript describes off-label product use: risankizumab for pyoderma gangrenosum. The authors have disclosed no financial relationships related to this article. Submitted May 6, 2020; accepted in revised form June 19, 2020.

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