Multiple ulcerated lesions following attempted surgical debridement of pyoderma gangrenosum lesion (pathergy).
Pyoderma gangrenosum. Ulceration with characteristic loosely attached epidermis and purple border.
Multiple ulcerated lesions following attempted surgical debridement of pyoderma gangrenosum lesion (pathergy).
Pyoderma gangrenosum. Ulceration with characteristic loosely attached epidermis and purple border.