Pyoderma gangrenosum was identified by Mayo Clinic dermatologists in 1930. After it was recognized, many patients were spared from aggressive surgical procedures and amputations, treatments which were shown to be ineffective. More recently, Mayo clinicians contributed research describing the extent to which pyoderma gangrenosum is misdiagnosed. Mayo has tested tumor necrosis factor (TNF) blockers as a treatment agent.
See a list of publications by Mayo Clinic doctors on pyoderma gangrenosum on PubMed, a service of the National Library of Medicine.
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