Squamous cell carcinoma of the perineum masquerading as necrotizing hidradenitis suppurativa

Author(s): Harview, Christina L; Truong, Allison K; Worswick, Scott D; Sarantopoulos, George P; Hsiao, Jennifer L | Abstract: Many cases of superinfected hidradenitis suppurativa (HS) involve multiple species of bacteria, but gas-producing infections are rare and can complicate the clinical picture. Additionally, recognizing squamous cell carcinoma (SCC) as a complication of longstanding HS is imperative. Herein, we present a unique case of a severe emphysematous HS that was initially mistaken for Fournier gangrene and eventually diagnosed as superinfected SCC.