Figure 2

Open fasciotomy wound closure with extended NPWT-assisted dermatotraction in necrotizing fasciitis; A 62-year-old male patient with necrotizing fasciitis on the left lower extremity underwent open fasciotomy on his thigh and lower leg. (A). After 7 days of thorough wound debridement and preparation, extended NPWT-assisted dermatotraction was applied (B). After two cycles of treatment, the fasciotomy wounds were closed directly, and the posterior calf’s raw surface was covered with split-thickness skin graft (C). Three months after wound closure, the wounds were completely healed without complications (D).