Fig. 1From: Postoperative empyema complicated with descending necrotizing fasciitis: a case reportAppearance of the wound. a Just before the second emergency surgery. Redness can be observed at a considerable distance from the initial lobectomy wound (white arrow) or the first emergency open debridement wound (black arrow). b One month after the initial surgery. c The chest wound is treated with gauze exchange and washing, and the buttock wound was treated with negative-pressure therapy. d Four months after the initial surgery. The wound is completely closed without fistulaBack to article page