Postoperative necrotizing fasciitis of the abdominal wall

Postoperative necrotizing fasciitis of the abdominal wall is usually caused by peritonitis in patients who have undergone multiple procedures for complications of emergency laparotomy. Better patient survival may be achieved by the following method: thorough peritoneal exploration to drain abscesses, excision of necrotic fascia, temporary Marlex placement, and delayed closure of the wound with skin flaps.