• BACKGROUND/PURPOSE
    • Soft tissue loss from infectious, vascular, and traumatic disorders often results in poor healing, painful wound care, and the need for repeated operations. This retrospective study evaluates a single-institutional experience with negative pressure therapy (NPT), using the vacuum-assisted closure (VAC) device in a group of children with diverse soft tissue problems.
  • METHODS
    • The medical records of 51 patients treated with NPT from January 2000 to July 2003 were reviewed for demographics, diagnosis, duration of VAC therapy, wound closure, recurrent disease, and complications.
  • RESULTS
    • Patients were classified by diagnosis: group 1: pilonidal disease (n = 21, primary = 6 and recurrent = 15); group 2: sacral and extremity ulcers (n = 9); group 3: traumatic soft tissue wounds (n = 9); and group 4: extensive tissue loss (n = 12) from the abdominal wall (n = 7), perineum (n = 2), thigh (n = 2), and axilla (n = 1). Group 1 had an average age of 16 years (range, 10-20 years), 67% were obese, and had an average length of follow-up of 13 months (range, 8-36 months). VAC was placed in the operating room in 95% with subsequent outpatient care that included dressing change 3 times weekly. Healing occurred in all patients with primary disease at an average of 37 days. For patients with recurrent disease, 12 healed at an average of 48 days and 3 developed recurrent sinuses. Group 2 was treated with VAC as a bridge to skin grafting or flap closure. All children in group 3 achieved healing without skin grafting at an average of 10 days and with acceptable cosmesis. Negative pressure therapy in group 4 was the only wound treatment in 10 patients and adjunctive to operative closure in 2. Complications from VAC occurred in 5 patients: retained sponge in 2 and device malfunction in 3.
  • CONCLUSIONS
    • Negative pressure therapy offers a safe, cost-effective alternative to traditional complex wound care in children. Its advantages are less frequent dressing changes, outpatient management, resumption of daily activities including return to school, and a high degree of patient tolerance.