INPWT on Wound Complications & Clinical Outcomes After Lower Extremity Sarcoma Surgery Preop Radiation Therapy Patients

This is a multi-center randomized clinical trial lead by the Investigator from the Ottawa Hospital and six other orthopedic cancer centers. The Investigator and the team will be recruiting 248 patients diagnosed with soft tissue cancer who will be treated with radiation therapy followed by surgery. Each of these patients will be randomly assigned to receiving either 7 days of vacuum dressing (Incisional Negative Pressure Wound Therapy) or a standard dressing. Besides this, patients will receive as identical care as possible. The team will then closely follow these patients over a period of 4 month to examine differences in wound complications, length of hospital stay, patient quality of life, patient satisfaction and function. Statistical analysis will be completed by The Ottawa Methods Center and ethical approval will be obtained at each participating site.