Extensive adipose tissue necrosis following pfannenstiel incision for endometrial cancer.

Background: Hematomas are potential postoperative complications that may arise from Pfannenstiel incisions. They usually either resolve spontaneously or are drained depending on their extent. Major risk factors such as obesity and diabetes may lead to superimposed complications and further worsen the outcome.

Case: A 73-year-old woman presented with a large subcutaneous hematoma 10 days after total abdominal hysterectomy done through a Pfannenstiel incision for endometrial cancer. The hematoma progressed and led to extensive subcutaneous fat necrosis. Extensive debridement was required, and negative pressure wound therapy with gauze was used to allow second intention closure. Satisfactory healing was achieved after 82 days of treatment without skin grafting.

Conclusion: This case highlights the usefulness of gauze-based negative pressure wound therapy, as well as the need for a multidisciplinary approach in taking care of such complex wound complication.