Immediate breast reconstruction using a laparoscopically harvested omental flap

Area of Science:

• Surgical Oncology
• Plastic and Reconstructive Surgery
• Minimally Invasive Surgery

Background:

• Omental flaps have historically been used for thoracic defect repair, but less commonly for breast reconstruction.
• Rectus abdominis and latissimus dorsi flaps are more traditional methods for breast reconstruction and augmentation mammaplasty.
• This study explores a novel application of omental flaps in breast reconstruction.

Purpose of the Study:

• To describe a new technique for immediate breast reconstruction using laparoscopically harvested omentum.
• To report the outcomes and patient results of this novel breast reconstruction method.
• To evaluate the dependability, safety, and cosmetic results of omental flap breast reconstruction.

Main Methods:

• Laparoscopic harvesting of omentum for breast reconstruction.
• Application in 9 patients for immediate reconstruction after subcutaneous mastectomy.
• Use in 1 patient for postmastectomy defect coverage with skin grafting.

Main Results:

• The technique demonstrated dependable vascular supply with only one case of partial necrosis.
• Postoperative recovery was uneventful, with hospital stays under 7 days and minimal donor-site scarring.
• Cosmetic results were satisfactory, yielding soft, natural-looking breasts, though two patients required implants due to inadequate omental volume.

Conclusions:

• Laparoscopically harvested omental flap breast reconstruction is a viable autogenous technique.
• It offers reconstruction without donor-site disfigurement and produces aesthetically pleasing results.
• The method is associated with minimal morbidity and a reduced hospital stay compared to traditional flap surgeries.