Therapeutic, IV.

No abstract

The rising popularity of robotic surgery has enabled surgeons to continue to expand the uses of robotic surgery. Robotic surgery offers minimally invasive approaches coupled with tremor elimination, up to seven degrees of freedom, ergonomic positioning, 3D magnified vision and improved resolution. We describe robotic surgery techniques for nipple-sparing mastectomies, latissimus dorsi muscle flap harvest, deep inferior epigastric perforator (DIEP) flap pedicle harvest, and robotic microsurgical anastomoses. By using a robotic system the surgeon is able to offer not only a minimally invasive approach to the patient but the surgeon's ability can be improved upon as well. This improved ability is best characterized in the robotic supermicrosurgical anastomosis where even the faintest surgeon's tremor is exploited. However, within the robotic system tremor is eliminated. We are now able to offer patients a completely minimally invasive approach to ablative breast surgery and breast reconstruction. A patient could have a robotic nipple-sparing mastectomy, followed by a robotic DIEP reconstruction with a robotic microsurgical anastomosis. The patient could even have robotic lymphovenous bypass to address lymphedema that could have arisen after an axillary dissection. A completely robotic surgical approach maximizes both utilization of the robotic system and patient benefit. By using robotic techniques in flap harvest the morbidity of traditional open surgeries is minimized and the use of robotic anastomoses expands the limits of human precision.

When ipsilateral limb vessels are not available, and other reconstructive options have been exhausted, cross leg flaps can be a viable option for limb salvage in the setting of extensive defects.