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Transumbilical Single-port Robotically Assisted Nipple-sparing Mastectomy: A Cadaveric Study
Benjamin Sarfati1, Antonio Toesca2, Aurélie Roulot1
1Department of Plastic Surgery, Gustave Roussy, Villejuif, France.
Plastic and Reconstructive Surgery. Global Open
|November 2, 2020
Summary
This study explored a novel robotic nipple-sparing mastectomy technique using a single umbilical incision on a cadaver. The robotic system enabled precise dissection, showing potential for minimally invasive breast cancer surgery.
Area of Science:
- Surgical Oncology
- Minimally Invasive Surgery
- Robotic Surgery
Background:
- Nipple-sparing mastectomy is a standard oncoplastic procedure.
- Minimally invasive approaches aim to reduce surgical trauma and improve cosmetic outcomes.
- Robotic-assisted surgery offers enhanced dexterity and visualization.
Observation:
- A transumbilical, single-port robotically assisted, nipple-sparing mastectomy was performed on a cadaver.
- Surgeon-controlled, robotic-wristed instrumentation was utilized.
- Three-dimensional high-definition (HD) vision provided enhanced visualization.
Findings:
- The entire dissection was successfully completed through a single umbilical incision.
- Robotic instrumentation and HD vision facilitated the procedure.
- The technique demonstrated technical feasibility in a cadaveric model.
Implications:
- This robotic approach may offer a less invasive alternative for nipple-sparing mastectomy.
- Further research and development are needed before clinical application.
- This technique could potentially improve patient recovery and aesthetic results.
