- Greater surgical precision
- Ability to reach areas that are hard to access with laparoscopy or open surgical methods and perform complete resection of the tumor
- Improved ability to save normal tissues not affected by cancer
- Smaller incision and early recovery from surgery
- Less pain, less blood loss and shorter hospital stay
- Ability to return to normal activities early
- Long term Better quality of life due to precise surgery
- Better cosmetic appearance due to small incisions and fine scars