As opposed to open spine surgery, minimally invasive surgical approaches can be faster, safer and require less recovery time. Because of the reduced trauma to the muscles and soft tissues the potential benefits are:
- Better cosmetic results from smaller skin incisions (sometimes as small as 2 centimeters).
- Less blood loss from surgery.
- Reduced risk of muscle damage since less or no cutting of the muscle is required.
- Reduced risk of infection and postoperative pain.
- Faster recovery from surgery and less rehabilitation required.
- Decreased requirement of pain medications after surgery.