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Updated: Dec 9, 2025
A Spine Robotic-Assisted Navigation System for Pedicle Screw Placement
Published on: May 11, 2020
Technologic Evolution of Navigation and Robotics in Spine Surgery: A Historical Perspective
Jennifer Z Mao1, Justice O Agyei2, Asham Khan2
1Department of Neurosurgery, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, New York, USA; Department of Biomedical Sciences, Philadelphia College of Osteopathic Medicine, Philadelphia, Pennsylvania, USA; Department of Neurosurgery, Buffalo General Medical Center, Kaleida Health, Buffalo, New York, USA.
Robotics in spine surgery, enhanced by medical imaging and computation, offers safe and accurate pedicle screw placement. Continued technological integration promises expanded utility and improved surgical outcomes.
Area of Science:
- Neurosurgery
- Medical Robotics
- Surgical Navigation
Background:
- Spine surgery is evolving with technological integration.
- Advances in medical imaging (X-rays, CT) and computation are key drivers.
- Stereotactic neuronavigation emerged in the late 1980s.
Observation:
- Computed tomography (CT) revolutionized neuronavigation.
- Robotics integrated with navigation systems in 2004.
- Current robotic systems ensure safe and accurate pedicle screw placement.
Findings:
- Robotics improve surgical workflow and surgeon ergonomics.
- Second-generation spinal robotics address earlier limitations.
- Robotics in spine surgery are still in early developmental stages.
Implications:
- Technological advancements will drive robotic maturity in spine surgery.
- Future applications will expand the utility of robotic assistance.
- Enhanced precision and safety in spinal procedures are anticipated.
