Horng-Chaung Hsu
Papers
2
Total Citations
91
H-Index
2
About
Horng-Chaung Hsu is a leading researcher in orthopedic surgery and robotics, with a primary focus on enhancing surgical precision and biomechanical testing. His most impactful work, a 2020 systematic review and meta-analysis on robot-assisted versus conventional freehand pedicle screw placement in spine surgery, has garnered 86 citations. This landmark study critically evaluated accuracy, operation time, and radiation exposure across randomized controlled trials, providing robust evidence that robot-assisted techniques significantly improve screw placement accuracy while reducing radiation risks—a contribution that has influenced clinical guidelines and surgical practice worldwide. Hsu’s expertise extends to biomechanical engineering, as demonstrated by his 2016 study on force-position hybrid control methods for robot-based joint-testing systems. This work advanced the development of robotic platforms capable of performing unconstrained laxity tests, enabling more precise measurement of joint stiffness and stability. By integrating robotics into both surgical and diagnostic applications, Hsu has bridged the gap between engineering innovation and clinical orthopedics, making his research essential for surgeons and biomedical engineers seeking to improve patient outcomes through technology.
Research Focus
Key Achievements
Top Papers
- 1
- 2