[The safety of TiRobot-guided percutaneous transpedicular screw implantation].

OBJECTIVE: To evaluate the safety of TiRobot-guided percutaneous transpedicular screw implantation. METHODS: >0.05). The operation time, fluoroscopic dose, fluoroscopic time, and fluoroscopic frequency were compared between the two groups. One day postoperatively, the convergence angle was measured and the penetration of the pedicle cortex was evaluated according to Gertzbein-Robbins classification standard. RESULTS: =0.000). CONCLUSION: Compared with traditional percutaneous transpedicular screw implantation, TiRobot-guided percutaneous transpedicular screw implantation can improve the accuracy of screw implantation, reduce radiation exposure, and improve surgical safety, which has a good application prospect.