[Application of spinal surgical robots in minimally invasive surgery for thoracolumbar fracture].

Abstract

OBJECTIVE: To evaluate the safety and accuracy of Renaissance robot navigation system in minimally invasive surgery for thoracolumbar fracture. METHODS: . The numbers of fluoroscopy, operation time and intraoperative blood loss were observed. The screw position was evaluated by Neo method. RESULTS: <0.05). CONCLUSION: Compared with free hand screw placement, Renaissance robot navigation system can effectively improve the accuracy of pedicle screw placement, reduce the number of fluoroscopy times and intraoperative blood loss, thereby improving the safety of operation.