Effect of Sextant Minimally Invasive Percutaneous Pedicle Screw Fixation on the Recovery of Vertebral Function in Patients with Thoracolumbar Spinal Fracture
Objective To investigate the effect of Sextant minimally invasive percutaneous pedicle screw fixation on the recovery of vertebral function in patients with thoracolumbar spinal fracture.Methods A total of 82 patients with thoracolumbar spine fracture admitted to Chifeng Cancer Hospital from January 2021 to December 2023 were selected as the research objects,and were divided into a control group and a research group according to random number table method,with 41 cases in each group.The control group was treated with open pedicle internal fixation,and the research group was treated with Sextant minimally invasive percutaneous pedicle screw internal fixation.The surgery related indicators,vertebral shape,pain degree,vertebral function and complications were compared between the two groups.Results The operation time and hospital stay of the research group were shorter than those of the control group,the amount of intraoperative blood loss and the length of surgical incision were shorter than those of the control group,and the differences between the groups were statistically significant(P﹤0.05).After 6 months of surgery,the vertebral anterior margin height ratio and vertebral sagittal plane index in the research group were higher than those in the control group,and the kyphotic angle of the spine was smaller than that in the control group,and the differences between the groups were statistical significance(P﹤0.05);after 3 days of surgery,the pian Visual Analogue Scale score of the research group was lower than that of the control group,after 6 months of surgery,the Oswestry Disability Index score of the research group was lower than that of the control group,and the differences between the groups were statistical significance(P﹤0.05).The complication rate of the research group was 2.44%,which was lower than 19.51%of the control group,and the difference was statistically significant(P﹤0.05).Conclusion Sextant minimally invasive percutaneous pedicle screw fixation for thoracolumbar spine fractures can promote recovery,reduce pain and improve quality of life.
Thoracolumbar spine fractureSextant minimally invasive percutaneous pedicle screw fixationVertebral function
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