International Journal of Clinical Research

Objective To analyze the clinical effect of posterior vertebral subtotal resection combined with titanium cage nail rod internal fixation for single level lumbar burst fracture. Methods 30 cases of single level lumbar burst fracture received in our hospital from March 2022 to March 2023 were reviewed, all of which were treated with posterior vertebral subtotal resection combined with titanium cage nail rod internal fixation. The surgical status, correlation indexes and neurological function of the patients were analyzed. Results 30 patients successfully completed the operation, 1 case (3.33%) had dural injury during the operation, and 2 cases (6.67%) had wound infection during the follow-up for 3 months. The height of the anterior vertebra and Cobbs Angle of the injured vertebra recovered well 1 week after surgery and 3 months after follow-up, and the degree of pain gradually decreased, while the nerve function also gradually recovered, with statistical significance (P < 0.05). Conclusion Posterior subtotal vertebral resection combined with titanium cage nail rod internal fixation is effective in the treatment of single level lumbar burst fracture.

后路椎体次全切；钛笼钉棒内固定；治疗；单节段腰椎爆裂性骨折