Objective: To study the merits and demerits in the treatment of thoracolumbar vertebral fracture with posterolateraldecompression and fusion.
目的：讨论侧后方减压融合术治疗胸腰椎骨折的优缺点及临床应用。
2
Objective To observe the effect of patients with lumbar spinal stenosis by lumbar posterolateral fusion and decompression.
目的观察腰椎后外侧融合和椎管减压治疗腰椎管狭窄症的疗效。
3
Methods32 patients with the thoracolumbar burst fractures were treated with the annular decompression, af pedicle screw system and bone graft at the site of the posterolateral vertebral body.