Method:All 98 cases(fresh:72 cases,old:26 cases) were operated with anterior or posterior methods, by reconstructing the spinal canal, internal fixation,autologous cortico cancellous grafts.

• 方法:98例爆裂性骨折患者,新鲜骨折72例,陈旧性骨折26例,根据骨折和椎管占位情况行前路或后路手术,进行椎管重建和内固定及自体骨植骨术。