The follow-up time was from 2 months to 36 months(average 16.5 months).CT re-examination showed the replanted spinous process and ...

• 结论:腰椎后路手术中,将截下的棘突椎板以不同方式回植,重建腰椎后部结构的完整性及稳定性,可以防止术后腰椎不稳及医源性腰椎管狭窄等并发症的发生。