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在腰椎管内肿瘤的手术治疗中,原多采用后路全椎板切除术或半椎板切除或开窗手术,均有各自的弊端,要么术野暴露不充分,影响术者操作,导致医源性神经损伤或神经牵拉伤;要么术野暴露充分,但对脊柱结构破坏大,影响术后脊柱稳定性,或者致术后椎管内瘢痕形成、椎管狭窄,压迫脊髓或神经根[1]。于2010年6月-2012年6月对11例腰椎管内肿瘤患者采用肿瘤切除棘突椎板原位回植结合微钛板内固定手术,恢复了腰椎后部结构的连续性和完整性,
In the surgical treatment of lumbar spinal tumors, the original use of posterior total laminectomy or laminectomy or fenestration, have their own drawbacks, or field exposure is not sufficient, affecting the operation of those who lead to medical sources Nerve injury or nerve injury; or surgical field exposure sufficient, but the destruction of the spine structure, affecting postoperative stability of the spine, or postoperative spinal canal formation of scarring, spinal stenosis, compression of the spinal cord or nerve root [1 ]. From June 2010 to June 2012, 11 cases of lumbar spinal tumor patients underwent resection of lumbar vertebrae by in situ replantation combined with micro-titanium plate fixation to restore the continuity and integrity of posterior lumbar structures,