分析腰椎管狭窄症患者腰痛的原因，探讨后路腰椎间融合术对腰椎管狭窄症腰痛的治疗效果。
To analyze the causes of back pain in lumbar spinal stenosis and to investigate the therapeutic effect of posterior lumbar interbody fusion (PLIF) for lumbar stenosis with severe back pain.
综述背景数据：相对于传统的开放式后路腰椎间融合术，微创后路腰椎间融合术采用旁正中入路，减少了术中出血和术后腰痛。
Summary of Background Data. Compared with conventional open PLIF, mini-open PLIF using a paramedian approach reduces intraoperative hemorrhage and decreases postoperative back pain.
目的探讨腰椎后路棘突椎板作为骨源椎间植入加椎弓根钉系统固定在下腰椎椎间融合中的可行性和临床效果。
Objective To explore the feasibility and clinical effects of spinal processes and laminae as materials for interbody fusion and pedicle screw fixation in the lower lumbar spine.
方法对6例因各种原因造成的下腰椎失稳症病人行后路双BAK椎间融合术。
Methods 6 cases with lower lumbar vertebra mobilization were treated by posterior double BAK fusion technique.
目的：比较后路椎体间融合(PLIF)联合后外侧融合(PLF)与单纯PLIF治疗腰椎退行性疾病的疗效。
Objective To study the clinical outcomes of posterior lumbar interbody fusion (PLIF) with and without posterolateral lumbar fusion (PLF) in treatment of degenerative lumbar disease.
目的探讨后路腰椎体间融合器融合治疗腰椎间盘突出症合并下腰椎失稳的临床疗效。
Objective To observe the clinical efficacy of posterior intervertebral fusion with lumbar fusion cage for lumbar disc herniation combined with low lumbar instability.
Tsutsumimoto等使用MRI评估行后路腰椎体间融合术患者的多裂肌状况21。
Tsutsumimoto et al. used MRI to assess the multifidus muscle in patients treated with a posterior lumbar interbody fusion21.
结论后路减压并椎体间融合是治疗退变性腰椎管狭窄症的有效方法。
Conclusion Posterior lumbar spinal canal decompression and interbody fusion is an effective method for the treatment of degenerative lumbar spinal stenosis.
目的：比较后路椎间植骨融合与横突间植骨融合在腰椎滑脱治疗上的临床疗效。
Objective: To compare the outcome of posterior interbody fusion versus intertransverse fusion for lumbar spondylolisthesis.
目的探讨后路腰椎体间融合器融合治疗腰椎间盘突出症合并下腰椎失稳的临床疗效。
Objective To evaluate the method and outcome of the treatment of lumbar vertebral instability by posterior internal fixation with threaded fusion cage.
治疗腰椎间盘突出症复发，在提高下腰痛评分、维持椎间高度和上一椎间隙角度方面，后路椎间融合术优于其它两手术方式。
Posterior lumbar interbody fusion is effective in increasing the improvement rates of lower back pain JOA score and maintaining the disc height and the superior intervertebral space angle.
治疗腰椎间盘突出症复发，在提高下腰痛评分、维持椎间高度和上一椎间隙角度方面，后路椎间融合术优于其它两手术方式。
Posterior lumbar interbody fusion is effective in increasing the improvement rates of lower back pain JOA score and maintaining the disc height and the superior intervertebral space angle.
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