目的探讨退变性腰椎滑脱的治疗方法。
Objective To investigate the treatment of degenerative spondylolisthesis.
许多人并不因退变性腰椎滑脱产生症状。
Many people do not have symptoms from degenerative spondylolisthesis.
目的探付退变性腰椎滑脱的病因和CT诊断价值。
Objective To study the cause of lumbar degenerative spondylolisthesis and the value of ct diagnosis.
退变性腰椎滑脱引起疼痛最常见的根源是椎管的狭窄。
The most common source of pain from degenerative spondylolisthesis comes from a narrowing of the spinal canal.
目的观察退变性腰椎滑脱使用内固定复位后的临床疗效。
ObjectiveTo observe the clinical outcomes of the degenerative spondylolisthesis treated with pedicle screw fixation systems.
椎弓峡部裂性和退变性腰椎滑脱的方向和程度存在差异。
The directions and degrees of the lumbar isthmic and degenerative spondylolisthesis had statistically evident difference.
椎间盘、椎间关节的退变及椎间关节的矢状化方向与退变性腰椎滑脱有明显的相关性。
The degeneration of the intervertebral disc and the intervertebral joint and the sagittal form of the intervertebral joint had obvious relations to the degenerative spondylolisthesis.
目的：探讨椎弓峡部裂性和退变性腰椎滑脱多层螺旋ct特点及多平面重组技术的诊断价值。
Objective: To evaluate the value and appearances of multiplanar reformation (MPR) with multi-slices spiral ct in the diagnosis of the lumbar isthmic and degenerative spondylolisthesis.
退变性腰椎滑脱、峡部裂性腰椎滑脱及胸腰椎骨折的椎体复位满意率分别为90.5%、87.9%和91.5%。
The mean reduction rate of degenerative spondylolisthesis, spondylolysis and spinal fracture was 90.5%, 87.9%and 91.5%respectively.
结论：CT不仅能诊断腰椎退变性滑脱症，而且还能显示硬膜囊和神经根的改变。
Conclusion: CT can not only diagnose lumbar degenerative spondylolisthesis but also show the changes of dural sacs and nerve roots.
目的：探讨腰椎退变性滑脱症的CT诊断依据和对硬膜囊、神经根的影响。
Purpose: To explore the bases of CT diagnosis for lumbar degenerative spondylolisthesis and the changes of dural sacs and nerve roots.
方法回顾性分析41例腰椎退变性滑脱症（前滑脱35例，后滑脱6例）的CT表现。
Methods Retrospective studies were made on 41 cases of lumbar degenerative spondylolisthesis (35 cases with anterior displacement, 6 with posterior displacement ) to explore their CT findings.
本研究包括了101例采用椎弓根螺钉技术行后路腰椎融合治疗L4-L5退变性滑脱术后至少3年的患者。
The study included 101 patients who had been followed for at least three years after posterior lumbar interbody fusion with pedicle screws for the treatment of L4-L5 degenerative spondylolisthesis.
本研究包括了101例采用椎弓根螺钉技术行后路腰椎融合治疗L4-L5退变性滑脱术后至少3年的患者。
The study included 101 patients who had been followed for at least three years after posterior lumbar interbody fusion with pedicle screws for the treatment of L4-L5 degenerative spondylolisthesis.
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