Degenerative spondylolisthesis occurs most often after age 40.
退行性脊椎滑脱最常见于40岁以后。
Many people do not have symptoms from degenerative spondylolisthesis.
许多人并不因退变性腰椎滑脱产生症状。
Objective To investigate the treatment of degenerative spondylolisthesis.
目的探讨退变性腰椎滑脱的治疗方法。
Objective To study the cause of lumbar degenerative spondylolisthesis and the value of ct diagnosis.
目的探付退变性腰椎滑脱的病因和CT诊断价值。
The most common source of pain from degenerative spondylolisthesis comes from a narrowing of the spinal canal.
退变性腰椎滑脱引起疼痛最常见的根源是椎管的狭窄。
Degenerative spondylolisthesis is the result of longstanding intersegmental instability at the lumbar motion segment.
退行性椎体滑移是腰椎活动节段长时间节段间不稳定的结果。
Objective: To investigate the relationship of lumbar facet joint morphology with degenerative spondylolisthesis (DS).
目的：探讨关节突关节形态改变与退行性腰椎滑脱(DS)的关系。
RESULTS: the lumbar facet joint Angle in degenerative spondylolisthesis patients changed greatly in sagittal direction.
结果：假性滑脱腰椎小关节面角呈较明显的矢状方向改变。
The directions and degrees of the lumbar isthmic and degenerative spondylolisthesis had statistically evident difference.
椎弓峡部裂性和退变性腰椎滑脱的方向和程度存在差异。
ObjectiveTo observe the clinical outcomes of the degenerative spondylolisthesis treated with pedicle screw fixation systems.
目的观察退变性腰椎滑脱使用内固定复位后的临床疗效。
Conclusion: CT can not only diagnose lumbar degenerative spondylolisthesis but also show the changes of dural sacs and nerve roots.
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。
The mean reduction rate of degenerative spondylolisthesis, spondylolysis and spinal fracture was 90.5%, 87.9%and 91.5%respectively.
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%。
Purpose: To explore the bases of CT diagnosis for lumbar degenerative spondylolisthesis and 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。
The patients were divided into 2 groups: group I was isthmic spondylolisthesis patients and group II was degenerative spondylolisthesis patients.
患者分为两组：I组为椎弓根狭部裂性腰椎滑脱，II组为退行性腰椎滑脱。
We also consulted experts in orthopedic surgery, rheumatology and radiology to produce this narrative review on lumbar degenerative spondylolisthesis.
同时，我们也咨询骨科、风湿科及放射科方面的专家来完成这篇关于腰椎退行性滑移的叙述性综述。
Conclusion: posterior oblique lumbar arthrodesis is a safe and effective method in the treatment of degenerative spondylolisthesis using a posterior only approach.
结论：后路斜方向腰椎椎间关节固定术是一种安全有效的治疗退行性腰椎滑脱的手术方法。
Objective. To compare baseline characteristics and surgical and nonoperative outcomes between degenerative spondylolisthesis (DS) and spinal stenosis (SPS) patients.
目的：对退行性脊柱滑脱病人和椎管狭窄病人进行手术和未进行手机的特点进行比较。
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.
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。
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.
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。
Meanwhile, the decrease of back muscles strength and unbalance of body muscles strength in degenerative spondylolisthesis patients induced abnormal lumbar curve to break down lumbar stability.
同时，退行性腰椎滑脱患者腰背肌肌力下降，躯干肌肌力失衡导致腰椎曲度变化，进一步影响腰椎稳定性。
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.
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。
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。
Conclusion in imaging diagnosis of the degenerative lumbar spondylolisthesis, X-ray can be used as routine examination, CT and MRI as supplement.
结论对退行性腰椎滑脱的影像诊断，普通X线平片作为常规检查，CT作为必要检查方法，MRI可以作为诊断补充检查手段。
Objective To research the relationship of lumbosacral Angle with lumbar spinal stability and degenerative lumbar spondylolisthesis.
目的探讨腰骶角与腰椎稳定性、变性脊柱滑脱之间的关系。
Methods Imaging data of 60 cases degenerative lumbar spondylolisthesis definitely diagnosed by X-ray, ct and MRI were analyzed retrospectively.
方法回顾性对比经X线、CT、MRI检查确诊的60例退行性腰椎滑脱患者图片资料。
In the degenerative lumbar spondylolisthesis. The articular angles of articular processes of the-lumbar spine were all smaller than the normal valu...
退行性滑脱者腰椎关节突关节角均小于正常，这可能是发生退行性滑脱的解剖学基础。
In the degenerative lumbar spondylolisthesis. The articular angles of articular processes of the-lumbar spine were all smaller than the normal value, whi...
退行性滑脱者腰椎关节突关节角均小于正常，这可能是发生退行性滑脱的解剖学基础。
AIM: To study the stress distribution of the degenerative lumbar spondylolisthesis by using finite element analysis.
目的：应用有限元方法，研究退行性变性腰椎滑脱的应力分布。
Objective: To evaluate the effect of treatment of degenerative lumbar spondylolisthesis with allogeneic bone graft.
目的：总结同种异体骨移植治疗退行性腰椎滑脱症的疗效。
BACKGROUND: Isthemic and degenerative lumbar spondylolisthesis exhibit different images. CT can display morphological changes of facet joint, which is superior over X-ray films.
背景：真性、假性腰椎滑脱时的影像学表现有许多不同之处，CT能显示小关节的形态学变化，具有普通X射线平片没有的优势。
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