评估保留小关节镜的显微内窥镜减压开胸术治疗腰椎管狭窄症的临床效果。
Evaluate the clinical outcome of lumbar spinal canal stenosis treated by microendoscopic decompressive laminotomy with facet-preserving technique.
目的探讨应用扩大开窗术治疗腰椎管狭窄症的临床疗效。
Objective To discuss the clinical curative effect of expand fenestration in treating lumber spinal stenosis.
目的探讨腰椎管C形减压术治疗腰椎管狭窄症的方法及疗效。
Objective To discuss the operative method and effect of lumbar canal C decompression in the treatment of lumbar vertebral canal stenosis.
目的比较两种脊柱融合术治疗腰椎管狭窄症伴轻度腰椎滑脱的临床疗效。
Objective To compare and evaluate instrumented posterior fusion with instrumented circumferential lumbar fusion in the treatment of lumbar stenosis with low degree lumbar spondylolisthesis.
介绍穹顶形开窗减压术治疗腰椎管狭窄症的临床应用，并进行临床疗效评估及生物力学研究。
To describe the clinical application of domelike decompression of the lumbar vertebral canal and evaluate the outcomes.
介绍穹顶形开窗减压术治疗腰椎管狭窄症的临床应用，并进行临床疗效评估及生物力学研究。
Objective To choose the best time of off bed activities for patients of Lumbar Spinal Stenosis with Domelike decompression.
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.
目的分析不同术式治疗腰椎管狭窄症伴腰推失稳的适应证和临床疗效。
Objective To assess surgical treatment of lumbar spinal stenosis associated with unstable degeneration.
目的探讨潜式扩大开窗术治疗单纯性腰椎管狭窄症的方法及疗效。
Objective To discuss the operative method and effect of enlarge undercutting the laminae through the interspace of laminae for the treatment of simple lumbar vertebral canal stenosis.
目的：探讨保留后柱结构，有限椎板切除，腰椎管扩大术治疗腰椎管狭窄及中央型椎间盘突出症的可行性。
Objrctive:To study the feasibility of keeping posterior of lumbar spinal canal stenosis and central lumbar disc herniation.
方法选取诊断明确的腰椎管狭窄症患者30例，按统一的扩大开窗术式实施手术治疗并进行临床观察。
Methods 30 cases with confirmed diagnosis of lumber spinal stenosis were selected to receive expand fenestration and clinical observation was made.
方法选取诊断明确的腰椎管狭窄症患者30例，按统一的扩大开窗术式实施手术治疗并进行临床观察。
Methods 30 cases with confirmed diagnosis of lumber spinal stenosis were selected to receive expand fenestration and clinical observation was made.
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