Objective To evaluate the long - term effect of discectomy for lumbar disc herniation.

目的探讨开窗减压髓核摘除术治疗腰椎间盘突出症的 长期 疗效.

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This technique allows quantification of displacement and strain within the intact disc.

内层纤维环的放射状移位提示髓核载压力下移动.

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Methods Aetrospetive stlldy of 596 pationts who were treated with besc ond hm.

方法回顾性分析596例患者骶管内封闭治疗椎间盘突出及行半椎板开窗减压髓核摘除手术治疗和中医牵引治疗的疗效.

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Result the best and hm, all hedsctisfied effeoted.

结果在行骶管封闭治疗术的患者和行半椎板开窗减压髓核摘除手术治疗的患者, 有满意疗效.

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Methods Sheep lumbar intervertebral disk displacement and degeneration 10 weeks before intradiscal injection of collagenase.

目的研究胶原酶盘内注射对山羊腰椎间盘突出模型的化学髓核溶解作用,探讨化学髓核溶解术后疼痛反应的原因.

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Objective To investigate and assess the PDN - SOLO TM artificial nucleus replacement for lumbar disc protrusion.

目的通过随访评价人工髓核置换术治疗腰椎间盘突出症的远期效果.

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Both mechanical deformation and the irritation of nuclear components may cause nerve dysfunction.

机械性牵张和髓核的刺激都可能引起的神经功能障碍.

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There were no differences in the mechanical stimuli response among all groups except the NP group.

除了髓核组以外,其他组对机械性刺激的反应相似.

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Neucleoplasty is a new approach for treating chronic discogenic low back pain during recently years.

髓核成形术是近些年提出或完善的治疗椎间盘源性腰痛的新型治疗方式.

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Significant endoneurial edema, inflammation reaction and demyelination can be seen in the DRGs and NRs.

自体髓核移植可致脊神经节、神经根明显的水肿 、 炎性反应、脱髓鞘等病理改变.

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Conclusion: Cultured in vitro , the anabolism of the nucleus pulposus cells is not inhibited by CHCS scaffold.

结论: CHCS支架对体外培养髓核细胞的合成代谢无明显抑制作用.

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Objective To elucidate the role of nucleus pulposus in the pathogenesis of sciatica.

目的探讨髓核在坐骨神经痛发病机制中的作用.

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Conclusion Cervical dynamic nonequilibrium can accelerate the degeneration of nucleus pulposus of cervical intervertebral disc.

结论颈椎动力平衡失调可加速颈椎间盘髓核组织的退变.

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Within the intervertebral disc, collagen type II and nucleus pulposus ( NP ) cells are two major components.

在椎间盘中, II型胶原和髓 核细胞 是两个主要的组成部分.

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Methods: puncture in lumbar vertebrae space between lumbar vertebra 3 and 4, or 4 and 5.

方法: 采用腰3,4或腰4,5椎间盘穿刺,导入激光光纤,利用激光能量,使穿刺部位的髓核化形成空腔.

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