pedicle screw internal fixation systems 椎弓根内固定系统
Objective:It summarized operative coordination measures of patients undergoing thoracolumbar vertebral pedicle screw internal fixation.
总结胸腰椎经椎弓根螺钉内固定的手术配合措施。
Objectives To analyze the reason and strategy for failure of posterior pedicle screw internal fixation on serious thoracolumbar fractures.
目的探讨后路椎弓根螺钉内固定治疗严重胸腰椎骨折失败的原因及对策。
Objective: To evaluate the stress of the spinal pedicle screw internal fixation system after adding the pedicle hooks and provide theoretical data for clinical application.
目的:探讨加用椎板钩对椎弓根螺钉系统应力变化的影响,为临床应用提供理论依据。
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