总结胸腰椎经椎弓根螺钉内固定的手术配合措施。
Objective:It summarized operative coordination measures of patients undergoing thoracolumbar vertebral pedicle screw internal fixation.
目的总结评价椎弓根螺钉内固定加植骨术治疗腰椎滑脱症的疗效。
Objective To summarize and evaluate the medical effect of pedicle screw fixation and bone graft in the treatment of spondylolisthesis.
方法对8例胸腰椎骨折椎弓根螺钉内固定失败病例进行回顾性分析。
Methods 8 cases of failure thoracolumbar fractures treated with pedicle screw fixation were analyzed retrospectively.
提示管道疏通法在经颈后路椎弓根螺钉内固定常规置钉法中优势明显。
It is indicated that pipeline dredge method is superior to vertebral plate partial resection screw place method and Abumi screw place method in posterior pedicle screw fixation.
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。
Objectives To analyze the reason and strategy for failure of posterior pedicle screw internal fixation on serious thoracolumbar fractures.
椎弓根螺钉内固定技术在脊柱外科,尤其在脊柱矫形中的应用越来越广泛。
Transpedicular screw fixation is used widely in spine surgery, especially in orthopedic surgery.
结果椎弓根螺钉内固定折断原因为局部应力集中及异常活动,多为技术因素。
Results The causes of spinal internal fixation broken were stress concentration and abnormal movement of internal fixation, and was mainly relative to poor techniques.
有一例VAI发生于颈椎椎弓根螺钉内固定,而在C1侧块螺钉内固定术中没有出现。
One case of VAI during C1 lateral mass screw fixation was included, whereas there was no case of VAI caused by cervical pedicle screw fixation.
目的对X线透视下和计算机导航系统引导下颈椎椎弓根螺钉内固定的精确性进行对比研究。
Objective To evaluate the feasibility and accuracy of cervical spine pedicle screw fixation assisted by X-ray fluoroscopy and CT-based navigation system.
结论椎弓根螺钉内固定合并椎间融合器植入手术是目前比较适合于腰椎不稳症的治疗手段。
Conclusion the operation of pedicle screw fixation and posterior lumbar interbody fusion was suitable therapeutic tool for lumbar instability.
目的探讨计算机CT三维导航系统辅助下进行颈椎椎弓根螺钉内固定的可行性和置钉精确性。
Objective To evaluate the feasibility and accuracy of cervical pedicle screw fixation when assisted by CT-based navigation system.
经皮或应用旁正中小切口技术完成的微创脊柱椎弓根螺钉内固定术的原理是保留多裂肌功能。
The rationale for minimally invasive pedicle screw insertion into the spine, which can be performed percutaneously or via a paramedian mini-open technique, is to preserve multifidus muscle function.
比较流行的新技术,比如颈椎椎弓根螺钉内固定或C1侧块螺钉内固定,同样有发生VAI的危险。
Popular new surgical techniques, such as cervical pedicle screw or C1 lateral mass screw fixation, also entail the potential risk of VAI.
目的为直视经皮椎弓根螺钉内固定技术提供解剖学基础,并在此基础上分析经皮椎弓根螺钉的可行性及其优点。
Objective to provide minimally invasive spinal surgery with the anatomical basis for percutaneous pedicle screw, and analyze its possibility and its advantages in operation.
结论:微创经皮椎弓根螺钉内固定手术操作简便、安全可靠,具有创伤小、出血少、疼痛轻、恢复快、住院时间短等优点。
Conclusion: MIPPSO is safe for thoracolumbar fracture which has the advantages of simple manipulation, minimal trauma, less bleeding, light pain, quick recovery and short hospitalization time.
目的:观察腰椎管减压、横突间或椎体间植骨脊柱融合和椎弓根螺钉内固定手术治疗高龄退行性病变腰椎不稳定患者的效果。
Objective: to evaluate the efficacy of decompress laminectomy, pedicle screw fixation and posterior lumbar fusion in the treatment of degenerative lumbar spinal instability of elder patients.
目的:观察腰椎管减压、横突间或椎体间植骨脊柱融合和椎弓根螺钉内固定手术治疗退变性腰椎管狭窄合并节段性腰椎不稳定患者的效果。
Objective: to evaluate the efficacy of decompress laminectomy, pedicle screw fixation and posterior lumbar fusion in the treatment of degenerative lumbar spinal stenosis with segmental instability.
目的:本研究的目的是评估3中C2固定技术(椎板内、狭部和椎弓根)的即时节段间固定效果和长期螺钉稳定性。
Objective. The aims of this project were to evaluate the acute segmental fixation and long-term screw stability afforded by 3 C2 fixation techniques: intralaminar, pars, and pedicle.
本文主要侧重介绍椎弓根螺钉的置入,因为内固定正成为脊柱手术中越来越重要的一部分。
Because the internal fixation has become more and more important in spinal surgery, this paper focuses therefore on the pedicle screw placement in spinal surgery.
腰5骶1椎弓根螺钉伴双侧髂骨螺钉的使用于腰骶椎减压及部分复位术式减少了内固定失败率。
The use of transvertebral screws at the L5–S1level with bilateral iliac screws reduces the risk of instrumentation failure in a decompression and partial kyphosis reduction procedure.
目的:为椎弓根内固定术选用螺钉直径提供解剖学资料。
Objective: to provide the anatomical data of screw diameter for the use of transpedicular screw fixation.
目的探讨脊柱胸腰段骨折椎弓根螺钉系统内固定后,椎弓根螺钉断裂及弯曲松动的原因。
Objective To investigate the causes of breakage, bending and loosening of pedicle screw systems in fixation of spinal fractures of the thoracolumbar segments.
说明胸椎经椎弓根螺钉可较安全地置入椎弓根,内固定器能很好地复位骨折椎体,间接减压椎管。
The transpedicular screw of thoracic vertebrae can be placed safely into pedicle, and the internal fixators may reduce vertebral fracture and decompress vertebral canal indirectly.
目的探讨经椎弓根螺钉系统内固定手术治疗胸腰椎爆裂性骨折的疗效。
Objective To explore the pedicle screws in system of fixed surgery thoracolumbar burst fracture curative effect.
在C2经椎板安放螺钉内固定对于儿童患者安全性高,但是C2椎板和椎弓根的螺钉安放适用程度尚未在统计学上做过比较。
Translaminar screw placement in C2 has been safely performed in children; yet, suitability of C2 laminae and C2 pedicles has not been systematically compared.
背景:椎弓根螺钉贯穿脊柱前中后三柱,具有三维矫正作用,已成为标准的脊椎后路内固定方法。
BACKGROUND: Pedicle screw which passes through the three columns and has three-dimensional correction function, which has quickly become the standard posterior spinal internal fixation.
结论椎弓根螺钉系统内固定是治疗胸腰段脊柱损伤的有效方法之一。
Conclusion the internal fixation of pedicle screw is an effective treatment of the thoracolumbar fracture and spinal cord injuries.
目的评价颈椎后路椎弓根及侧块螺钉内固定治疗创伤性枢椎滑脱的临床疗效及手术方案的选择。
Objective To Investigate the feasibility and curative effect of inner fixation with lateral mass epistropheus pedicle screws plus titanium cable for treatment of atlantoaxial dislocation.
目的评价颈椎后路椎弓根及侧块螺钉内固定治疗创伤性枢椎滑脱的临床疗效及手术方案的选择。
Object To evaluate the clinical outcome of fixation of C2 vertebral pedicle and C3 lateral mass of screw in treatment of traumatic spondylolisthesis of the axis and the selection of therapy.
方法采用后路减压,椎弓根螺钉系统内固定,脊柱后外侧植骨融合。
Methods 18patients were treated by spinal posterior fusion with pedicle screw fixation.
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