方法应用钉钩系统单节段固定加上峡部植骨融合治疗青少年腰椎峡部不连。

Methods 5 teenagers were diagnosed lumbar discontinuous isthmus and treated by fusion and single section fixation by HS.

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结论SOCON椎弓根钉钩系统是治疗青少年椎弓根峡部裂是一种比较理想的方法。

Conclusion The application of SOCON nail and hook system for pedicle of vertebral arch in the treatment of teenagers lumbar vertebrae isthmus spondyloschisis is a good meth od.

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此外，椎弓根螺钉方式较经钉钩固定和混合结构方式在纠正脊柱侧凸上有更好的优势。

In addition, pedicle screw constructs appear to have a better ability to correct scoliosis in comparison with hooks and hybrid constructs.

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