Method:Sixty-six patients with idiopathic scoliosis were treated surgically with hook-rod or hook-screw-rod or pedicle screw-rod internal fixation system.

• 方法:66例特发性脊柱侧凸患者分别采用钩-棒、钩-钉-棒或钉-棒固定的方法进行矫正,对各组患者的一般情况、畸形程度、矫正效果和并发症进行分析比较。