对处于青春期前的儿童脊柱侧凸,由于其发病年龄早,畸形进展迅速[1],外科治疗非常困难。支具治疗对于控制严重脊柱侧凸的进展无明显作用,而且患儿依从性差,长时间佩戴支具易引起皮肤压疮等问题。为控制畸形的进展,手术治疗往往难以避免。传统的后路矫形融合内固定术虽然能很好地矫正畸形,但同时也带来诸多问题,如术 For children in pre-adolescent scoliosis, due to its age of onset, rapid deformity [1], surgical treatment is very difficult. Bracing treatment for the control of the progression of severe scoliosis no significant effect, and children with poor compliance, prolonged wear brace can easily lead to skin pressure sores and other issues. To control the progress of deformity, surgical treatment is often difficult to avoid. Although traditional posterior orthopedic fusion and internal fixation can correct deformity well, it also brings many problems, such as surgery