目的探讨青少年特发性脊柱侧凸患者后路髂棘处取骨并发症的发生率。

Objective To explore the morbidity of the complications of posterior iliac crest bone graft in adolescent idiopathic scoliosis.

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背景：研究显示27%到38%的青少年特发性脊柱侧凸女孩存在全身骨质减少。

Background: Studies have shown that 27% to 38% of girls with adolescent idiopathic scoliosis have systemic osteopenia.

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目的：评价肋骨结构性支撑植骨在青少年特发性脊柱侧凸（AIS）前路矫形融合术中的应用效果。

Objective:To evaluate the outcomes of anterior spinal fusion(ASF) for adolescent idiopathic scoliosis(AIS) using rib strut grafting technique.

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