目的报告自体髂骨松质骨修复牙槽突裂的临床应用。
Objective To report clinical application of iliac cancellous bone grafting in alveolar cleft repair.
方法对8例齿状突骨折患者采用颈后路apofix内固定系统固定，并行颗粒状自体松质骨植骨融合。
Methods APOFIX internal fixation system and granule cancellous bone autograft and fusion were used to treat 8 patients with early fracture of Odontoid process through cervical posterior approach.
手术时通过磨除前床突、鞍结节，切开镰状襞等能松解视神经、颈内动脉，形成较宽敞的操作空间，良好的控制近端动脉。
The resection of the anterior clinoid process, the tuberculum and the falciform ligament can offer a roomy space to work and control the proximal artery;
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