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目的：探讨眼眶－上颌骨－颧骨（ｏｒｂｉｔａｌ ｍａｘｉｌｌａｒｙ ｚｙｇｏｍａ， ＯＭＺ）复合骨折的手术治疗。方法：手术采用下睑袋延长切口和上颌龈颊移行沟切口，暴露骨折区后，对颧骨、上颌骨骨折进行精确复位，用微型钛板固定骨折断端，再用硅胶片或珊瑚多孔羟基磷灰石板充填眶壁骨缺损区。结果：经３个月以上的随访，１４例患者均取得满意效果。结论：ＯＭＺ复合骨折应早期诊断和手术。
Objective: To investigate the surgical treatment of orbital maxillary zygoma (OMZ) complex fractures. Methods: The lower eyelid pocket extended incision and the maxillary gingival cheek transitional groove incision were performed. After exposing the fracture area, the zygoma and maxillary fracture were accurately reset, the fracture site was fixed with micro-titanium plate, Apatite plate filling the orbital bone defect area. Results: After 3 months of follow-up, 14 patients achieved satisfactory results. Conclusion: OMZ composite fractures should be diagnosed early and surgery.