论文部分内容阅读
目的 :探讨微型钛板在颌面外科手术的应用。方法 :应用微型钛板治疗患者 6 7例 ,其中颌骨骨折 6 4例 ,正颌手术2例 ,植骨手术 1例。对术后伤口愈合情况、咬合关系、张口度、张口型进行观察。结果 :6 5例伤口Ⅰ期愈合 ,1例骨创感染取出 ,1例延迟愈合 ,2例咬合关系恢复不良。术后 6个月张口度均在 3.7cm以上。张口型无明显偏斜。结论 :微型钛板优点突出 ,有利于伤口和咀嚼功能的早日恢复 ,是一种理想的骨折内固定材料
Objective: To investigate the application of miniature titanium plate in maxillofacial surgery. Methods: Sixty-seven patients were treated with mini titanium plates, including 64 cases of jaw fracture, 2 cases of orthognathic surgery and 1 case of bone grafting. Postoperative wound healing, occlusal relationship, mouth opening, mouth type were observed. Results: Sixty-five wounds healed in the first stage and one case was infected by bone-wound infection. One case had delayed union and two cases had bad union. Postoperative 6 months mouth width are more than 3.7cm. No obvious skew mouth type. Conclusion: The advantages of miniature titanium plate prominent, is conducive to the early recovery of the wound and chewing function, is an ideal fracture fixation material