应用BEGO种植系统进行前牙区冠桥修复的临床效果观察  

The clinical observation of BEGO implant system used in restoration the loss of the aesthetic zone

作　　者：张翔 曲哲 贺平 周宏志 赵佳明 关昌俊 

机构地区：[1]大连市口腔医院种植中心,116021

出　　处：《现代口腔医学杂志》2013年第5期272-276,共5页Journal of Modern Stomatology

基　　金：大连市卫生局资助项目(2012-155)

摘　　要：目的观察应用BEGO种植系统进行前牙区种植修复的临床效果。方法应用BEGO种植系统对302例部分前牙缺失患者进行即刻或延期种植，共植入482枚种植体，采用金属烤瓷冠桥或氧化锆全瓷冠桥修复。通过临床检查及x线检查，评估种植体周骨高度丧失情况。结果观察1～4．5年，3颗种植体于种植后6月进行二期手术时发现未形成骨结合，松动取出；，其余种植体均稳固无松动，完成冠桥修复，留存率达99．4％，患者对临床效果满意。结论BEGO种植系统应用于前牙区其操作简单可靠，可以取得较高的满意度。Objective To observe the clinical effect of implant restoration in the aesthetic zone by using BEGO implant system. Methods Patients for the anterior missing were recruited as subjects, who we implanted 482 implants immediately or used delayed implant placement by BECO implant system,we applied porcelain-fused-to metal fixed bridge or Zirconia all-ceramic fixed bridge for crown restoration. We evaluate the alveolar bone height loss around the implants by clinical examination and X-ray check. Results To observe 1 to 5 years ,the failure of osseointegration was discovered in three implants when undergoing the second phase implant surgery, then we took out the implants. The rest implants were stable and had completed the fixed crown and bridge restoration, with the success rate of 99.4% .The patients were all satisfied with the clinical restoration effect. Conclusion The application of BEGO implant system to the anterior zone has been proved to he the simple and reliable implantation restoration method and acquired the reasonable aesthetics effect.

关 键 词：BEGO种植系统 前牙 修复 

分 类 号：R783.6[医药卫生—口腔医学]