微创取骨进行自体骨移植在牙种植中的临床应用  

Clinical Study of Minimal Invasive Autografting in Dental Implant

作　　者：沈庆赋[1] 阎军锋[1] 陆爱萍[1] 刘婧[1] 李俊梅[1] 邓万里[1] 

机构地区：[1]武警湖北总队医院口腔科,湖北武汉430061

出　　处：《口腔医学研究》2006年第5期523-525,共3页Journal of Oral Science Research

基　　金：武警湖北总队医院科技资金资助项目(编号:2005-1)

摘　　要：目的：探讨牙种植中骨缺损区微创取骨进行自体骨移植的效果。方法：选择15例18颗牙槽骨缺损牙种植病例，在牙槽骨缺损区周围局部取骨，空心取骨锯颌骨取骨及常规髂骨手术取骨后植骨，或同时行钛膜引导，同期或6月后延期行种植体植入，4～6个月后行烤瓷冠修复。结果：所有病例均取得良好成骨及修复效果。结论：空心取骨锯取骨和缺骨区周围局部取骨损伤小；有钛膜引导病例成骨量较大，骨吸收少；取髂骨手术取骨量大，但损伤较大，不应作为常规植骨方法。Objective： To evaluate minimal invasive effects of autografting in dental implant. Methods： 15 alveolar bone defects patients were underwent minimal invasive autografting. The bone came from local grafting, hollow fetching saw, and ilium donor. 18 implants were inserted. Some cases were underwent GBR. Final restorations were made. Results： No evident complications happened. There had excellent results in all cases. Conclusion： Local and hollow fetching saw grafting were minimal invasive methods for restoration alveolar bone defects in dental implants. Bone autografting from ilium donor was a useful, but not a regular method in alveolar bone reeonstuction.

关 键 词：牙种植 自体骨移植 GBR钛膜 骨量不足 微创 

分 类 号：R783[医药卫生—口腔医学]