两单位单端金属翼板粘结桥的临床效果观察  

Clinical observation of the 2-unit cantilever metal plate resin bonded fixed partial dentures

作　　者：杨坚[1] 杨亚东[1] 

机构地区：[1]北京大学口腔医学院.口腔医院修复科,北京100081

出　　处：《北京大学学报（医学版）》2011年第1期81-84,共4页Journal of Peking University:Health Sciences

摘　　要：目的：观察两单位单端金属翼板粘结桥修复的临床效果。方法：随访16例2005至2009年间行单端金属翼板粘结桥修复的患者,修复后每6~12个月检查修复体固位和基牙健康状况。结果：16例患者共20件修复体的观察时间15~53个月,平均观察时间34个月,1件修复体脱落,脱粘结率5%。结论：单端金属翼板粘结桥可获得良好的临床效果。Objective：To observe a short term effect of clinical application of the 2-unit metal plate resin bonded fixed partial dentures（RBFPDs）.Methods： Sixteen patients were restored with the 2-unit cantilever metal plate RBFPDs during the period of 2005 to 2009.Retention and margin integrity of RBFPDs,and health condition of abutments were evaluated immediately after cementation and every 6-12 months period later.Results： A total of 20 RBFPDs were made for all 16 patients.The observation period vary from 15 months to 53 months.The mean observation period was 34 months.There were 1 RBFPDs debonded.The debonding rate was 5%.Conclusion： The 2-unit cantilever metal plate RBFPDs could achieve a favorable clinical outcome in the short term.

关 键 词：牙黏合 义齿 局部 固定 树脂黏固 

分 类 号：R783.3[医药卫生—口腔医学]