玻璃纤维桩加全瓷冠修复前牙残根残冠的效果  

Effects of glass fiber post plus all-ceramic crown on reparation of anterior teeth residual root and crown

作　　者：郑加军[1] 李瑛[1] 彭庭莉[1] 谢良宪[1] 

机构地区：[1]解放军324医院口腔科,重庆400020

出　　处：《西南国防医药》2012年第11期1233-1235,共3页Medical Journal of National Defending Forces in Southwest China

摘　　要：目的观察玻璃纤维桩+全瓷冠修复前牙残根残冠的效果。方法选择我科进行前牙残根、残冠修复治疗患者76例82颗患牙,采用玻璃纤维桩+全瓷冠修复,完成后6～12个月对患者进行随访,观察有无冠桩脱落、折断、松动以及牙龈、牙冠的色泽改变情况。结果 82颗患牙中,有1颗出现冠脱落,1例出现根尖叩痛。全部82颗患牙均未出现根折、桩核脱落,无继发龋坏,冠及龈边缘无变色,色泽美观。结论玻璃纤维桩+全瓷冠修复前牙残根残冠临床效果良好。Objective To observe the effects of glass fiber post plus all - ceramic crown on the reparation of anterior teeth residual root and crown. Methods 76 patients （82 front teeth） receiving the reparation of anterior teeth residual root and crown in our department were selected and received the reparation by glass fiber post plus all - ceramic crown. Follow up was made 6 - 12 months after the reparation. Observe was made in whether there were any non - crown post shedding, split, and loosening and the changes in the color of gingival gum and crown. Results There were 1 tooth with the crown shedding and 1 case of percussion pain in the root among the 82 teeth. There was no split, loss of post - core, and secondary caries among all the 82 teeth. The color of their crown and gingival margin did not change. Conclusion Glass fiber post plus all - ceramic crown have good effect on the reparation of anterior teeth residual root and crown.

关 键 词：残根残冠 前牙 玻璃纤维桩 全瓷冠 

分 类 号：R783.3[医药卫生—口腔医学]