摘要
目的观察采用纤维桩修复残根、残冠的临床疗效.方法对67例88个患牙行完善的根管治疗,利用3M ESPE RelyX纤维根管桩、3M ESPE KiltekZ350树脂等材料修复.分别于修复后6个月、1a、2a进行随访.结果纤维桩修复2a后,有5例6个患牙失败,失败率7%.其余62例82个患牙均未发生修复体松动,未出现主客观症状,能承担咀嚼功能,成功率为93%.结论纤维桩修复残冠、残根是一种操作简便、省时、临床疗效好的修复方法.
Objective To evaluate the clinical effects of fiber post on in the restoration of residual crown and root. Methods Root canal treatment was applied in 88 teeth from 67 patients.The 3M ESPE RelyX Fiber Post and 3M ESPE Fihek Z350 were used in the restoration of residual crown and root. All patients were followed up for 6 months, 1 year and 2 years. Results 6 teeth from 5 patients failed to restoration 2 years after repair with fiber post, the failure rate was 7%. Other 82 teeth from 62 patients played roles in mastication function, and no loosen teeth and symptoms were found after restoration, the success rate was 93%. Conclusion Restoration of residual crown and root with fiber post is easy to operate, time-saving and effective.
出处
《昆明医学院学报》
2009年第10期122-124,共3页
Journal of Kunming Medical College
关键词
纤维桩
残根
修复
Fiber post
Residual root
Restoration
