碳纤维桩核冠修复年轻恒牙冠折

The restorations of immature permanent teeth with crown fractures by carbon fiber posts and resin cores

目的:探讨年轻恒牙冠折碳纤维桩核冠修复治疗的临床效果。方法:临床选择32例年轻恒牙冠折的患者共39颗患牙,先用Vitapex进行根尖诱导成形术,再对残冠残根进行碳纤维桩核冠修复,并进行定期临床检查。结果:碳纤维桩核修复系统39颗修复体1年后复查,成功率为95.1%。结论:对于年轻恒牙患者根尖诱导完成后进行碳纤维桩修复可以满足临床要求,有一定的临床价值。

Objective： To study the clinical effect of carbon fiber post and resin cores for the restorations of immature permanent teeth crown fractures. Methods： Vitapex was used in apexification in 32 patients with fractured crowns, followed by carbon fiber posts and resin cores restorations. The patients were followed up for 3 months to 1 year.Result： The success rate was 95.1% after 1 year restoration. Conclusion： Apexification followed by carbon fiber posts and resin cores restrations in the treatment of crown fractures of immature permanent teeth could meet the demands of practice, showing certain practical value.