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目的研究玻璃纤维桩结合全瓷牙冠修复牙体大面积缺损的临床效果。方法回顾性分析本院口腔科近年行玻璃纤维桩结合全瓷牙冠修复的55例(66颗牙)大面积前牙缺损患者的临床资料,对患者治疗效果进行分析。结果 55例患者(66颗牙)中共52例(63颗牙)修复成功,成功率达94.5%,3例(5.5%)失败,其中牙龈炎2例,纤维桩脱落1例。结论采用玻璃纤维桩树脂核外覆全瓷牙冠进行前牙牙体缺损修复,临床效果显著,应用价值较高。
Objective To study the clinical effect of glass fiber posts combined with all-ceramic crowns in repairing large-scale dental defects. Methods The clinical data of 55 cases (66 teeth) of large area anterior teeth defect repaired by glass fiber post combined with porcelain crowns in our hospital recently were analyzed retrospectively. The therapeutic effect was analyzed. Results A total of 52 cases (63 teeth) of 55 patients (66 teeth) were successfully repaired. The success rate was 94.5%. Three cases (5.5%) failed. Among them, two cases were gingivitis and one was fiber bundle exfoliation. Conclusion The use of glass fiber reinforced plastic resin crown coated crown for anterior tooth defect repair, the clinical effect is significant, high value.