U.M.Aestheti Plus纤维桩修复牙体缺损的临床研究

Clinical study of U.M.Aestheti Plus fiber post in the restoration of tooth defects

目的观察U.M.Aestheti Plus纤维桩修复牙体缺损12～30个月的临床效果。方法选择31例使用过U.M.Aestheti Plus纤维桩修复的患者进行调查,总共35颗牙齿,临床使用期平均21个月,检查记录修复体的牙周情况、X线片和修复效果。结果有2例修复体发生桩核折断,U.M.Aestheti Plus纤维桩修复的成功率为94%,牙周检查显示:U.M.Aestheti Plus纤维桩修复的牙齿与对照牙无显著性差异。结论一般情况下,U.M.Aestheti Plus纤维桩可以用于牙体缺损的修复。

Objective This clinical study evaluated treatment outcome of U.M. Aestheti Plus fiber post after 12 to 30 months of clinical service. Methods A total of 31 patients were included in the study. 33 endodontically treated teeth of the 31 patients were restored with U.M. Aestheti Plus post,with a mean clinical service time of 21 months. Periodontal conditions,radiographic signs and prosthodontic results were recorded. Results Post and core fracture clinically were observed in 2 cases,and 94% of the teeth restored with U.M. Aestheti Plus showed clinical success. Periodontal examinations showed no statistically significant difference between U.M. Aestheti Plus treated teeth and control teeth. Conclusions Under normal circumstances,U.M. Aestheti Plus system can be used in the restoration of tooth defects.