金属烤瓷冠桥修复体180例

180 Cases about Porcelain-fused-to-metal Crown and Fixed Bridge

目的探讨金属烤瓷冠桥修复的疗效。方法通过对临床180例金属烤瓷冠桥修复体患者进行制作、随访和观察。结果180例患者中经过随访、复诊,有51.7%达到满意,40.0%达较满意,8.3%为差。结论金属烤瓷冠桥修复体的制作过程中,必须严格遵守临床操作规范的要求,以确保修复体的质量。

Objective To investigate the healing effect of PTM bridge restoration. Methods Through the 180 cases of PFM crown and bridge repair in patients with the production and follow-up observation. Results After 180 cases of patients with followup and referral, 51.7% achieved satisfactory, 40.0% achieved quite satisfactory,8.3 % for the poor. Conclusion PFM crown and bridge repair of the production process to strictly abide by the norms of operation to ensure that the quality of repair.