牙列缺损伴重度磨耗的咬合重建序列治疗体会

目的：评价牙列缺损伴重度磨耗的咬合重建序列治疗的效果。方法：选取牙列缺损伴重度磨耗患者36例，采用固定-活动联合修复方法实施咬合重建，通过3年随访，观察临床修复效果。结果：咬合重建后36例患者取得较满意疗效。结论：有序、合理的咬合重建治疗可以恢复患者正常的咀嚼功能，缓解颞下颌关节紊乱病及牙齿敏感，改善美观。

The experience of systematic treatment of occlusal rehabilitation for partially edentulous patients with severely worn dentition

Objective： To evaluate the clinical effects of systematic treatment of occlusal rehabilitation for partially edentulous patients with severely worn dentition. Methods： 36 patients with severe tooth wear and tooth missing were enrolled in the study, and rehabilitated with FPD-RPD. During the treatment and the 3-year follow-up, their feelings （esthetic feeling, comfort）, clinical symptoms, masticatory efficiency and temporomandibular joint disease symptoms were recorded and analyzed before and after rehabilitation. Results：The patients were satisfied with both esthetics and function of the prostheses. Conclusions： Systematic and reasonable occlusal rehabilitation treatment can restore normal chewing function, relieve tooth hypersensitivity and temporomandibular joint disorder disease, and improve aesthetic appearance.