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目的观察口腔正畸结合修复治疗错畸形伴牙列缺损的临床疗效。方法回顾性分析2013年5月至2016年5月我科130例错畸形伴牙列缺损患者临床资料,将其分为对照组(64例)与观察组(66例),前者采取正畸治疗关闭缺牙间隙,后者给予正畸修复联合治疗,观察比较两组口腔卫生促进、美观、咀嚼功能恢复及满意度。结果两组菌斑附着、软垢指数、美观、功能恢复及稳定性均较治疗前改善,观察组改善情况较对照组优(P<0.05);对照组牙齿各项功能改善程度均低于观察组,比较差异具有统计学意义(P<0.05);对照组满意率为73.44%,较观察组96.96%低,比较差异具有统计学意义(P<0.05)。结论正畸结合修复治疗错畸形伴牙列缺损疗效显著,能有效改善口腔卫生状况,较好地恢复美观及咀嚼功能,提高治疗满意度,可临床推广。
Objective To observe the clinical effect of orthodontic combined with orthodontic treatment for malocclusion with dentition defect. Methods The clinical data of 130 cases of malocclusion with dentition defect in our department from May 2013 to May 2016 were retrospectively analyzed. They were divided into control group (64 cases) and observation group (66 cases). The former adopted orthodontics The treatment of closing the missing teeth gap, which was given orthodontic treatment combined treatment, observation and comparison of oral hygiene promotion, beauty, chewing function recovery and satisfaction. Results The plaque attachment, softness index, aesthetics, functional recovery and stability in both groups were better than those before treatment, and the improvement in the observation group was better than that in the control group (P <0.05). The functional improvement of the teeth in the control group was lower than that of the control group (P <0.05). The satisfaction rate of the control group was 73.44%, which was lower than that of the observation group (96.96%), the difference was statistically significant (P <0.05). Conclusion Orthodontics combined with repair of malocclusion associated with dentition defect significant effect, can effectively improve the oral health status, better to restore beauty and chewing function, improve the satisfaction of treatment, clinical promotion.