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目的探讨社区口腔修复患者牙体缺损、牙列缺失和牙列缺损的口腔修复的特点和修复状况。方法回顾性分析408人老年修复的病历资料。结果本组老年人平均缺失牙齿7.5颗。408例老年口腔修复患者中,活动义齿265例,17.4%的病例无咬合接触关系。17.4%的病例修复时需要咬合重建或咬合抬高。24.8%的病例修复前存在食物嵌塞。结论活动义齿是老年目前修复治疗的主要方法,咬合重建及防止食物嵌塞、预防颞下颌关节病是老年修复的特点。
Objective To investigate the characteristics and repair of dental restoration in patients with dental restoration, dentition defect and dentition defect in community oral rehabilitation. Methods Retrospective analysis of 408 cases of elderly medical records. Results The average number of missing teeth in this group was 7.5. Of the 408 elderly patients with oral repair, 265 cases of movable dentures, 17.4% of the cases without occlusal contact. 17.4% of the cases require occlusal reconstruction or bite elevation. 24.8% of cases had food implosions before repair. Conclusions Removable denture is the main method of rehabilitative treatment in aged patients. Bite reconstruction and prevention of food impaction and prevention of temporomandibular joint disease are the characteristics of elderly patients.