牙列缺损伴重度磨耗的咬合重建及修复  

Occlusal reconstruction of dentition defects with severe teeth attrition

作　　者：范丹妮[1] 王星[2] 

机构地区：[1]中山大学光华口腔医学院.附属口腔医院.口腔医学研究所,广州510055 [2]惠州市口腔医院

出　　处：《中华口腔医学研究杂志（电子版）》2011年第5期45-47,共3页Chinese Journal of Stomatological Research(Electronic Edition)

摘　　要：目的探讨牙列缺损伴重度磨耗咬合重建及修复方法。方法本文重点介绍了牙列缺损并伴有严重磨耗,面下1/3高度变短的病例,采用固定义齿与简单或垫式通可摘局部义齿进行联合性修复,以获得永久性咬合重建治疗。结果对牙列缺损伴重度磨耗的病例,可通过暂时性修复进行过渡,固定义齿与简单或垫式可摘局部义齿进行联合性修复以达到满意的疗效。结论合理的咬合重建修复治疗可有效恢复患者正中颌位关系及正常的咀嚼功能、治疗及预防颞下颌关节疾病、改善美观。Objective To investigate the occlusal reconstruction for patients with dentition defects accompanied with severe teeth attrition.Methods Patients who had dentition defects,teeth attrition and the reduction of the lower third occlusal dimension were selected.Fixed restorations and simple or occlusal splint removable denture were used for the occlusal reconstruction.Results After the use of temporary restorations,fixed restorations combined with the simple or occlusal splint removable denture is effective way for occlusal reconstruction.Conclusions Satisfactory esthetics and oral function can be achieved by restoring the vertical dimension and occlusal reconstruction in cases of dentition defects with severe teeth attrition.

关 键 词：磨耗 牙列缺损 咀嚼功能 咬合重建 垂直距离 

分 类 号：R783.6[医药卫生—口腔医学]