It was proved that custom designed framework could solve the clinical dilemma of severe dentition attrition, food impaction and periodontitis, and the odontoptosis was repaired.

采用义齿个别设计铸造支架式可摘局部义齿修复各类缺牙，可较决牙列重度耗、食物嵌塞、牙周疾患问题。

Space for restorations was created by intruding and uprighting the worn and migrated teeth and developing the correct incisal angle (Figure 8).

修复的空间被通过压低前牙和耗的和移位的牙齿获得。并且形成了正确的切角。

Abjective: To investigate the relationship between tooth mobility and toothwear through a descriptive survey.

研究牙周病患者患牙的耗程度与松动度的关系。

CONCLUSION: Treatment of tooth hypersensitivity caused by attrition with plombage is effective.

充填法治疗耗引起的牙齿敏感症疗效肯定。