摘要
目的探讨对疑难牙列缺损患者进行附着体修复的临床效果。方法对38例疑难病例进行附着体修复设计,并进行临床随访与观察。结果38例患者共选用139颗基牙和51件附着体制作义齿,随访1~5年,平均3.6年,义齿均获得良好的支持稳定效果,患者美观及咀嚼功能恢复良好。基牙无明显松动,得到了满意的疗效。结论附着体义齿是应对疑难修复病例的有效的临床方法之一。
Objective To evaluate the outcomes of attachments prosthesis in patients with complicated intraoral situation. Methods Thirty-eight patients provided with fixed-removable partial denture were followed up for 1 to 5 years. A total of 51 attachments restoration supported by 139 abutments were included. Results Good retention and stability of the restoration were achieved; masticatory function and esthetic effects were recovered satisfactorily. Conclusions Fixed-removable partial denture is an effective method for patients with complicated intraoral situation.
出处
《中华口腔医学杂志》
CAS
CSCD
北大核心
2008年第4期206-208,共3页
Chinese Journal of Stomatology
基金
北京市科技新星计划(H020821460190)
关键词
义齿精密附着体
义齿
局部
牙缺失
Denture precision attachment
Denture,partial
Tooth loss