牙内环形结扎辅助治疗后牙纵裂的临床研究  

Clinical study on the treatment for longitudinal odontoschism of posterior tooth employing the intradental circular ligation as supplemental therapy

作　　者：朱建中[1] 吕思平[1] 

机构地区：[1]浙江省人民医院口腔科,杭州310014

出　　处：《口腔材料器械杂志》2002年第3期127-128,共2页Chinese Journal of Dental Materials and Devices

摘　　要：目的　改进后牙纵裂治疗的固定方法。方法　对 4 7例后牙纵裂采用牙内环形结扎固定加全冠修复。结果　 4 7例后牙纵裂成功 2 9例 ,进步 10例 ,失败 8例 ,有效率为 82 .9%。结论　在后牙纵裂的治疗中 。Objective To improve the treatment for longitudinal odontoschism of posterior tooth employing the fixation therapy.Methods Fixation by intradental circular ligation in combination with full dental crown repair were employed to treat 47cases of longitudinal odontoschisms of posterior teeth.Results Among 47cases of longitudinal odontoschisms of posterior teeth ,29cases were successful,10 cases were improved and the remaining 8cases were failed success, respectively , after the treatments . The overall clinical efficacy rate was 82.9%.Conclusion The intradental circular ligation could be recommended as one of the promising therapies to treat the longitudinal odontoschism of posterior tooth.

关 键 词：后牙纵裂 固定 修复 治疗 

分 类 号：R783[医药卫生—口腔医学]