摘要
随着种植义齿越来越多地应用于治疗牙列缺损,许多研究者发现种植戴冠后种植义齿与相邻天然牙之间逐渐发生了邻接触变松或丧失,邻接触丧失导致的食物嵌塞是种植修复的主要并发症之一。国内外学者对种植义齿邻接触丧失的发生率、发生原因以及治疗措施进行了深入研究,本文对相关研究结果进行总结。
Implant-supported protheses are considered a predictable option for dentition defects.Many researchers have observed the loss of proximal contact between implant-supported protheses and adjacent natural tooth.Food impaction,which mainly caused by proximal contact loss,is one of the main complications of dental implants.This article reviews research advancements on the prevalence,contributing factors and treatments of this complication.
作者
肖雨晗
于海洋
Xiao Yuhan;Yu Haiyang(State Key Laboratory of Oral Diseases&National Clinical Research Center for Oral Diseases&Dept.of Prosthodontics,West China Hospital of Stomatology,Sichuan University,Chengdu 610041,China)
出处
《国际口腔医学杂志》
CAS
CSCD
2020年第2期202-205,共4页
International Journal of Stomatology
基金
国家自然科学基金(81771113)~~
关键词
种植义齿
邻接触丧失
食物嵌塞
dental implant
interproximal contact loss
food impaction