全瓷嵌体的研究进展  

Research progress on all-ceramic inlay

作　　者：蔚一博[1] 曹志中[1] 

机构地区：[1]第二军医大学长海医院口腔科,上海200433

出　　处：《国际口腔医学杂志》2009年第4期492-495,498,共5页International Journal of Stomatology

摘　　要：随着瓷材料、粘接技术和新型工艺的发展以及银汞使用安全性的争议,全瓷嵌体在牙体修复中得到了广泛应用。临床上已经制定了多种评估方法去评价全瓷嵌体的临床疗效。全瓷嵌体在临床上运用出现的主要问题是折裂、敏感症、适合性、维持边缘完整性、微渗漏、粘接失败以及粘接层的磨耗。然而,与其他形式审美学的冠内修复体相比较,全瓷嵌体的临床疗效更好。笔者总结了近期的临床研究文献,对目前全瓷嵌体修复出现的临床问题以及保存率的统计作一综述。The development of ceramic materials, bonding techniques, new technology and issues of amalgam safety has led to widely using of all-ceramic inlays in dental restoration. Clinical studies have been carried out various evaluation techniques to assess the clinical performance of all-ceramic inlays. The major problems asso- ciated with ceramic inlay therapy appear to be fracture, hypersensitivity, degree of fit, maintenance of marginal integrity, microleakage, bond failures and cement wear. However, when compared with other forms of aesthetic intra-coronal restorations, ceramic inlays perform well. In this paper, recent clinical study articles were summarized and a review of the current state of knowledge regarding the clinical problems and survival statistics of ceramic inlays was presented.

关 键 词：瓷嵌体 保存率 临床评估 

分 类 号：R783.3[医药卫生—口腔医学]