临床口腔医学杂志2018，Vol.34Issue(4)：225-227,3.DOI:10.3969/j.issn.1003-1634.2018.04.011
全瓷全冠与高嵌体修复低矮磨牙的临床对比研究
Clinical controlled trials on low?rise molars restored with porcelain full crowns and onlays
黄一鑫 1吴千驹2
作者信息
- 1. 厦门医学院附属口腔医院·厦门市口腔医院修复科 福建 厦门 361000
- 2. 厦门市口腔医学研究所 福建 厦门 361000
- 折叠
摘要
Abstract
Objective:To compare the clinical effect of short molars restoring with full ceramic crown and onlay by the system of CEREC AC(D3492)CAD/CAM.Methods:One hundred and eighty-five short molars with height form crown to gingiva of 3~4 mm which meet the inclusion criteria were randomly divided into two groups,which were restorated by full ce-ramic crown and onlay by the system of CEREC AC(D3492)CAD/CAM.According to the USPHS Standard,clinical effect of restoration was evaluated statistically regarding the aspect of appearance,marginal adaptation,retention,gingival condition and secondary caries.Results:No statistically significance was found at the time point of 1-year follow-up between the full ceram-ic crown and onlay group for the clinical effect,while onlay group tended to be superior to full crown group with a statistically significance in success rate after 2 years.Conclusion:Ceramic full crown and onlay by the system of CEREC AC CAD/CAM had become the approaches which were widely used in clinic,moreover,onlay group showed a better advantage over crown group in restoration effect and could be served as a first choice for restoration of short molars.关键词
修复/全瓷全冠/全瓷高嵌体/玻璃陶瓷/低矮磨牙Key words
Prothodontics/Ceramic full crown/Ceramic onlay/Vitroceramics/Short molars分类
医药卫生引用本文复制引用
黄一鑫,吴千驹..全瓷全冠与高嵌体修复低矮磨牙的临床对比研究[J].临床口腔医学杂志,2018,34(4):225-227,3.
