国际医药卫生导报2012，Vol.18Issue(15)：2195-2197,3.DOI:10.3760/cma.j.issn.1007-1245.2012.15.022
牙本质保护膜在全瓷冠牙体预备后的作用
The dental adhesive resin cement after dental preparation of all-ceramic crown
摘要
Abstract
Objective To evaluate the protective effect of dental adhesive resin cement on dentin surface afterpreparation for all-ceramic crown.Methods 63 patients with 82 teeth prepared for all-ceramic crown were divided intogroups A and B in time sequence.Group A ( 32 patients,42 teeth )was applied with dental adhesive resin cement and group B ( 31 patients,40 teeth )was applied with Gluma desensitizer.Visual analog scale ( VAS )was used to assess th e sensitivity degree of the prepared teeth using tactile test and air blast test.The results were analyzed using a statistics software.Results In groups A and B,significant differences were found between the baseline VAS value of tactile test and air blast test ( pre-treatment ) and the value gained after both tests ( P＜ 0.05 ).No significant difference was fo und between group A and group B in the VAS value ( P＞ 0.05 ).Conclusions Dental adhesive resin cement can markedlyrelieve the symptoms of dentin hypersensitivity after dental preparation of all-ceramic crown.关键词
牙本质保护膜/Gluma脱敏剂/牙本质过敏症/牙体预备Key words
Dental adhesive resin cement/Gluma desensitizer/Dentin hypersensitivity/Dental preparation引用本文复制引用
黄田河,刘继华..牙本质保护膜在全瓷冠牙体预备后的作用[J].国际医药卫生导报,2012,18(15):2195-2197,3.
