Clinical comparative study between resin restoration and porcelain veneers in the treatment of anterior teeth gap
Objective To investigate the clinical effect of resin restoration and porcelain veneer in the treatment of anterior teeth gap, in order to improve the level of clinical treatment.Methods120 cases of anterior teeth gap patients from June 2015 to December 2016 were divided into two groups, the control group was treated with resin restoration, the observation group was treated with porcelain veneers, the effect of the two groups was compared.ResultsThere was no significant difference in recovery body integrity and color satisfaction between the two groups at three months after operation;While the edge suitability satisfaction rate of patients in the observation group was 100.0%, postoperative sensitivity satisfaction rate was 98.3%,gingival inflammation satisfaction rate was 100.0%, which was significantly higher than that of the control group(90.0%, 83.3%, 86.6%), the difference between the two groups were statistically significant (P<0.05);After 12 months later,the recovery body integrity satisfaction rate in the observation group was 100.0%, 90.0% in the control group, the color satisfaction was 100.0% in the observation group and 90.0% in the control group, and the difference was statistically significant (P<0.05), There was no significant difference between the two groups were at the edge of the suitability of satisfaction, satisfaction rate of postoperative sensitivity, gingival inflammation satisfaction rate.ConclusionThe porcelain veneer teeth gap before significant clinical effect, but to make individual tooth preparation.
NETL
NSTL
万方数据
维普
