摘要
目的:探讨二氧化锆全瓷冠在前牙美容修复的应用。方法:选择58例患者的86颗前牙,二氧化锆全瓷冠修复,观察1年。结果:86颗二氧化锆全瓷冠在修复完成第1天及6个月五项评价指标均达到A级(100%),12个月边缘完整性(97.6%)和牙龈状况(97.6%)达到B、C级各1例。结论:二氧化锆全瓷冠在前牙美学修复中的临床效果较理想。
Objective: To investigate the clinical results of zirconia crown on the anterior tooth.Methods: All 58 patients treated with porcelain-veneered zirconia single crowns for 86 anterior teeth.After 12 months follow up.Results: The clinical outcome of the 86 all-ceramic zirconia crowns at a rank A in all five aspects between 0-6 months(100%),only one zirconia single crowns in marginal fitness(97.6%) and the situation of gingival(97.6%) at rank B and C after 12 months follow up.Conclusion: Porcelain-veneered zirconia single crown contribute to the aesthetic effect of the anterior teeth.
出处
《口腔颌面修复学杂志》
2011年第2期101-103,共3页
Chinese Journal of Prosthodontics
关键词
二氧化锆全瓷冠
美容修复
前牙
Zirconia all-ceramic crown
Aesthetic prosthetic
Anterior tooth
