摘要
目的：评价完成修复1～6年的240个纯钛烤瓷冠和260个镍铬烤瓷冠的远期临床效果，为临床制作提供参考依据。方法对完成修复1～6年的240个纯钛烤瓷冠和260个镍铬烤瓷冠进行复查，按照修复体完整度、边缘染色、边缘适合性、继发龋及牙龈指数5项指标进行评估。结果纯钛烤瓷冠1～6年成功率分别为99.17％、97.9％、96.14％、95.54％、94.39％、92.08％。镍铬烤瓷冠的1～6年成功率分别为98.85％、96.89％、95.98％、93.72％、91.62％、84.24％。结论纯钛烤瓷修复技术的远期临床效果良好。
Objective Evaluation of 1-6 years to complete the repair 240 titanium porcelain crowns and 260 Ni-Cr porcelain crowns long -term clinical effects , providing reference for clinical production.Methods 1-6 years to com-plete the restoration on 240 titanium porcelain crowns and 260 Ni-Cr porcelain crowns for review , complete restoration according to the degree of edge staining , marginal adaptation , secondary caries and gingival index five indicators to as-sess.Results Titanium porcelain crowns 1 -6 harvest power was 99.17%、97.9%、96.14%、95.54%、94.39%、92.08%.Ni-Cr porcelain crowns 1-6 harvest power was 98.85%、96.89%、95.98%、93.72%、91.62%、84.24%.Conclusions Titanium porcelain restoration techniques good long -term clinical effects.
出处
《航空航天医学杂志》
2014年第5期617-618,共2页
Journal of Aerospace medicine
关键词
纯钛烤瓷冠
镍铬烤瓷冠
成功率
效果分析
Titanium porcelain crown
Ni - Cr porcelain crown
success rate
effective analysis
