Clinical evaluation of ceramic onlay restoration of endodntically treated posterior teeth

VernacularTitle:全瓷高嵌体修复根管治疗后后牙的临床疗效观察
Author: Biao HONG ¹ ; Xiaoyu SUN ; Nan CHENG ; Wei LI ; Yan XU
Author Information

1. 安徽医科大学附属口腔医院牙周科
Keywords: Press ceramic; On-lay; Endodontically treated tooth; Clinical effect evaluation
From: Chinese Journal of Primary Medicine and Pharmacy 2017;24(24):3757-3759
CountryChina
Language:Chinese
Abstract: Objective To evaluate the clinical effect of E-max press ceramic onlay restoration of endodontically treated posterior teeth.Methods 36 endodontically treated posterior teeth were restored with E-max press ceramic onlay.After 6 and 12 months,the patients were recalled.The teeth with restoration were assessed by using the modified USPHS criteria including secondary caries,gingivitis,tooth fracture,marginal discoloration,marginal integrity criteria and restoration fracture/debond,etc.Results 100％ of the restorations displayed good results,92％ of the restorations did not have gingival inflammation and food impaction.Conclusion Ceramic orlay made by E-max press is an effective restoration for endodontically treated posterior teeth.