【摘要】 目的对IPS e.max CAD全瓷冠近期修复效果进行观察和评价。方法共选取469例542颗前、后牙IPS e.max CAD全瓷冠修复体,修复3~12个月后,按照美国加州牙科协会(CDA)制定的全瓷修复临床评定标准进行修复体评估。结果97.2%的修复体保持完整,未出现破裂、崩瓷、脱落、基牙冠折等并发症,患者满意度较高。结论 IPS e.max CAD全瓷修复体的近期修复效果良好。更多还原

【Abstract】 Objective To study and evaluate the short-term restorative effects of IPS e. max CAD ceramic crown. Methods 469 patients with 542 restorations were selected and the satisfactory degree of the patients was investigated. The restorative effect was evaluated after 3-12 months. Result The satisfactory rate of IPS e. max CAD full ceramic restorations was 97. 2%,without porcelain fracture,loss of crown or abutment broken. Conclusion The short-term clinical behavior of IPS e. max CAD all ceramic restorations is encouraging.更多还原