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目的:评估热压铸陶瓷E-max全瓷贴面在前牙美容修复中的价值,为临床诊疗提供指导。方法:采用E-max全瓷贴面前牙修复技术对45例患者的120颗前牙行美容修复。修复后分别在1年及2年对患者进行随访,应用改良Ryge贴面复查标准进行效果评估,涉及修复体完整性、边缘适合度、牙敏感症状及颜色匹配等。结果:美容修复后各项指标即刻满意度、术后随访的各项指标平均满意度分别达到93%、95%和94%。结论:E-max全瓷贴面美白修复是一种性价比高、安全、长期有效的美容修复方法。
Objective: To evaluate the value of hot-pressed ceramic E-max all-ceramic veneer in cosmetic restoration of anterior teeth and provide guidance for clinical diagnosis and treatment. Methods: A total of 120 anterior teeth prostheses of 45 patients were repaired by E-max all-ceramic veneer anterior tooth prosthesis. Patients were followed up at 1 year and 2 years after repair, and the effect was assessed using a modified Ryge veneer review criteria involving restoration integrity, marginal fit, tooth sensitivity and color matching. Results: The satisfaction of each index after cosmetic restoration was satisfactory, and the average satisfaction of each index after the follow-up was 93%, 95% and 94% respectively. Conclusion: E-max all-ceramic veneer whitening repair is a cost-effective, safe and long-term effective cosmetic repair method.