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三种全瓷冠的临床效果观察 被引量:3

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摘要 目的总结应用3种陶瓷全瓷冠的临床效果,为全瓷冠的材料选择应用提供参考。方法选择门诊患者90例,采用IPS Empress热压铸造陶瓷、In-ceram渗透陶瓷以及Cerec2 CAD/CAM技术制作前牙全瓷冠各30件,临床定期观察。结果修复体咀嚼功能好,美观,适合性好,无食物嵌塞,无继发龋及龈炎。Cerec Vita MarkⅡ全瓷冠有1件冠折裂,2件出现裂纹;IPS EmpressⅡ全瓷冠有2件出现裂纹,未折裂;In-Ceram全瓷冠未出现裂纹、折裂现象。结论In-Ceram全瓷冠临床应用效果好。
出处 《广东牙病防治》 2008年第B07期593-594,共2页 Journal of Dental Prevention and Treatment
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参考文献9

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