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首页> 外文期刊>Journal of Conservative Dentistry >Post cementation sensitivity evaluation of glass Ionomer, zinc phosphate and resin modified glass Ionomer luting cements under class II inlays: An in vivo comparative study
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Post cementation sensitivity evaluation of glass Ionomer, zinc phosphate and resin modified glass Ionomer luting cements under class II inlays: An in vivo comparative study

机译：II类镶嵌物对玻璃离聚物，磷酸锌和树脂改性玻璃离聚物胶结水泥胶结后敏感性的评估：体内比较研究

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摘要

Objective:This study aims to compare the patient-perceived post-cementation sensitivity of class II metal restorations preoperatively, immediately after cementation, one week after cementation and one month after cementation with (1) Glass Ionomer luting cement (2) Zinc Phosphate cement and (3) Resin-modified Glass Ionomer luting cement.Materials and Methods:A total of 60 patients, irrespective of sex, in the age group of 15-50 years were selected and the teeth were randomly divided into three groups of 20 each. Twenty inlay cast restorations were cemented with three different luting cements. The criteria adapted to measure tooth sensitivity in the present study were objective examination for sensitivity. (1) Cold water test (2) Compressed air test and (3) Biting pressure test.Results:The patients with restorations cemented with Resin-modified Glass ionomer demonstrated the least postoperative sensitivity when compared with Glass Ionomer and zinc phosphate cement at all different intervals of time evaluated by different tests.Conclusion:The patients with restorations cemented with resin-modified Glass ionomer demonstrated the least postoperative sensitivity.
机译：目的：本研究旨在比较术前，术中，术后1周和术后1个月用（1）玻璃离聚物胶结水泥（2）磷酸锌水泥和（3）树脂改性玻璃离子胶粘剂。材料与方法：选择年龄在15-50岁的60名患者，不论性别，将其随机分为三组，每组20条。用三种不同的胶结水泥固结了20个镶嵌浇铸修复体。在本研究中，适于测量牙齿敏感性的标准是敏感性的客观检查。 （1）冷水试验（2）压缩空气试验和（3）咬合压力试验结果：与玻璃离子聚合物和磷酸锌胶粘剂相比，树脂改性玻璃离聚物胶粘剂修复物的术后敏感性最低。结论：用树脂改性的玻璃离聚物粘合修复体的患者术后敏感性最低。

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