传统玻璃离子水门汀、树脂改性玻璃离子水门汀和玻璃混合大块充填修复系统修复乳磨牙Ⅰ类洞的微渗漏：一项研究。
Microleakage between conventional GIC, RMGIC and glass hybrid bulkfill restorative system to restore class I cavities in primary molars: An study.
作者信息
Khan Madiha, Maran Satish, Khan Ruba, Rawal Ami, Jain Palak, Khan Ali
机构信息
Department of Pediatric and Preventive Dentistry, Peoples Dental Academy, Bhopal, Madhya Pradesh, India.
Department of Conservative Dentistry and Endodontist, Peoples University, Bhopal, Madhya Pradesh, India.
出版信息
Bioinformation. 2025 May 31;21(5):1279-1285. doi: 10.6026/973206300211279. eCollection 2025.
The microleakage of conventional GIC to that of resin modified GIC and bulk filled hybrid restorative system (GIC) to restore class I cavities in primary molars is of interest. Hence, a total of 60 extracted human primary molar teeth collected were divided into three main groups. Class I cavity was prepared in all teeth and restore with conventional GIC, resin modified GIC and bulk filled hybrid restorative system (GIC). Sections were viewed under stereomicroscope and the degree of microleakage was evaluated using specific scoring criteria. Among the three restorative materials, Glass hybrid Bulkfil restorative system GIC can be considered as the best material in the terms of microleakage.
传统玻璃离子水门汀（GIC）与树脂改性玻璃离子水门汀以及用于修复乳磨牙I类洞的大块充填混合修复系统（GIC）的微渗漏情况备受关注。因此，总共收集的60颗拔除的人类乳磨牙被分为三个主要组。所有牙齿均制备I类洞，并分别用传统GIC、树脂改性GIC和大块充填混合修复系统（GIC）进行修复。切片在体视显微镜下观察，并使用特定的评分标准评估微渗漏程度。在这三种修复材料中，玻璃混合大块充填修复系统GIC在微渗漏方面可被视为最佳材料。
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