在体外对三种不同策略的实验比较研究,以治疗面膜去矿化白斑病变
Ahmed Samir Bakry1, Aljawharah Motab Alanazi2, Fahad Faiz Alsulaimani2
1Restorative Dentistry Department, Faculty of Dentistry, King Abdulaziz University, Jeddah, 21589, Saudi Arabia; Conservative Dentistry Department, Faculty of Dentistry, Alexandria University, Alexandria, 21614, Egypt; King Fahd Medical Research Center, King Abdulaziz University, Jeddah 21589, Saudi Arabia.
Journal of dentistry
|March 26, 2025
概括
自组装P11-4 (Curodont) 和玻璃玻璃树脂粘合剂系统有效地重矿化白斑病变 (WSL) 并改善美观. 与Curodont和Borate系统相比,Icon树脂透剂可以隐藏WSL,但提供较少的重矿化.
科学领域:
- 牙科材料科学 牙科材料科学
- 生物材料工程 生物材料工程
- 皮肤病学 皮肤病学 皮肤病学
背景情况:
- 白斑病变 (WSL) 是儿科和正牙牙科的常见挑战.
- 早期发现和有效管理WSL对于预防进一步的面膜去矿化和牙至关重要.
- 有各种治疗方法,包括化物治疗,树脂透和新生物材料.
研究的目的:
- 为了研究自组合P11-4 (CurodontTM Repair),玻璃玻璃树脂粘合系统,化物凝和树脂入剂 (Icon) 在治疗质WSL的疗效.
- 为了比较这些材料的重矿化和美学改进潜力.
- 为临床医生提供基于证据的指导,帮助他们选择适合WSL管理的材料.
主要方法:
- 一项体外研究涉及100个人类牙,分为五个组:对照组,化物组,图标组,Curodont组和酸盐组.
- 基线和脱矿后色度分析 (Rayplicker Handy) 来评估WSL的外观.
- 测试材料的应用,然后进行储存和随后的色度分析.
- 横向微辐射 (TMR) 用于评估损伤深度和矿物质损失.
- 使用Kruskal-Wallis和ANOVA进行统计分析,并使用Tukey hoc后期测试.
主要成果:
- 所有测试材料,除了对照材料,显示色度值 (∆E) 的改善.
- 图标 (38.3%),酸盐组 (37%) 和库罗登特组 (33.6%) 在WSLs中显示出显著的美学改善.
- 横向微射线图显示,与其他组相比,Curodont和Borate组的损伤深度和矿物质损失明显较低.
- 化物组显示出最小的美学改善 (10.7%) 和有限的重矿化效应.
结论:
- 图标,Curodont和Borate组显著提高了白斑病变的美学质量.
- 库罗登特和酸粘合剂系统显示出了显著的面膜地下重矿化能力.
- 图标是有效的隐藏WSLs,特别是在正的背景下,而Curodont和Borate提供优越的重矿化和美学效益.
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