传统香烟和电子香烟对牙颜色牙材料变色和表面粗性的比较影响
Melek Almila Erdogan1, Ülkü Tuğba Kalyoncuoğlu1, Bengi Yilmaz Erdemli2,3
1Department of Prosthodontics, Faculty of Gulhane Dentistry, University of Health Sciences Turkey, Ankara, Turkey.
概括
传统的吸烟显著改变牙颜色的牙材料的颜色和粗度,比电子烟更多. 器在暴露于烟雾时显示出比复合树脂更好的色彩稳定性.
科学领域:
- 牙科材料科学 牙科材料科学
- 牙修复 牙修复 牙修复 牙修复 牙修复
- 生物材料是一种生物材料.
背景情况:
- 牙颜色的假肢材料用于模仿牙修复中的天然牙美学.
- 暴露于环境因素,如香烟烟雾,会影响牙科材料的物理和光学特性.
- 了解吸烟对这些材料的影响对于长期的恢复成功和患者满意度至关重要.
研究的目的:
- 为了比较传统和电子烟烟雾对牙色器和间接复合树脂颜色稳定性和表面粗性的影响.
- 评估吸烟习惯对牙假肢长寿和美学方面的临床影响.
主要方法:
- 准备了60个圆盘形的牙色器和间接复合树脂的样本.
- 标本被分为小组,并暴露在模拟的常规和电子烟烟雾中.
- 所有样品的初始和最终颜色 (ΔE*ab, ΔE00) 和表面粗度测量都被记录下来.
主要成果:
- 传统的香烟烟雾导致器和复合树脂的颜色变化和表面粗度显著增加 (p <0.05).
- 电子烟烟雾导致两种材料的颜色变化不那么明显.
- 器在接触电子烟后表现出明显降低的表面粗度,而复合树脂显示出非显著的增加.
结论:
- 传统的吸烟对牙颜色的假肢材料的颜色和表面完整性产生了比电子烟更有害的影响.
- 在吸烟条件下,与器相比,间接复合树脂的色彩稳定性较差.
- 用器或复合树脂修复的患者应被告知与吸烟相关的潜在美学和表面变化.
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