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在根管疗法中,通过使用光谱光度计的内牙药物对牙染色的分析

Ayesha Tehreem¹, Nimeshika R², Satabdi Pattanaik³

¹Department of conservative dentistry and Endodontics, HKE's Sri Nijalingappa Institute of Dental Sciences and Research, Gulbarga, Karnataka, India.

|October 16, 2024

概括

内药物,如赫西丁凝和三重抗生素糊,在根管治疗后可能会导致牙显著变色. 这种变色与药物类型有关,与牙厚度相反.

科学领域:

牙周内科医院牙周内科医院牙周内科医院
牙科材料科学牙科材料科学
恢复性牙科恢复性牙科

背景情况:

牙变色是内牙治疗后的一个常见问题.
内药物经常用于管理根管治疗期间的感染.
了解这些药物的潜在副作用,如变色,对于患者的治疗结果至关重要.

研究的目的:

评估和比较三种常见的内药物的牙变色潜力:氧化,三重抗生素和2%的赫西丁凝.
评估随着时间的推移变色的程度和位置.
为了研究变色和剩余牙厚度之间的关系.

主要方法:

需要根管治疗的90颗前牙被随机分配到三个组,每个组都接受不同的药物.
在治疗前使用光谱仪测量牙颜色,并在药物取消后的一周和两周测量牙颜色.
进行了统计分析,以确定变色和相关性的意义.

主要成果:

所有测试的内药物都导致了牙显著变色.
三重抗生素和2%的赫西丁凝引起了最明显的变色,特别是在牙中部区域.
在变色程度和剩余牙的厚度之间观察到显著的反相关性.

结论:

在内治疗中使用的内药物是导致牙变色的一个因素.
选择药物和剩余牙结构的数量会影响变色的严重程度.
进一步的研究可能会探索减轻这种副作用的策略.

关键词:

审美学在审美学方面 () 2 () 2 () 2 () 2 () 2 () 2 () 2 () 2 () 2 () 2 () 2 () 2 () 2 () 2 () 2 () 2 () 3 () 2 () 2 () 2 () 2 () 3 () 2 () 2 () 3 () () () ) () ) () ) () ) () ) () ) () ) () ) () () ) () () ) ()牙周内科药物牙周内科药物剩余牙的厚度剩余牙的厚度牙染色牙染色牙染色

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