牙病变对受损牙根部发育的影响:一个队列研究
Selene Barone1, Alessandro Antonelli1, Antonio Madonna1
1Department of Health Sciences, Magna Graecia University of Catanzaro, Catanzaro, Italy.
Frontiers in oral health
|September 3, 2025
概括
牙损伤与受损牙的根裂发生率较高有关. 这一发现表明损伤诱导的力量可能导致异常的根部发育,影响牙科治疗计划.
科学领域:
- 牙的发展
- 口腔病理学
背景情况:
- 牙根裂是一种发育异常,使牙科治疗复杂化.
- 牙病变在根的作用尚不清楚.
研究的目的:
- 调查牙病变与牙根裂变之间的关系.
主要方法:
- 一项观察性研究比较了22颗受损的牙,分为具有和没有牙病变的组.
- 在治疗前和治疗后的X线图中评估了裂痕的发生.
- 统计分析包括费舍尔的精确测试和后勤回归.
主要成果:
- 与没有牙病变的牙相比,牙根的发生率显著高 (72. 73%).
- 在裂痕和冲击深度,皮质骨接触或病变大小/体积之间没有发现显著的关联.
结论:
- 牙病变与根部裂的风险增加相关.
- 牙病变的压力可能会导致异常的根部发育.
- 这些发现对牙科的临床诊断和治疗计划有影响.
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