大前根管形态与大第一个牙中的双舌根之间的关系使用圆束计算机断层扫描
1Department of Endodontics, Faculty of Dentistry, Aksaray University, Aksaray, Türkiye.
概括
在下第一个牙中存在双舌根 (DLRs) 与下前中更复杂的根管解剖学有关. 这种解剖变异在被研究的土耳其人群中的女性中更为常见.
科学领域:
- 牙周内科医院 牙周内科医院 牙周内科医院
- 牙科解剖学 牙科解剖学
- 放射学 放射学是一门学科.
背景情况:
- 了解根管形态对于成功的内牙治疗至关重要.
- 前和第一个牙表现出显著的解剖学变化.
- 在下第一个牙中,双舌根 (DLRs) 是一种不常见但重要的解剖特征.
研究的目的:
- 调查下前 (MP) 根管形态与下第一个 (MFMs) 中脱舌根 (DLRs) 的存在之间的联系.
- 分析MP的解剖对称性和通道复杂性.
- 在土耳其人口中评估这些因素.
主要方法:
- 分析了来自3000个人的18000个下牙的圆束计算机断层扫描 (CBCT) 扫描.
- 根运河形态被分类使用Vertucci的系统.
- 数据被评估为性别,对称性和DLR存在.
主要成果:
- 在41.23%的个体中发现了双舌根 (DLR),女性明显多 (p < 0.001).
- 在64.83%的下前中观察到复杂的通道配置.
- 在DLR存在和MP通道复杂性增加之间发现了显著的相关性 (p < 0.001).
结论:
- 在下第一中存在DLRs与下前根管形态的变化密切相关.
- 这一发现凸显了在内牙诊断和治疗规划过程中考虑邻近牙解剖学的重要性.
- 牙医应该意识到这种形态相关性,以改善临床结果.
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