牙表型的全面分析:牙和牙形态参数之间的相互作用和关系
Sude Yildirim Bolat1, Rasul Guliyev2,3, Muge Lutfioglu2
1Department of Periodontology, University of Ondokuz Mayis School of Dentistry, Samsun, Turkey. sude.yildirim@omu.edu.tr.
BMC oral health
|September 27, 2025
概括
牙表型受性别和牙位置的影响,表现出不同的厚度. 牙冠形态也与牙周软组织特征相关,影响牙科评估.
科学领域:
- 牙周病学 牙周病学
- 牙科形态学 牙科形态学
- 临床牙科 临床牙科
背景情况:
- 了解牙表型对于牙周健康和美学结果至关重要.
- 牙厚度 (GT),化牙宽度 (KGW) 和乳头高度 (PH) 是关键的临床参数.
- 形态参数如冠宽 (CW),冠长 (CL) 和牙角 (GA) 可能会影响软组织特征.
研究的目的:
- 调查临床和形态参数与牙表型之间的关系.
- 为了比较牙表型跨不同的牙弧位置.
- 确定影响牙厚度和形态的因素.
主要方法:
- 从50个人身上进行了GT,KGW和PH的临床测量.从50个人身上进行了GT,KGW和PH的临床测量.
- 牙石模型被用于测量CW,CL和GA.
- 统计分析包括参数和非参数测试,在p < 0.05时确定显著性.
主要成果:
- 女性比男性显著更有可能拥有更薄的GT (多变量分析:6.7倍更高的可能性).
- 与其他区域相比,上右后部地区的GT显著更厚.
- GT和GA之间的中等正相关性;GT和KGW之间的弱正相关性;GT和CL之间的弱负相关性.
结论:
- 牙厚度 (GT) 显示出基于性别和牙弧位置的变化.
- 独特的冠状形态与特定的牙周软组织特征有关.
- 这些发现有助于更好地了解牙表型及其决定因素.
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