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使用3D分析长期实体评估局部牙磨损进展:3D分析:一项25年的回顾性研究

Caroline Vieira Maluf¹, Lizandra Esper Serrano¹, Ronaldo Hirata²

¹Department of Prosthodontics, School of Dentistry, Rio de Janeiro State University, Rio de Janeiro, Brazil.

Journal of oral rehabilitation

|November 5, 2025

概括

在25年内,观察到明显的闭合性牙磨损进展,特别是在下上. 生活方式和健康因素有助于这种牙侵蚀,强调需要监测. 这项研究利用3D分析进行了精确的评估.

科学领域:

牙科研究牙科研究
临床诊断临床诊断临床诊断
纵向研究是指长度研究.

背景情况:

在25年的时间里,研究了牙闭塞磨损的进展.
使用了33名参与者的回顾性观察设计.

研究的目的:

为了分析25年间牙闭口磨损的进展情况.
识别导致牙磨损的因素.
评估3D数字分析在评估牙磨损方面的有效性.

主要方法:

收集了33名参与者从三个阶段 (1996年,1999年,2021年) 的牙造型.
创建数字模型并使用专用软件对牙磨损进行定量和定性3D分析.
通过标准化问卷评估行为和临床因素.

主要成果:

随着时间的推移,口腔牙磨损显著增加,在第一阶段影响了42.9%的牙,在第三阶段影响了85.7%.
较低的第一牙被确定为受影响最严重的牙.
基本侵蚀性磨损检查 (BEWE) 的得分显著增加,表明牙磨损程度中等,需要治疗.

结论:

在25年内,闭口牙的磨损显著地进展,下面的第一个牙特别容易受损.
生活方式和健康状况被确定为导致牙磨损的因素.
三维 (3D) 数字分析被证实是长期牙磨损评估的精确和可靠方法.

关键词:

3D 图像的3D 图像是什么?诊断诊断诊断诊断诊断诊断侵蚀侵蚀侵蚀是一种在活体中,活体中牙的磨损导致牙磨损.

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