在大上部外科手术后对状膜再吸收的风险因素进行五年随访
Trine Wulff Nielsen1, Michael Boelstoft Holte1, Gabriele Berg-Beckhoff2
1University Hospital of Southern Denmark, Esbjerg, 3D Lab Denmark, Finsensgade 35, 6700 Esbjerg, Denmark; University Hospital of Southern Denmark, Esbjerg, Department of Oral and Maxillofacial Surgery, Finsensgade 35, 6700 Esbjerg, Denmark; University of Southern Denmark, Faculty of Health Sciences, Department of Regional Health Research, Finsensgade 35, 6700 Esbjerg, Denmark.
The British journal of oral & maxillofacial surgery
|September 5, 2025
概括
长期整形手术结果显示,下的进步显著影响横向骨复发和状吸收. 像BMI和手术运动这样的因素也预测了这些渐进的变化,
科学领域:
- 牙整形和牙外科
- 骨分析中的3D成像
- 骨稳定性和状形态
背景情况:
- 有限的长期3D研究对整形手术对冠状腺吸收的影响.
- 了解膜体积和身高的危险因素对于手术规划至关重要.
- 需要进行详细的3D分析来评估水平骨的稳定性.
研究的目的:
- 评估影响长期膜体积和高度的患者人口统计学,临床和放射学因素.
- 通过3D方法评估直立手术对水平骨稳定的影响.
- 为了确定渐进性状吸收和骨复发的预测因素.
主要方法:
- 使用形束计算断层扫描 (CBCT) 对50名受试者进行纵向3D分析.
- 在手术前,手术后 (2周) 和长期 (5年) 收集数据.
- 统计分析以确定骨复发和状变化的重要预测因素.
主要成果:
- 进度是水平骨复发的主要预测因素 (31%).
- 在手术前的BMI,下平面角和手术垂直运动显著影响了状体积和身高的下降.
- 综合预测因素解释了50%的水平骨复发差异.
结论:
- 在正骨科手术后,水平骨复发和冠状腺吸收是多因素的结果.
- 部的推进显著影响了骨的稳定性和状体形态.
- 手术前患者的特征和手术参数是长期结果的关键预测因素.
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