在骨整合阶段,在浸泡和非浸泡植入物周围的骨损失的比较
Manisha Verma1, Anjani K Pathak1, Umesh P Verma1
1Department of Periodontology, Faculty of Dental Sciences, King George's Medical University, Lucknow, Uttar Pradesh, India.
National journal of maxillofacial surgery
|September 5, 2024
概括
沉浸式牙植入物显示出比非沉浸式类型更好的初始骨稳定性. 这项研究发现,沉浸式植入物在骨质整合过程中具有最少的脊柱骨损失,这使得它们成为首选选择.
科学领域:
- 牙科植入物学 牙科植入物学
- 在口腔外科手术.
- 生物材料科学 生物材料科学
背景情况:
- 牙植入物是牙损失的首选解决方案.
- 传统的潜水和单阶段的非潜水植入系统存在.
- 骨质整合过程中的骨骨损失是植入物成功的关键因素.
研究的目的:
- 评估和比较三种不同的牙植入物技术在骨质整合阶段的脊柱骨损失.
- 为了确定浸泡的放射性性能,非浸泡的解剖治疗支柱,以及非浸泡的美学治疗支柱植入物.
主要方法:
- 一项涉及10名受试者和30个牙科植入物的研究,随机分为三个组:浸泡,未浸泡的解剖治疗支柱,以及未浸泡的审美治疗支柱.
- 在基线,1个月和安置后3个月使用口腔内外皮放射 (IOPA),IMAGE J软件和CBCT测量了状骨损失.
- 进行了统计分析,以评估观察到的骨损失差异的意义.
主要成果:
- 浸泡植入组在3个月后表现出最低的平均脊柱骨损失 (0.18 ± 0.06毫米).
- 非浸泡的美学组显示略高的骨损失 (0.21 ± 0.03毫米),与浸泡组相比没有统计学上显著的差异.
- 非潜水的解剖支柱组显示出最高的和统计学上显著的脊柱骨损失 (0.34 ± 0.03毫米).
结论:
- 与非潜水技术相比,沉浸式牙植入技术在最初的骨整合阶段显示出优越的放射性性能.
- 治愈支柱的选择可能会影响非潜水植入系统的顶骨稳定性.
- 进一步的研究可能会探索影响骨损失的长期结果和生物力学因素.
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