软组织管理技术对即时植入物放置的影响:一项随机对照试验
Frederic Bouffleur1, Andreas Ruoss2, Reinald Kühle2
1Department of Oral- and Cranio-Maxillofacial Surgery, Heidelberg University Hospital, Im Neuenheimer Feld 400, 69120, Heidelberg, Germany. frederic.bouffleur@med.uni-heidelberg.de.
International journal of implant dentistry
|January 27, 2026
概括
使用开放愈合技术的即时植入物放置,与封闭愈合技术相比,提供了更好的审美效果. 这项随机对照试验发现,在开放治愈过程中,粉红色美学评分显著更高,支持其用于更好的结果.
科学领域:
- 牙科植入物学 牙科植入物学
- 牙周病学 牙周病学
- 审美牙科 审美牙科
背景情况:
- 立即植入物安置是一种常见的程序.
- 无论是开放式还是封闭式的治疗技术都被使用,但它们的比较有效性是有争议的.
- 审美和组织稳定性结果需要进一步调查.
研究的目的:
- 为了比较立即植入植入物放置的开放式与封闭式愈合技术的审美和组织稳定性结果.
- 提供数据,用于植入牙科的知情临床决策.
- 为了评估粉红色审美评分 (PES) 和体积组织变化.
主要方法:
- 一项前性随机对照试验,涉及46名患者和48个植入物.
- 植入物被分配到开放式 (n=25) 或封闭式 (n=23) 治愈组.
- 临床和放射性评估,包括PES,在基线,手术后3个月和12个月进行.
主要成果:
- 开放治疗组显示出明显更高的PES结果 (p=0.0014).
- 较高的基线PES与更好的长期美学结果相关 (p=0.0002).
- 没有观察到体积组织损失的显著差异,两个组的植入物存活率为100%.
结论:
- 开放的愈合技术提供了美学上的优势,相比于闭合的愈合技术,可以立即安装植入物.
- 这些发现支持使用开放愈合来优化牙科植入学中的美学结果.
- 进一步的研究可以探索长期组织稳定性差异.
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