Department of Stomatology, The Fifth Affiliated Hospital of Sun Yat-Sen University, Zhuhai City 519000, China.
Department of Endodontics, Stomatology School of Jilin University, Changchun 130021, China.
Int J Biol Macromol. 2022 May 31;208:833-843. doi: 10.1016/j.ijbiomac.2022.03.195. Epub 2022 Mar 31.
Dental implants have been widely accepted as an ideal therapy to replace the missing teeth for its good performance in aspects of mechanical properties and aesthetic outcomes. Its restorative success is contributed by not only the successful osseointegration of the implant but also the tight soft tissue integration, especially the collagen fibers, in the transmucosal region. Soft tissue attaching to the dental implant/abutment is overall similar, but in some aspects distinct with that seen around natural teeth and soft tissue integration can be enhanced via several surface modification methods. This review is going to focus on the current knowledge of the transmucosal zone around the dental implants (compared with natural teeth), and latest strategies in use to fine-tune the collagen fibers assembly in the connective tissue, in an attempt to enhance soft tissue integration.
种植牙已被广泛接受为一种理想的治疗方法，用于替代缺失的牙齿，因为它在机械性能和美观效果方面表现出色。种植牙的修复成功不仅得益于种植体的成功骨整合，还得益于黏膜下区域的紧密软组织整合，特别是胶原纤维。附着在牙种植体/基台上的软组织总体上相似，但在某些方面与天然牙齿周围的软组织不同，并且可以通过几种表面改性方法来增强软组织整合。这篇综述将重点介绍目前关于牙种植体周围黏膜下区域（与天然牙齿相比）的知识，以及最新使用的策略，以精细调整结缔组织中的胶原纤维组装，试图增强软组织整合。
