Surgical Approaches Based on Biological Objectives: GTR versus GBR Techniques.
Surgical Approaches Based on Biological Objectives: GTR versus GBR Techniques.
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DOI：
10.1155/2013/521547
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发表时间：
2013
影响因子：
2.1
通讯作者：
Rasperini G
中科院分区：
文献类型：
--
作者：
Pellegrini G;Pagni G;Rasperini G
引导组织再生(GTR)治疗是为了再生先前丢失的牙齿支持结构，从而保持现有牙列的美学和咀嚼功能。牙槽骨增高术(GBR)旨在修复拔牙和/或牙周病后丢失的牙槽骨。已经提出了几种生物材料和外科手术方法。在本文中，我们报告了用于牙周和骨再生手术的生物材料和外科技术。将特别注意强调不同治疗方法的生物学基础。
Guided tissue regenerative (GTR) therapies are performed to regenerate the previously lost tooth supporting structure, thus maintaining the aesthetics and masticatory function of the available dentition. Alveolar ridge augmentation procedures (GBR) intend to regain the alveolar bone lost following tooth extraction and/or periodontal disease. Several biomaterials and surgical approaches have been proposed. In this paper we report biomaterials and surgical techniques used for periodontal and bone regenerative procedures. Particular attention will be adopted to highlight the biological basis for the different therapeutic approaches.