骨替代支架材料在种植前位点保存中的应用  

Application of osteoconductive substitute materials in pre-implantation alveolar site preservation

作　　者：胡景超[1] 刘怡[1] Hu Jingchao;Liu Yi(Department of Periodontology,Capital Medical University School of Stomatology,Beijing 100050,China)

机构地区：[1]首都医科大学口腔医学院牙周科,北京100050

出　　处：《中华口腔医学杂志》2023年第8期864-870,共7页Chinese Journal of Stomatology

基　　金：国家重点研发计划(2022YFC2504200);北京市医院管理中心重点医学专业发展计划(ZYLX202121)。

摘　　要：为减少拔牙后骨吸收并实现必要的软硬组织增量,获得更好的种植修复效果,对拔牙部位进行充分的管理非常重要。种植前牙槽嵴位点保存技术(alveolar ridge preservation,ARP)有助于获得可预测且令人满意的骨增量结果。本文介绍ARP中骨替代支架材料的特点,以及与其相关的组织学研究、临床应用疗效,以期为这些材料的临床应用提供参考。In order to reduce bone resorption after tooth extraction and achieve the necessary soft and hard tissue augmentation,it is very important to adequately manage the tooth extraction site.Alveolar ridge preservation(ARP)before implantation helps to obtain predictable and satisfactory bone augmentation results.In this paper,the characteristics,histological studies,clinical applications and therapeutic effects of osteoconductive alternative materials in ARP are introduced,and related references are provided for their application in ARP.

关 键 词：牙种植 牙槽骨质丢失 牙槽嵴增高术 位点保存 骨替代支架材料 

分 类 号：R783.1[医药卫生—口腔医学]