牙槽骨位点保存方法与生物材料的研究进展  

Research progress in methods and biomaterials of alveolar bone preservation

作　　者：郭祥 周宏志 王一名 李元 马振 张武阳 薛洋 侯锐 丁宇翔 胡开进 邓天阁 GUO Xiang;ZHOU Hongzhi;WANG Yiming;LI Yuan;MA Zhen;ZHANG Wuyang;XUE Yang;HOU Rui;DING Yuxiang;HU Kaijin;DENG Tiange(State Key Laboratory of Oral&Maxillofacial Reconstruction and Regeneration,National Clinical Research Center for Oral Diseases,Shaanxi Clinical Research Center for Oral Diseases,Department of Oral and Maxillofacial Surgery,School of Stomatology,Air Force Medical University,Xi'an 710032,China;No.941 Hospital of the PLA Joint Logistics Support Force,Xining 810000,China)

机构地区：[1]口颌系统重建与再生全国重点实验室,国家口腔疾病临床医学研究中心,陕西省口腔疾病临床医学研究中心,空军军医大学口腔医院口腔颌面外科,陕西西安710032 [2]解放军联勤保障部队第九四一医院,青海西宁810000

出　　处：《空军军医大学学报》2024年第10期1191-1195,共5页Journal of Air Force Medical University

基　　金：国家自然科学基金(81970954);空军军医大学口腔医院新技术新业务项目(LX2021-332)。

摘　　要：牙齿缺失后,牙槽骨缺乏生理性的刺激导致其逐渐吸收萎缩及牙槽骨高度和宽度降低,最终造成骨量不足,为后期义齿修复增加了难度。因此,如何保存骨量及最大限度减少牙槽骨吸收是目前研究的热点。牙槽骨位点保存方法及相关生物材料的应用是减缓牙齿缺失后牙槽骨吸收的重要治疗手段。本文就牙槽骨位点保存方法及相关生物材料的研究进展进行综述,为临床工作中牙拔除术后牙槽骨的保存提供参考,以期获得足够的骨量进而为后期种植修复提供良好条件。The lack of physiological stimulation of alveolar bone leads to gradual absorption and atrophy and the reduction of the height and width of alveolar bone following tooth extraction,which results in insufficient bone mass and increases the difficulty of future prosthodontic treatment.Therefore,how to preserve bone mass and minimize alveolar bone resorption is the focus of current research.Methods of alveolar bone preservation and application of related biomaterials are important treatments to slow down alveolar bone resorption following tooth extraction.This paper reviews the research progress in methods and related biomaterials of alveolar bone preservation,providing reference for the preservation of alveolar bone after tooth extraction in clinical work,so as to obtain sufficient bone mass and provide good conditions for later implant restoration.

关 键 词：牙槽骨位点保存 微创拔牙 即刻种植 自体牙移植 骨移植材料 自体骨移植 同种异体骨移植 异种骨移植 

分 类 号：R783[医药卫生—口腔医学]