口腔医学 ›› 2022, Vol. 42 ›› Issue (3): 250-255.doi: 10.13591/j.cnki.kqyx.2022.03.012

• 综述 • 上一篇    下一篇

自体牙移植物在骨增量中的研究进展

戴薇, 席月, 陈朝真, 蒋奇锋, 杨国利   

  1. 浙江大学医学院附属口腔医院种植科, 浙江省口腔生物医学研究重点实验室, 浙江大学癌症研究院,浙江杭州(310006)
  • 修回日期:2021-09-25 出版日期:2022-03-28 发布日期:2022-03-21
  • 通讯作者: 杨国利 Tel:(0571) 87217419 E-mail:guo_li1977@zju.edu.cn
  • 基金资助:
    国家自然科学基金青年科学基金(82101061)

Research progress of autogenous tooth materials in alveolar ridge augmentation

DAI Wei, XI Yue, CHEN Chaozhen, JIANG Qifeng, YANG Guoli   

  1. Department of Implantology, Stomatology Hospital, School of Stomatology, Zhejiang University School of Medicine, Zhejiang Province Clinical Research Center for Oral Diseases, Key Laboratory of Oral Biomedical Research of Zhejiang Province, Cancer Center of Zhejiang University, Hangzhou 310006, China
  • Revised:2021-09-25 Online:2022-03-28 Published:2022-03-21

摘要: 由于外伤、感染、糖尿病、绝经后骨质疏松症等病症所引起的骨量不足、种植条件较差的现象在临床中极为普遍,骨增量技术应运而生。骨移植是最常用的骨增量技术,主要来源包括自体骨移植、同种异体骨移植、异种骨材料和人工合成骨材料。近年来,自体牙由于优越的生物相容性及易获得性,逐渐成为一种新兴骨替代材料。该文比较了近年发表的关于不同类型牙移植材料的文章,就自体牙移植材料的生物学性能、在骨增量术的应用现状及预后的影响因素作一综述,为自体牙移植物在临床骨增量技术中的应用提供参考。

关键词: 自体牙移植物, 骨增量, 植骨材料, 种植体

Abstract: Infection, trauma, diabetes mellitus, postmenopausal osteoporosis, and some metabolic diseases can cause alveolar bone defects after tooth extraction, which challenges the implant placement. Alveolar ridge augmentation was frequently used for implant placement with the usage of bone substitutes including autogenous bone, allogenic bone, xenogenic bone, and synthetic bone substitutes. Currently, the autogenous tooth becomes an alternative material of alveolar ridge augmentation. This review compared different types of tooth graft materials for defection sites, discussed biological characteristics of autogenous tooth materials, and potential factors that affected graft applications, specifically the success rate in alveolar ridge augmentation.

Key words: autogenous tooth graft material, ridge augmentation, bone substitute, implant

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