中国组织工程研究 ›› 2019, Vol. 23 ›› Issue (6): 971-977.doi: 10.3969/j.issn.2095-4344.1548

• 生物材料综述 biomaterial review • 上一篇    下一篇

上颌窦底骨增量是否需要使用骨移植材料

李 芳,程余婷,黄晓林,周 倩,伍 超,石前会,王 永,廖 健   

  1. 贵州医科大学口腔医学院,贵州医科大学附属口腔医院,贵州省贵阳市 550004
  • 收稿日期:2018-10-26 出版日期:2019-02-28 发布日期:2019-02-28
  • 通讯作者: 廖健,博士,副教授,副主任医师,硕士生导师,贵州医科大学口腔医学院修复学教研室,贵州医科大学附属口腔医院口腔修复种植科,贵州省贵阳市 550004
  • 作者简介:李芳,女,1992年生,汉族,贵州医科大学在读硕士,主要从事口腔修复与种植学研究。
  • 基金资助:

    国家自然科学基金(81660179),项目负责人:廖健;贵州省科技计划项目(黔科合LH [2016]7257),项目负责人:廖健

Maxillary sinus floor augmentation: with or without bone grafting

Li Fang, Cheng Yuting, Huang Xiaolin, Zhou Qian, Wu Chao, Shi Qianhui, Wang Yong, Liao Jian   

  1. School/Hospital of Stomatology of Guizhou Medical University, Guiyang 550004, Guizhou Province, China
  • Received:2018-10-26 Online:2019-02-28 Published:2019-02-28
  • Contact: Liao Jian, MD, Associate professor, Associate chief physician, Master’s supervisor, School/Hospital of Stomatology of Guizhou Medical University, Guiyang 550004, Guizhou Province, China
  • About author:Li Fang, Master candidate, School/Hospital of Stomatology of Guizhou Medical University, Guiyang 550004, Guizhou Province, China
  • Supported by:

    the National Natural Science Foundation of China, No. 81660179 (to LJ); the Science and Technology Plan Project of Guizhou Province, No. LH[2016]7257 (to LJ)

摘要:

文章快速阅读:

 

文题释义:
上颌窦底提升:是针对当上颌后牙缺失后,由于上颌窦气化、牙槽骨过度吸收导致的上颌窦底过低、牙槽骨垂直骨量不足,不能满足种植体长度的要求,将上颌窦底黏膜抬高后放入或不放骨移植材料,以增加窦嵴距高度,为植入种植体所采用的程序,即为上颌窦底提升。此术是解决上颌骨后部骨量不足的有效方法,为种植体的成功植入提供了安全保证。
种植体初始稳定性:是指种植体植入时与周围骨组织紧密接触,其微动<150 μm,主要由二者之间形成的机械嵌合力决定,种植位点骨组织的密度和厚度对其也有着重要影响。良好的种植体初始稳定性是获得种植体骨结合的基本条件,可使新生骨组织在种植体表面沉积,不断地获得种植体继发稳定性,快速实现骨结合,指导临床修复时机。
 
 
背景:上颌后牙区常因骨量不足而增加了此区行种植牙的难度,上颌窦底提升术成功地解决了此难题,在术中使用骨移植材料能获得充足的骨量,不使用骨移植材料还可以缩短治疗周期、减少创伤和费用。
目的:结合最新的相关研究动态,对上颌窦底提升术中使用和不使用骨移植材料的研究进展作以综述。
方法:第一作者以“dental implant,maxillary sinus,bone augmentation,bone substitute”为英文检索词,以“牙种植、上颌窦、骨增量、骨替代材料”为中文检索词,应用计算机检索PubMed、维普、万方、知网数据库中1985年1月至2018年8月已发表的相关文献,并进行筛选、归纳与总结,最终纳入78篇相关文献进行综述。

结果与结论:在行上颌窦底提升且同期种植术中,使用和不使用骨移植材料都能获得理想的效果。除此之外,不使用骨移植材料还具有简化手术操作、缩短治疗周期、降低创伤与疼痛、节约治疗费用、降低并发症和失败率等优点,获得广大医生和患者的青睐。因此,相信在未来的上颌窦提升领域中,不使用骨移植材料的手术方式将成为种植医生们的首要选择。

ORCID: 0000-0002-0313-7462(李芳) 

关键词: 牙种植, 上颌窦, 骨增量, 骨替代材料, 骨移植材料, 上颌窦提升手术

Abstract:

BACKGROUND: Insufficient bone mass in the posterior maxilla region often increases the difficulty of dental implantation. The application of maxillary sinus floor elevation successfully solves this problem. In the surgery, bone grafting can be used to obtain sufficient bone mass. However, nonuse of graft materials can shorten the cycle of patient’s treatment and reduce trauma and cost.

OBJECTIVE: Combining the latest relevant research trends, to review the advances in the study of maxillary sinus floor elevation with and without bone grafting.
METHODS: The first author searched PubMed, VIP, WanFang and CNKI databases using computer for relevant articles published from January 1985 to August 2018. The key words were “dental implant, maxillary sinus, bone augmentation, bone substitute” in English and Chinese, respectively. Finally, 78 articles were included in result analysis after screening and summarizing.

RESULTS AND CONCLUSION: Ideal results can be achieved in the maxillary sinus floor elevation with or without simultaneous bone grafting. In addition, the nonuse of grafting materials have the advantages of simplifying surgical procedures, shortening treatment cycles, reducing trauma and pain, reducing treatment costs, reducing complications and failure rates, thus gaining the favor of doctors and patients. Therefore, the maxillary sinus floor elevation without simultaneous bone grafting will be the primary choice of the doctors engaged in dental implantation in the future.

中国组织工程研究杂志出版内容重点:生物材料;骨生物材料; 口腔生物材料; 纳米材料; 缓释材料; 材料相容性;组织工程

Key words: Dental Implants, Maxillary Sinus, Bone Transplantation, Tissue Engineering

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