中国临床解剖学杂志 ›› 2018, Vol. 36 ›› Issue (3): 343-345.doi: 10.13418/j.issn.1001-165x.2018.03.022

• 临床研究 • 上一篇    下一篇

上颌窦底骨分隔对内提升术后成骨效果的影响

王秋子, 徐普, 陈灼庚, 陆丽英   

  1. 中南大学湘雅医学院附属海口医院  海南省口腔医学中心种植科,  海口   570208
  • 收稿日期:2017-12-05 出版日期:2018-05-25 发布日期:2018-07-04
  • 通讯作者: 徐普,博士,主任医师
  • 作者简介:王秋子(1991-),在读研究生,医师,主要研究方向:牙种植与修复,Tel:18689601684,Email:179844299@qq.com
  • 基金资助:

    海南省重点科技计划项目(ZDXM20120054)

The effect of maxillary sinus septa on osteogenesis after localized management of sinus floor

WANG Qiu-zi, XU Pu , CHEN Zhuo-geng, LU Li-ying   

  1. Oral Implant Department of Stomatology Center, Hainan Provincial Stomatology Center, Affiliate Haikou Hospital of Xiangya Medical School, Center South University, Haikou 570208, Hainan, China
  • Received:2017-12-05 Online:2018-05-25 Published:2018-07-04

摘要:

目的 上颌窦骨分隔被认为是上颌窦内提术的相对禁忌症,文中旨在探讨上颌窦底骨分隔对内提升术后成骨效果的影响。  方法 收集上颌窦底骨分隔需内提升进行种植的患者7例(有分隔组),另随机选取上颌窦无分隔需进行内提升的患者8例(无分隔组),共15例,利用CBCT(Cone Beam Computed Tomography)和Simplant软件对植体周围骨高度及骨密度进行测量,采用SPSS19.0软件对数据进行统计分析。   结果 有分隔组及无分隔组的提升高度,植体根尖高度差,颊侧高度差,根尖区骨密度,颊侧骨密度的对比,P值均大于0.05,两组结果差异无统计学意义。   结论 上颌窦底骨分隔内提升术后的成骨效果无明显影响。

关键词: 上颌窦,  骨分隔,  上颌窦内提升,  成骨

Abstract:

Objective To investigate the effect of maxillary sinus septa on osteogenesis after maxillary sinus floor separation. Methods 7 cases who got maxillary sinus floor separation with maxillary sinus septa (septum group), another 8 cases who got maxillary sinus floor separation without maxillary sinus septa were collected (non-septum group), total 15 cases. The bone height and density were measured by Cone Beam Computed Tomography(CBCT) and Simplant, and the data was statistically analyzed by SPSS19.0.  Results There was no significant difference between the two groups in the lifting height, the height difference between the apical and root, the height difference of the buccal side, the ratio of the bone density of the apical area to the bone density of the buccal bone(P>0.05). Conclusions The maxillary sinus septa has no significant effect on the osteogenesis after localized management of sinus floor.

Key words: Maxillary sinus,  Septum,  Localized management of sinus floor,  Osteogenesis