文章基本信息
- 标题：The Healing of Exposed Implant Surfaces in A Maxillary Sinus Cavity
- 本地全文：下载
- 作者：Lee, Seoung-Ho ; Choi, Byung-Ho ; Zhu, Shi-Jiang 等
- 期刊名称：The Journal of the Korean Academy of Periodontology
- 印刷版ISSN：0250-3352
- 出版年度：2005
- 卷号：35
- 期号：4
- 页码：1073-1079
- DOI：10.5051/jkape.2005.35.4.1073
- 语种：Korean
- 出版社：Korean Academy of Periodontology
- 摘要：Objective
The aim of this study was to investigate whether dental implant exposure to the maxillary sinus cavity increases the risk of maxillary sinus complications.
Study DesignAn implant was placed bilaterally in the maxillary sinus of eight adult female mongrel dogs in a way that it penetrated the bone and mucous membrane of the maxillary sinus floor to the extent of 2 mm, 4 mm, or 8 mm. The implants were left in place for six months.
ResultsRadiographic and histologic examinations did not show any signs of pathologic findings in the maxillary sinus of the eight dogs.
ConclusionThis study indicates that implant protrusion into the maxillary sinus cavity is not related to the development of sinus complications.
- 关键词：Dental implant; Maxillary sinus; sinus lift; antral membrane
