临床口腔医学杂志2017，Vol.33Issue(2)：101-103,104,4.DOI:10.3969/j.issn.1003-1634.2017.02.012
前牙美学区牙槽骨宽度不足牙种植的临床观察
The clinical effect of implanting in anterior teeth aesthetic region with the deficiency of alveolar bone width
摘要
Abstract
Objective:To evaluate the clinical curative effect of implanting in anterior teeth aesthetic region with the deficiency of alveolar bone width. Methods:Fifty⁃one patients of single anterior teeth loss with insufficient alveolar bone width were selected to obtain bone augmentation by performing bone splitting condension along with guided bone regeneration technique( GBR) ( bone width of 3~5 mm,21 cases of group A) and GBR technique( bone width of more than 5 mm,30 ca⁃ses of group B) . And the two groups were followed up for 18 months after operations to obtain the success rate of implant and the change of alveolar bone. Results:The difference of success rate of implants in two groups 18 months after operations was not statistically significant ( P>0. 05 );the changes of implant bone level between before and after operations in both two groups were statistically significant ( P<0. 05 ) . Conclusion:Both the bone splitting condension technology combined with GBR technology and the single GBR technology can effectively increase the bone mass,and the former,which has higher os⁃teogenic efficiency compared to the latter,can be used in patients with narrow alveolar bone.关键词
前牙美学区/骨劈开挤压术/引导性骨再生技术/边缘骨变化Key words
Anterior teeth aesthetic region/Bone splitting condension technique/Guided bone regeneration tech-nique/The change of implant bone level分类
医药卫生引用本文复制引用
范园园,宋岩,高宇飞,刘彩霞,李娜,商红国..前牙美学区牙槽骨宽度不足牙种植的临床观察[J].临床口腔医学杂志,2017,33(2):101-103,104,4.基金项目
山东省自然科学基金 （）
