中国口腔种植学杂志2018，Vol.23Issue(4)：172-175,4.
短种植体治疗下颌后牙区垂直骨量不足的临床研究
Clinical study on treatment of vertical bone deficiency at mandibular posterior area with short implants
摘要
Abstract
Objective: To study and analyze the clinical effect of short implant treatment on vertical bone deficiency at mandibular posterior area. Methods: A total of 82 cases with vertical bone deficiency at mandibular posterior area treated in our hospital from January 2017 to June 2017 were selected as study objects, and were randomly divided into the experimental group and the control group. The control group received conventional implant treatment, and the experimental group received short implant treatment. The differences in clinical treatment effect, marginal bone height, complications and satisfaction were compared between the two groups. Results: The retention rate of implant in the experimental group and the control group was 100.00％ (41/41) and 90.24％ (37/41) respectively, the former was higher than the latter, and the difference was statistically significant (P<0.05). The marginal bone height of the experimental group was significantly lower than the control group (all P<0.05). The complication rate of the experimental group was lower than the control group, and the difference was statistically significant (P<0.05). The satisfaction of the experimental group was higher than the control group, and the difference was statistically significant (P <0.05). Conclusion: The clinical effect of vertical bone deficiency at mandibular posterior area treatment is significant, which is beneficial to increase the implant retention rate, improve the edge bone height, reduce the risk of complications and improve the satisfaction. It is worthy of clinical application.关键词
下颌后牙区垂直骨量不足/短种植体/并发症/存留率/边缘骨高度变化Key words
vertical bone deficiency at mandibular posterior area/short implants/complications/retention/marginal bone height changes分类
医药卫生引用本文复制引用
符镇南,张佩芬,黄锦洪,朱壮华,陈儒娜..短种植体治疗下颌后牙区垂直骨量不足的临床研究[J].中国口腔种植学杂志,2018,23(4):172-175,4.基金项目
佛山市科学技术局审批项目(2016AB002261). （2016AB002261）
