口腔疾病防治2017，Vol.25Issue(10)：641-646,6.DOI:10.12016/j.issn.2096-1456.2017.10.006
"All-on-4"种植即刻修复治疗的临床回顾性分析
Immediate repair of All-on-4 implants: a clinical retrospective study
摘要
Abstract
Objective To analyze implant survival rate and incidence rate of complications after All-on-4 implanta-tion,and to discuss the technical points and consideration of All-on-4.Methods According to the criteria of inclusion and exclusion, 23 cases treated with All-on-4 immediate restoration were referred, from January 2007 to December 2015, including 5 cases of edentulous maxillary, 14 cases of edentulous mandibular and 4 cases of both maxillary and mandibular were edentulous. All the patients received immediate function with provisional prostheses at the surgery day.Definitive prostheses were delivered to patients after 3-6 months post operation and follow-up visits were performed up to 9 years(average 3 years)after placement of definitive prostheses. Results In this study, the rate of implant re-tention of 108 implants and 27 final restorations was 100% until the last review.Among the 23 patients,3 patients had complications and the incidence of complications was 13.0%.Conclusion All-on-4 is an effective and reliable meth-od in the treatment of dentures denture.The incidence of complications is low.All-on-4 is a practical method.关键词
All-on-4/牙列缺失/并发症/固定修复/种植体Key words
All-on-4/Dentition defect/Complication/Fixed repair/Implant分类
医药卫生引用本文复制引用
吴泽键,李燕玲,李志鹏,陈伟生,罗智斌.."All-on-4"种植即刻修复治疗的临床回顾性分析[J].口腔疾病防治,2017,25(10):641-646,6.基金项目
广东省自然科学基金项目(2016A030310173) （2016A030310173）
