广东牙病防治2013，Vol.21Issue(6)：314-317,4.
超声骨刀结合涡轮钻法在复杂下颌阻生第三磨牙拔除中的应用
Clinical application of piezosurgery combined with high speed drill method in extraction of impacted wisdom tooth
吴纪楠 1王忠东 1胡文 1陈俊兰 1郑超群 1许志杰1
作者信息
- 1. 中山市人民医院口腔医疗中心,广东中山 528400
- 折叠
摘要
Abstract
Objective To study the operation time and complications in extraction of complicated impacted wisdom teeth by using high speed turbine handpiece,piezosurgery and piezosurgery combined with highspeed drill method respectively.Methods Ninety patients with impacted wisdom teeth were divided into three groups randomly,30 patients in group A were extracted by high speed turbine handpiece,30 in group B were extracted by piezosurgery device,and 30 patients in group C were extracted by piezosurgery device combined with high speed turbine handpiece.The surgery time and pain,restriction of mouth opening,dry socket and facial swelling after surgery were compared among three groups.All statistical analysis was performed using SPSS 13.0 software package.Results The average surgery time was (19.88 ± 1.87) min in group A,(27.41 ± 1.3) min in group B and (14.06 ± 1.49) min in group C.The surgery time,pain,facial swelling rate,and restriction of mouth opening in group C were lower than group A and group B.Conclusion Compared with high speed turbine handpiece and piezosurgery device only,the average surgery time of piezosurgery combined with highspeed drill methods were significantly shorter and the complications were obviously reduced.关键词
阻生第三磨牙/微创外科/超声骨刀/高速涡轮钻Key words
Impacted third molars/ Minimally invasive surgery/ Piezosurgery/ High speed turbine handpiece分类
医药卫生引用本文复制引用
吴纪楠,王忠东,胡文,陈俊兰,郑超群,许志杰..超声骨刀结合涡轮钻法在复杂下颌阻生第三磨牙拔除中的应用[J].广东牙病防治,2013,21(6):314-317,4.
