Clinical efficacy and safety of combined grindding and cutting bone method of mandibular angle plasty

VernacularTitle:磨截联合法下颌角成形术的临床效果和安全性
Author: Baohua PAN ; Mei ZHANG ; Xuebao ZENG ; Liping YANG ; Dening WANG
Publication Type:Journal Article
Keywords: Mandibular angle plasty; Osteotomy; Bone grinding; Combined operation
From: Chinese Journal of Medical Aesthetics and Cosmetology 2015;21(1):15-18
CountryChina
Language:Chinese
Abstract: Objective To study a safe means of mandibular angle plasty of bone cutting and its clinical efficay.Methods Through grinding bone oblique trapezoidal incisure,mandibular angle wide deformity was then corrected according to the cutting trace on bone cutting method.Results Of 260 cases of torture beauty,185 cases were followed-up,in which 181 (97.84％) cases were satisfied with the results,and 1 case got satisfaction after facial liposuction; other 1 case did not accepted further treatment advice of bone cutting processing because her mandibular angle was too wide.Two cases of bone wax reaction occured and got satisfaction after treatment.Conclusions Mandibular angle plasty by combined grinding with cutting makes it easy for positioning and bone cutting; bone cutting arc becomes more fluent with good exposure of its posterior horn.It can prevent mandibular fracture induced by bone cutting that does not reach the designated position.Therefore,this procedure is relatively simple and safe.