BACKGROUND Correcting severe skeletal class III malocclusion with facial asymmetry in adults through orthodontic treatment alone is difficult.CASE SUMMARY In this case report,we describe orthodontic treatment and lowe...BACKGROUND Correcting severe skeletal class III malocclusion with facial asymmetry in adults through orthodontic treatment alone is difficult.CASE SUMMARY In this case report,we describe orthodontic treatment and lower incisor extraction without orthognathic surgery for a 27-year-old man with a transverse discrepancy.The extraction sites were closed using an elastic chain.The use of intermaxillary elastics,improved super-elastic Ti-Ni alloy wire,and unilateral multibend edgewise arch wire was crucial for correcting facial asymmetry and the midline deviation.CONCLUSION After treatment,the patient had a more symmetrical facial appearance,acceptable overjet and overbite,and midline coincidence.The treatment results remained stable 3 years after treatment.This case report demonstrates that a minimally invasive treatment can successfully correct severe skeletal class III malocclusion with facial asymmetry.展开更多
This article describes a case we experienced in which good postsurgical facial profiles were obtained for a patient with jaw deformities associated with facial asymmetry,by implementing surgical planning with SimPlant...This article describes a case we experienced in which good postsurgical facial profiles were obtained for a patient with jaw deformities associated with facial asymmetry,by implementing surgical planning with SimPlant OMS.Using this method,we conducted LF1 osteotomy,intraoral vertical ramus osteotomy（IVRO）,sagittal split ramus osteotomy（SSRO）,mandibular constriction and mandibular border genioplasty.Not only did we obtain a class I occlusal relationship,but the complicated surgery also improved the asymmetry of the frontal view,as well as of the profile view,of the patient.The virtual operation using three-dimensional computed tomography（3D-CT）could be especially useful for the treatment of patients with jaw deformities associated with facial asymmetry.展开更多
Fat redistribution through recycling of previously grafted fat hasn’t been reported. Two facial asymmetry patients are presented with history of fat grafting to the mandibular angle areas. Collected fat from these fo...Fat redistribution through recycling of previously grafted fat hasn’t been reported. Two facial asymmetry patients are presented with history of fat grafting to the mandibular angle areas. Collected fat from these formerly fat grafted zones and swollen on subsequent extra body weight gain has been re-grafted in the temporal regions for contour enhancement and has retained volume as photographically documented up to 30 months.展开更多
Facial asymmetry is commonly observed sub clinically in overall population.However,clinically significant facial asymmetry can lead to both functional and aesthetic problems.For patients with facial asymmetry,in order...Facial asymmetry is commonly observed sub clinically in overall population.However,clinically significant facial asymmetry can lead to both functional and aesthetic problems.For patients with facial asymmetry,in order to make appropriate treatment plan,investigation of the underlying etiology and precise clinical examination are essential.The principal aim of this article is to present an invaluable insight into pathogenesis,myriad classifications and various systematic diagnostic approaches indispensable for formulation of treatment plan and appropriate management of facial asymmetry.展开更多
基金China Medical University and Hospital,Taichung City,Taiwan,No.DMR-111-044.
文摘BACKGROUND Correcting severe skeletal class III malocclusion with facial asymmetry in adults through orthodontic treatment alone is difficult.CASE SUMMARY In this case report,we describe orthodontic treatment and lower incisor extraction without orthognathic surgery for a 27-year-old man with a transverse discrepancy.The extraction sites were closed using an elastic chain.The use of intermaxillary elastics,improved super-elastic Ti-Ni alloy wire,and unilateral multibend edgewise arch wire was crucial for correcting facial asymmetry and the midline deviation.CONCLUSION After treatment,the patient had a more symmetrical facial appearance,acceptable overjet and overbite,and midline coincidence.The treatment results remained stable 3 years after treatment.This case report demonstrates that a minimally invasive treatment can successfully correct severe skeletal class III malocclusion with facial asymmetry.
文摘This article describes a case we experienced in which good postsurgical facial profiles were obtained for a patient with jaw deformities associated with facial asymmetry,by implementing surgical planning with SimPlant OMS.Using this method,we conducted LF1 osteotomy,intraoral vertical ramus osteotomy（IVRO）,sagittal split ramus osteotomy（SSRO）,mandibular constriction and mandibular border genioplasty.Not only did we obtain a class I occlusal relationship,but the complicated surgery also improved the asymmetry of the frontal view,as well as of the profile view,of the patient.The virtual operation using three-dimensional computed tomography（3D-CT）could be especially useful for the treatment of patients with jaw deformities associated with facial asymmetry.
文摘Fat redistribution through recycling of previously grafted fat hasn’t been reported. Two facial asymmetry patients are presented with history of fat grafting to the mandibular angle areas. Collected fat from these formerly fat grafted zones and swollen on subsequent extra body weight gain has been re-grafted in the temporal regions for contour enhancement and has retained volume as photographically documented up to 30 months.
基金Foundation project:Zhejiang Natural Science Foundation Project(No:LQ18H140004)Zhejiang Medical and Health Science and Technology Project(No:2018256920)。
文摘Facial asymmetry is commonly observed sub clinically in overall population.However,clinically significant facial asymmetry can lead to both functional and aesthetic problems.For patients with facial asymmetry,in order to make appropriate treatment plan,investigation of the underlying etiology and precise clinical examination are essential.The principal aim of this article is to present an invaluable insight into pathogenesis,myriad classifications and various systematic diagnostic approaches indispensable for formulation of treatment plan and appropriate management of facial asymmetry.
