The orthognathic treatment of jaw deformity

Objective: To evaluate the methods of orthognathic treatment for jaw deformity.Methods: Eight cases with jaw deformity were treated in past years.The type of deformity,the management of the cases,and the effects of orthognathic treatment were summarized in this paper.Orthodontic therapy was taken before and after operation to keep the treatment effect.Results: According to the type of the jaw deformity,different methods were used.After treatment,all the patients obtained satisfactory facial appearances and oral function.Conclusion: It is successful treatment by orthognathic surgery and satifactory for all cases with jaw deformity.