This case report describes the surgical-orthodontic treatment of a 26-year-old post-pubertal male patient with a Class III dentofacial deformity.In the pre-surgical orthodontic phase Short of treatment, a reverse overjet of 5.5 mm was created and arch compatibility was obtained.
A mandibualr set back with BSSO was performed during surgery to restore ideal overjet, overbite, occlusion Trikes and optimal esthetics.After 1 year of treatment, the results remained stable.