Surgery-first: A new approach to orthognathic surgery

This case study describes the treatment of a 20-year-old white woman with a skeletal Class III and dental Class III malocclusion followed by a retrognathic and contracted maxilla, light mandibular crowding and a median line deviation of 5 mm. The treatment was based on the Surgery-First approach, involving LeFort I maxillary advancement surgery, and it was followed by orthodontic treatment. During the 6-month treatment period, excellent aesthetic results and good functional occlusion were achieved.