Orthodontic treatment can focus on dental displacement only, or deal with the control and modification of facial growth. In the latter case it is better defined as “dentofacial orthopedics”. In severe malocclusions that can be a part of craniofacial abnormality, management often requires a combination of orthodontics with headgear or reverse pull facemask and / or jaw surgery or orthognathic surgery.[9][10]
This often requires additional training, in addition to the formal three-year specialty training. For instance, in the United States, orthodontists get at least another year of training in a form of fellowship, the so-called ‘Craniofacial Orthodontics’, to receive additional training in the orthodontic management of craniofacial anomalies.
