Depending on the origin, asymmetric development can be either worsening, remain constant, or even get better during the growth. The information that arises from latest research has given new insights in the aetiology and development of many asymmetry cases. Variously a better understanding of a possible general pathologic condition helps us in the planning and realization of the orthodontic treatment.
In the treatment the goal variously is to stop and reverse an asymmetric development and to normalize the function in the craniofacial area. Orthodontic treatment of dental and craniofacial asymmetries is demanding in character and requires individual diagnostics with multi-level planning, followed by complex treatment mechanics. In many cases it is possible to gain favourable and stable end results if the remaining growth and functional issues are sufficiently taken into account.