Functional and aesthetic endpoints in orthognathic surgery.

Although facial deformity can accurately be described and classified, the treatment goal can be more difficult to define. Functional and esthetic endpoints calibrated to a set of normal facial proportions may achieve a "normal" face but one that is not necessarily beautiful. Results of orthognathic surgery can dramatically be improved by adding an aesthetic concept to the surgical plan. We can achieve a face with both stable occlusion and a beautiful look each time. Additional soft tissue procedures may be required to perfect the final balance and harmony of the face.