Changes in the condylar head after orthognathic surgery in Class III patients: a retrospective three-dimensional study.

Objectives: To evaluate the axial and dimensional changes of the condylar head after orthognathic surgery, including Le Fort I and bilateral sagittal split ramus osteotomies, and to assess condylar remodeling through three-dimensional (3D) surface superimposition.

Materials And Methods: Twenty-four patients (15 females, 9 males; mean age: 32.22 ± 6.