Fig. 4

Postoperative facial aspect of the patient. A At the six-month evaluation. Facial symmetry as well as lip sealing are maintained. B Mouth opening (34Â mm), deflection to the right side (4Â mm). C Patient profile, right side. The scar of the preauricular incision is visible. D Maximum mouth opening. E Postoperative occlusion showing removable partial prostheses. Maintenance of masticatory and occlusal functions