Restoration of oral cavity function by combination of reconstruction techniques with computer-aided design/computer-aided manufacture planning methods

Abstract

Locally advanced cancer of oral mucosa and oropharynx extending to the mandible is an indication for its segmental resection. After mandible resection, especially after combined and extended radical resection of the floor of the mouth including the mandible, restoration of form and function is of primary importance for patients’ rehabilitation. The case demonstrates good functional (restoration and preservation of chewing and swallowing) and aesthetic results when using free bone and fasciocutaneous free flaps for primary mandibular reconstruction. The use of computer-aided design/computer-aided manufacture technology improves the quality of reconstruction and minimizes the likelihood of complications.