Long-term results of osseointegrated implant-based dental rehabilitation in oncology patients reconstructed with a fibula free flap.

Long-term implant-related outcomes show that the survival rate of implants placed into the fibula is acceptable. Radiotherapy negatively impacts survival and success, in particular in the short and medium-term follow-up. Moreover, a relevant peri-implant bone resorption does occur over time and ultimately influences implants success, and it is mainly related to peri-implant gingival mucositis. In this regard skin or connective tissue grafts seem to offer an aid to manage this problem.