The sensate fibular osteoneurocutaneous flap in oromandibular reconstruction: clinical outcomes in 31 cases.

Thirty-one patients requiring composite mandibular resection were reconstructed with sensate fibula osteocutaneous flaps. Preoperatively, all patients underwent lower extremity sensory testing at the location of the proposed flap site. Intraoperatively, either the Lateral Sural Cutaneous Nerve (LSCN) or the Recurrent Superficial Peroneal Nerve (RSPN) was chosen as donor. It was then joined to either the lingual or the greater auricular nerve. Both end-to-end and end-to-side neurorrhaphies were used.