Radiotherapy for large recurrent ameloblastoma of the mandible previously treated by surgery: A case report

Abstract

Ameloblastoma is a benign odontogenic tumor. It is locally invasive and unlimited growth capacity, with a propensity for recurrence if not entirely excised. The therapeutic challenge in this type of tumors is to have an adequate resection with a wide margin of normal tissue but also a functional and aesthetically acceptable reconstruction of the residual defect. The role of radiotherapy is currently demonstrated in inoperable cases. We are reporting a case of a 45 years-old male patient with large ameloblastoma of the mandible recurrent 10 years after surgical resection. The patient benefited from exclusive radiotherapy at a dose of 60 Gy.