Osteoradionecrosis and PENTOCLO Protocol: Retrospective Study

Osteoradionecrosis and PENTOCLO Protocol: Retrospective Study.

osteoradionecrosis (ORN) affects up to 30% of irradiated patients and can occur up to several decades after stopping treatment. Differents therapeutics exist but there is no consensus concerning the management of the maxillary ORN. The understanding of new pathological mechanisms opens the way to new therapeutic perspectives.

Inclusion Criteria:

• Patient over 18 being or having been treated by pentoclo combination for an osteoradionecrosis of the jaw

Exclusion Criteria:

• Tumoral recidivism
• Precocious stop of pentoclo