Jejunal free-flap reconstruction complicated by development of post-irradiation sarcoma: what information should patients receive about the long-term effects of radiotherapy for head and neck tumours?

Jejunal free-flap reconstruction is a well recognized, reliable technique commonly used for reconstruction of the upper aero-digestive tract following surgery for malignancy, and radiotherapy is commonly used as an adjuvant treatment in such cases. Unfortunately, post-irradiation sarcomas are a well recognized complication of radiotherapy and generally have a poor prognosis. We report what we believe to be the first case of radiation-induced sarcoma in a free-flap jejunal graft and discuss the information that should be given to patients undergoing radiotherapy to head and neck tumours.