Adult Head and Neck Rhabdomyosarcoma: Management, Outcomes, and the Impact of IMRT on Locoregional Control

In our experience, the rate of locoregional control for adult E/A-HNRMS following definitive CRT using IMRT is excellent. As such CRT should be considered the treatment of choice in this population to avoid extensive surgery including craniofacial resection and orbital exenteration, which would be needed for many of these patients but has functional and cosmetic consequence; it would also interrupt ongoing maintenance chemotherapy which has proven survival benefit. In contrast P-RMS is distinct and requires surgery +/- RT.