Intensity-modulated radiotherapy in head and neck cancer: Ethics and methodology

Numerous studies have shown that intensity-modulated radiation therapy is the standard technique for the radiation treatment of head and neck cancers. Intensity-modulated radiation therapy reduces side effects (xerostomia, dysphagia, fibrosis, etc.) and improves the results for cancer localizations with highly complex shapes such as the cavum or nasal cavity. Intensity-modulated radiation therapy is also a costly technique that necessitates a numerous staff, highly trained, with regular practice. If this technique cannot be available (understaffing, overwork, etc.) the choice between entrusting the patient to a colleague and treating the patient with a less sophisticated technique such as 3-dimensional conformal radiation therapy depends on different objective and ethical criteria. (C) 2014 Societe francaise de radiotherapie oncologique (SFRO). Published by Elsevier Masson SAS. All rights reserved.