title: Recent advances in radiation therapy for head and neck cancer.
abstract: The treatment of locally advanced or recurrent head and neck cancers has improved from single modality interventions of surgery and radiation therapy alone to include combined modality therapy with surgery, chemotherapy and radiation. Combined therapy has led to improved local control and disease-free survival. New developments in radiation oncology such as altered fractionation, three-dimensional conformal radiotherapy, intensity-modulated radiotherapy, stereotactic radiosurgery, fractionated stereotactic radiotherapy, charged-particle radiotherapy, neutron-beam radiotherapy, and brachytherapy have helped to improve this outlook even further. These recent advances allow for a higher dose to be delivered to the tumor while minimizing the dose delivered to the surrounding normal tissue. This article provides an update of the new developments in radiotherapy in the management of head and neck cancers.
authors.affiliation: Bronx Lebanon Hospital Center, Bronx, NY, USA.
authors.forename: Madan
authors.initials: M
authors.lastname: Bangalore
authors.forename: Shirnett
authors.initials: S
authors.lastname: Matthews
authors.forename: Mohan
authors.initials: M
authors.lastname: Suntharalingam
mesh_terms: D001918:Brachytherapy; D019583:Dose Fractionation, Radiation; D006258:Head and Neck Neoplasms / Q000532:radiotherapy*; D006801:Humans; D016634:Radiosurgery; D020266:Radiotherapy, Conformal