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Review
. 2021 Jun:162:103335.
doi: 10.1016/j.critrevonc.2021.103335. Epub 2021 May 13.

Late radiation effects in survivors of head and neck cancer: State of the science

Affiliations
Review

Late radiation effects in survivors of head and neck cancer: State of the science

Gabriela Barbieri Ortigara et al. Crit Rev Oncol Hematol. 2021 Jun.

Abstract

Head and neck squamous cell carcinoma is one of the most common neoplasms. Radiotherapy (RT) plays an essential role in the management of such cases. Despite advances in the technique, hyposalivation, xerostomia, dysphagia, trismus, radiation caries, and osteoradionecrosis remain significant late complications of RT. The aim of this narrative review was to summarize and update the main findings related to late side effects of radiotherapy in survivors of head and neck cancer (HNC). Such effects limit the ability to speak, ingest food and medications, and breathe and also exert a negative impact on social well-being and quality of life. This review highlights research in the field for both researchers and clinicians, assisting in the prevention and management of these adverse conditions. The findings can contribute to improving preventive management and multidisciplinary interventions for HNC patients.

Keywords: Dysphagia; Head and neck cancer; Osteoradionecrosis; Radiation caries; Radiotherapy; Trismus; Xerostomia.

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