• To increase your knowledge of the oral side effects of radiotherapy to the head and neck region
• To understand the rationale for pre-radiotherapy dental screens and post-treatment dental reviews
• To enhance your awareness that patients require support to adhere to advice on oral hygiene and diet
Radiotherapy to the head and neck region has oral side effects and can lead to catastrophic dental deterioration, but this is largely preventable. This article describes the case of a patient whose dentition was irreparably compromised after radical radiotherapy for a soft palate cancer. The patient had a fairly well maintained dentition at the pre-radiotherapy dental screen, but the side effects of radiotherapy – notably dry mouth and reduced access to the mouth for cleaning – coupled with a high-sugar diet intended to aid recovery, led to the rapid progression of dental caries and tooth wear. Additionally, service restrictions due to the coronavirus disease 2019 pandemic meant that his dental care was delayed. Eight months after completion of radiotherapy, all his teeth were deemed unrestorable. The authors discuss the importance of frequent and regular dental reviews to prevent rapid dental deterioration in patients undergoing radiotherapy for head and neck cancer.
Cancer Nursing Practice. doi: 10.7748/cnp.2022.e1819
Peer reviewThis article has been subject to external double-blind peer review and checked for plagiarism using automated software
Correspondence Conflict of interestNone declared
Garner SJ, Gormley A, Felstead A et al (2022) Rapid dental deterioration after radiotherapy for oral cancer: a case report. Cancer Nursing Practice. doi: 10.7748/cnp.2022.e1819
Published online: 12 December 2022
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