Intraoral radiation stents—Primer for clinical use in head and neck cancer therapy Review


Authors: Singh, A.; Rosen, E. B.; Randazzo, J. D.; Estilo, C. L.; Gelblum, D. Y.; Huryn, J. M.
Review Title: Intraoral radiation stents—Primer for clinical use in head and neck cancer therapy
Abstract: Intraoral radiation stents (IRS) are prosthetic devices that assist in the effective delivery of radiation to tumor tissues and aim to avoid unnecessary radiation to adjacent healthy tissues, thus limiting postradiotherapy toxicities. They are used to protect or displace vital structures, assist in positioning of the treatment beam for effective administration of radiotherapy, carry a radioactive material, shield healthy tissues of the oral cavity, and/or maintain the desired mouth opening during radiotherapy. With close collaboration between radiation oncologist and oral health care provider, several IRS can be fabricated by the latter for appropriate targeting and delivery of planned radiation dose and optimized treatment results. Modification of these IRS based on individual patient need is recommended to maximize prosthesis utility. The purpose of this review is to discuss the various types of IRS and highlight their clinical utility and benefits in patients receiving radiation therapy in the head and neck cancers. © 2021 Wiley Periodicals LLC.
Keywords: head and neck cancer; radiation therapy; intraoral radiation stent; radiation bite block; radiation mouthguard
Journal Title: Head & Neck
Volume: 43
Issue: 12
ISSN: 1043-3074
Publisher: John Wiley & Sons, Inc.  
Date Published: 2021-12-01
Start Page: 4010
End Page: 4017
Language: English
DOI: 10.1002/hed.26848
PUBMED: 34480818
PROVIDER: scopus
PMCID: PMC8595620
DOI/URL:
Notes: Review -- Export Date: 1 December 2021 -- Source: Scopus
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  1. Joseph M Huryn
    108 Huryn
  2. Daphna Y Gelblum
    227 Gelblum
  3. Cherry Estilo
    93 Estilo
  4. Annu Singh
    22 Singh