Volume 39, Issue 1 pp. 82-91
Original Article

Increasing use of nonsurgical therapy in advanced-stage oral cavity cancer: A population-based study

Richard B. Cannon MD

Richard B. Cannon MD

Otolaryngology Head and Neck Surgery, The University of Utah School of Medicine, Salt Lake City, Utah

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Justin C. Sowder MD

Justin C. Sowder MD

Otolaryngology Head and Neck Surgery, The University of Utah School of Medicine, Salt Lake City, Utah

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Luke O. Buchmann MD

Luke O. Buchmann MD

Otolaryngology Head and Neck Surgery, The University of Utah School of Medicine, Salt Lake City, Utah

Huntsman Cancer Hospital, Salt Lake City, Utah

Department of Surgery, Division Otolaryngology, George E. Whalen VAMC, Salt Lake City, Utah

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Jason P. Hunt MD

Jason P. Hunt MD

Otolaryngology Head and Neck Surgery, The University of Utah School of Medicine, Salt Lake City, Utah

Huntsman Cancer Hospital, Salt Lake City, Utah

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Ying J. Hitchcock MD

Ying J. Hitchcock MD

Huntsman Cancer Hospital, Salt Lake City, Utah

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Shane Lloyd MD

Shane Lloyd MD

Huntsman Cancer Hospital, Salt Lake City, Utah

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Kenneth F. Grossman MD, PhD

Kenneth F. Grossman MD, PhD

Huntsman Cancer Hospital, Salt Lake City, Utah

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Marcus M. Monroe MD

Corresponding Author

Marcus M. Monroe MD

Otolaryngology Head and Neck Surgery, The University of Utah School of Medicine, Salt Lake City, Utah

Huntsman Cancer Hospital, Salt Lake City, Utah

Department of Surgery, Division Otolaryngology, George E. Whalen VAMC, Salt Lake City, Utah

Corresponding author: M. M. Monroe, Otolaryngology Head and Neck Surgery, The University of Utah, 50 North Medical Dr., SOM 3C-120, Salt Lake City, UT 84132. E-mail: [email protected]Search for more papers by this author
First published: 19 September 2016
Citations: 20

This work was presented at the 2015 American Head and Neck Society (AHNS) Annual Meeting at the Combined Otolaryngology Society Meetings, Boston, MA, April 22–26, 2015.

Abstract

Background

National guidelines support surgical-based treatment and offer nonsurgical therapy as an alternative for advanced-stage oral cavity squamous cell carcinoma (SCC). There are limited data evaluating current utilization of these therapies and their survival outcomes.

Methods

A total of 5856 patients were found in the Surveillance, Epidemiology, and End Results (SEER) database from 1988 to 2008 with resectable advanced-stage oral cavity SCC tumors. Outcomes were disease-specific survival (DSS) and overall survival (OS).

Results

Surgical therapy had significantly improved mean DSS and OS (115 and 71 months, respectively) compared to nonsurgical therapy (63 and 35 months, respectively; p < .001). The use of nonsurgical therapy was significantly associated with the hard palate, and patients who were single, divorced, and black, with T3, T4, and N3 tumors, and the percent utilization has significantly increased from 12% to 20% (p < .05).

Conclusion

Utilization of nonsurgical therapy for advanced-stage oral cavity SCC is increasing and is independently associated with a reduction in survival, as well as patient factors traditionally associated with reduced access to medical care and advanced T and N classifications. © 2016 Wiley Periodicals, Inc. Head Neck 39: 82–91, 2017

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