Impact of human papillomavirus on outcome in patients with oropharyngeal cancer treated with primary surgery

Martina A. Broglie*, Sandro J. Stoeckli, Rafael Sauter, Philippe Pasche, Antoine Reinhard, Laurence de Leval, Gerhard F. Huber, Thomas F. Pezier, Alex Soltermann, Roland Giger, Andreas Arnold, Matthias Dettmer, Andre Arnoux, Martin Müller, Stefan Spreitzer, Florian Lang, Mathieu Lutchmaya, Edouard Stauffer, Vittoria Espeli, Francesco MartucciMassimo Bongiovanni, Diana Foerbs, Wolfram Jochum

*Corresponding author for this work

Research output: Contribution to journalArticleAcademicpeer-review

4 Citations (Scopus)

Abstract

Background: Knowledge about prognostic factors in surgically treated patients with oropharyngeal squamous cell carcinoma (SCC) is limited. The purpose of this study was to identify influential factors on survival in a large cohort of patients with surgically treated oropharyngeal SCC. Methods: Retrospective analysis of survival estimates in patients with surgically treated oropharyngeal SCC using tumoral positivity for human papillomavirus (HPV) and risk-of-death categories according to a study from 2010 as stratification factors. Results: The 5-year overall survival (OS) and disease-specific survival (DSS) rates after surgery alone were higher in HPV-associated oropharyngeal SCC (OS 80% vs 62%; P =.01; DSS 92% vs 76%; P =.03). Patients in the low-risk category had higher survival rates (OS 91%; DSS 99%) than patients in the intermediate-risk group (OS 63%; DSS 83%), and high-risk group (OS 61%; DSS 75%). Conclusion: Nonsmokers with HPV-positive oropharyngeal SCC have a better prognosis than smokers with HPV-positive oropharyngeal SCC and also than patients with HPV-negative tumors when treated by surgery alone.

Original languageEnglish
Pages (from-to)2004-2015
Number of pages12
JournalHead and Neck
Volume39
Issue number10
DOIs
Publication statusPublished - 1 Oct 2017
Externally publishedYes

Keywords

  • human papillomavirus
  • oropharynx
  • squamous cell cancer
  • surgery
  • survival
  • Oropharyngeal Neoplasms/mortality
  • Head and Neck Neoplasms/mortality
  • Prognosis
  • Papillomaviridae/genetics
  • Tissue Array Analysis
  • Humans
  • Middle Aged
  • Risk Factors
  • Male
  • Survival Rate
  • Papillomavirus Infections/complications
  • Chemoradiotherapy/methods
  • Squamous Cell Carcinoma of Head and Neck
  • Aged, 80 and over
  • Adult
  • Carcinoma, Squamous Cell/mortality
  • Female
  • Aged
  • Retrospective Studies

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