IS THERE CORRELATION BETWEEN HUMAN PAPILLOMAVIRUS (HPV) AND ESOPHAGEAL EPIDERMOID CARCINOMA?

Author:

WOELLNER Luiz Filipe Alkamin1ORCID,MEDEIROS Juliano Smaniotto de1ORCID,RIBAS Carmen Australia Paredes Marcondes1ORCID,NASSIF Paulo Afonso Nunes2ORCID,RIBAS-FILHO Jurandir Marcondes2ORCID,SOBRAL Ana Cristina Lira1ORCID,ARIEDE Bruno Luiz3ORCID,COSTA Debora Azeredo Pacheco Dias DA3ORCID,MALAFAIA Osvaldo2ORCID

Affiliation:

1. Mackenzie Evangelical Faculty of Paraná, Brazil

2. Mackenzie Evangelical Faculty of Paraná, Brazil; Faculdade Evangélica Mackenzie do Paraná, Brazil; Evangelical University Mackenzie Hospital, Brazil

3. Faculdade Evangélica Mackenzie do Paraná, Brazil

Abstract

ABSTRACT Background: Currently, persistent human papillomavirus (HPV) infection has been related in some geographic regions as a risk factor for esophageal squamous cell carcinoma. It results in the immunoexpression of the p16 protein, which has been used as marker of the oncogenic lineage by this etiological agent. Aim: To correlate epidemiological aspects of esophageal squamous cell carcinoma with the prevalence of HPV infection. Methods: Fifty-eight cases were analyzed and submitted to histopathological and immunohistochemical analysis by p16. Results: Of the 58 cases evaluated, 40 were men and 18 women, with a mean age of 63.2 years. p16 immunoexpression was positive in 46.55%. Conclusion: The prevalence of HPV infection is high in esophageal squamous cell carcinoma presenting in almost half of the cases (46.55%), without gender differentiation.

Publisher

FapUNIFESP (SciELO)

Subject

General Medicine

Reference21 articles.

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