| Autor: |
Camila Santos Pereira, Marcos Vinicius Macedo de Oliveira, Lucas Oliveira Barros, Gabriela Alencar Bandeira, Sergio Henrique Sousa Santos, John R. Basile, Andre Luiz Sena Guimaraes, Alfredo Mauricio Batista De Paula |
| Jazyk: |
angličtina |
| Rok vydání: |
2013 |
| Předmět: |
|
| Zdroj: |
Journal of Applied Oral Science, Vol 21, Iss 5, Pp 416-421 (2013) |
| Druh dokumentu: |
article |
| ISSN: |
1678-7765 |
| DOI: |
10.1590/1679-775720130206 |
| Popis: |
OBJECTIVE: This study aimed to investigate the expression of the MSH2 DNA repair protein in head and neck squamous cell carcinoma (HNSCC) in order to analyze its association with clinicopathologic factors and overall survival of patients. MATERIAL AND METHODS: Clinical data and primary lesions of HNSSC were collected from 55 patients who underwent surgical resection with postoperative radiotherapy in Montes Claros, state of Minas Gerais, Brazil, between 2000 and 2008. Immunohistochemical reactions were performed to analyze MSH2 protein expression. RESULTS: Bivariate analysis showed no significant correlation or association between MSH2 expression and clinicopathologic parameters by Mann-Whitney and Kruskal-Wallis tests. Patients with locoregional metastatic disease (OR=4.949, p |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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