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Cancer Genomics Proteomics. 2012 Sep-Oct;9(5):329-35.

Metastasis from oral cancer: an overview.

Author information

1
Departamento de Biociências, Vila Mathias, Santos - SP, Brazil.

Abstract

Oral cancer is a common neoplasm worldwide. Its incidence and mortality have also increased over the past decades. It is characterized by poor prognosis and a low survival rate despite sophisticated surgical and radiotherapeutic modalities. Metastasis of oral cancer is a complex process involving detachment of cells from tumor tissue, regulation of cell motility and invasion, proliferation and evasion through the lymphatic system or blood vessels. In this review, we will focus on the current knowledge in metastasis from oral cancer regarding facts, such as incidence; stage, histopathology and grade of primary tumor; clinical manifestations; diagnosis; and treatment. Certainly, such information will contribute to the understanding of oral cancer pathogenesis.

PMID:
22990112
[Indexed for MEDLINE]

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