Open AccessSystematic review of the epidemiology of oral cancer in Brazil
Author(s) -
Éber Coelho Paraguassu,
Paulo Fabricio Ramos,
Luciana Butini Oliveira,
Lauane Monteiro Gentil,
Alan Mesquita Santos,
Sandro Rogério Mendes da Silva
Publication year - 2019
Language(s) - English
DOI - 10.31686/ijier.vol7.iss4.1431
Subject(s) - epidemiology , observational study , medicine , basal cell , cancer , psychological intervention , tongue , disease , epidemiology of cancer , dermatology , oncology , pathology , psychiatry , breast cancer
Considering the role of epidemiological information in planning and effective interventions, the purpose of this study was to systematically review the epidemiology of squamous cell carcinoma in Brazil. We searched the PubMed, LILACS, BBO and Cochrane databases using keywords "oral squamous cell carcinoma", "oral squamous cell carcinoma", "oral squamous cell carcinoma" and their equivalents in English and Spanish, in combination with epidemiology, prevalence, frequency, and Brazil by 2018, excluding studies that did not address the epidemiology of this neoplasm or those conducted in other countries. The mean age of the patients was 56.6 years, with a higher prevalence in males 3.29: 1, mainly located in tongue, 42% and mouth floor 22%. Associated risk factors are tobacco (72.85%) and alcohol (66.65%). It was observed that 47% of patients present with regional metastases at the time of cancer discovery. According to the observed observational studies it can be concluded that the epidemiological data of Brazil are high in comparison to other countries, especially the number of metastases, indicating the late diagnosis of the disease