Oral Cancer: The Dentist's Intervention

Abstract

Prevention and early detection are fundamental tools in the control of the oral cancer. Until recently screening and early detection of oral cancer has been dependent on a complete visual examination. Since simple examination is subject to observer variability adjunctive screening aids have been introduced to aid in early detection of oral cancer. The present paper outlines a brief overview of techniques in improving the identification of potentially malignant changes of the oral mucosa. We conclude that further research with clear objectives is strongly required to optimize and validate these oral screening procedures.