Clinical features and evolution of oral cancer: A study of 274 cases in Buenos Aires, Argentina.

Unlabelled: Oral Squamous Cell Carcinoma has a low survival rate, 34 to 66% five-year survival after initial diagnosis, due to late diagnosis.

Objectives: The aim of the present study was to examine the clinical features and evolution of oral cancer in the University of Buenos Aires.

Study Design: 274 patients with primary oral carcinoma, over the 1992-2000 period were included in the study.