Management of "localized" oral cancer.

We have outlined the clinical manifestations of "localized" malignant lesions of the intraoral cavity, their clinical behavior after intraoral excision, and their control rate employing intraoral excision as primary therapy. We must keep in mind that these small "localized" cancers are potential "killers" and the five year mortality from disease in our series was 25 per cent. This mortality may decrease with (1) more careful selection when patients are included in the "localized" lesion group and (2) earlier use of composite procedures in questionable cases.