Verrucous carcinoma of the larynx

Verrucous carcinoma, because of its oftentimes unusual clinical appearance, may be misdiagnosed if there is not good communication between the surgeon and the pathologist. We have reviewed our series of 20 cases of verrucous carcinoma from 1964 through 1974 and have analyzed the results of our therapy. We have concluded that verrucous carcinoma is a slow-growing, locally invasive lesion that does not metastasize to the cervical lymph nodes. Radiation therapy does not seem to be an effective method of treatment; the recurrence rate is high. Conservative laryngeal surgery is the preferred method of treatment in these patients and should prevent loss of life and spare laryngeal function.