Nodal disease in purely glottic carcinoma: Is elective neck treatment worthwhile?

Abstract

The incidence of occult nodal disease in NO glottic carcinoma is low, 0% in early stage disease (T1-T2) and 19% in late stage disease (T3-T4). Nodes at highest risk included only the paratracheal, level II, and level III. Elective neck treatment should only be undertaken for advanced (T3-T4) disease and even then is of questionable benefit. If undertaken, it should have a low potential morbidity, such as selective neck dissection or radiation. Computed tomography was not useful in staging the neck for this subset of patients.