Role of Organ Preservation in Locally Advanced Hypopharyngeal Carcinoma

Abstract

Hypopharyngeal carcinoma is relatively rare and has the worst prognosis of all head and neck cancers. Initially, surgery followed by postoperative radiation was the standard of care for locally advanced disease. In the recent years, various organ sparing approaches have evolved. There are mainly two schools of thought regarding larynx preservation in hypopharyngeal cancers which include either induction chemotherapy followed by response assessment for radical radiotherapy or concurrent chemoradiation. An ongoing trial is comparing the effectiveness between these two established approaches. The role of anti-EGFR therapy and immunotherapy is still being evaluated. Despite all the advancements in treatment, hypopharyngeal cancers are still associated with poor treatment outcomes.