[The current role of partial surgery as a strategy for functional preservation in laryngeal carcinoma]

Abstract

With the current advances and recent organ preservation protocols for intermediate or advanced stage laryngeal cancer, based on chemotherapy, the role of surgery seemed replaced except for surgical rescue of tumours not responding to these treatments, total laryngectomy being the surgical option. This type of non-surgical treatment is offered as a strategy for organ preservation, as opposed to total laryngectomy. However, we believe that there are two organ-preservation strategies, surgical and non-surgical. A wide spectrum of surgical techniques is available and such techniques lead to excellent results, both oncological and functional (speech and swallowing). The aim of this paper is to present options for organ-preserving surgery for laryngeal cancer. A review of surgical techniques available for functional preservation in cancer of the larynx at intermediate or advanced stage is presented. In addition to classic approaches such as vertical partial laryngectomy and horizontal or supraglottic laryngectomy, options for conservative laryngeal surgery have improved significantly over the past two decades. Minimally invasive surgery, transoral laser surgery, and supracricoid partial laryngectomy have become important laryngeal preservation approaches for patients with laryngeal cancer. Surgery must define its role in the multidisciplinary treatment of advanced cancers of the larynx, which at present often favours (chemo)radiotherapy protocols.