Artificial Larynx, Mith or Reality?

Even now total laryngectomy remains the primary treatment for advanced laryngeal cancers. Recently tracheoesophageal prostheses proved effective in restoring voice after surgery. Microbialderived rhamnolipids show promise in inhibiting biofilm formation that is the major limitation to the lifespan of voice prostheses. Despite attempts, larynx transplantation and artificial larynx construction face challenges, with tracheoesophageal voice prostheses being the most effective option. The work focuses on advancements in understanding the larynx, exploring laryngeal simulators, and developing an artificial larynx. Researchers aim to replicate mechanical properties and functions of the larynx. Laryngeal simulators with artificial vocal folds help diagnose pathologies, while progress in soft robotics is promising for creating implantable artificial larynges, potentially improving the quality of life for patients who underwent laryngectomy