Epiglottoplasty for Reconstruction of Defects after Laryngectomy with Partial Pharyngectomy

Abstract

We present a novel use of sliding epiglottoplasty as an alternative method for closing mucosal defects in selected laryngectomies with partial pharyngectomy. Sliding epiglottoplasty as described and advocated by Sedlacek, Bouche, Kambic, and Tucker for reconstruction in partial laryngectomies was used to close the defects after laryngectomy with partial pharyngectomy in 17 patients with advanced hypopharyngeal cancers as primary therapy (16 patients) and as post-radiochemotherapy therapy (1 patient). All reconstructions were successful. Primary closures were achieved without additional morbidity, there were no pharyngocutaneous fistulas, and all patients resumed deglutition. Ten patients acquired esophageal speech, speech valves were inserted in 5 cases, and 2 patients required the use of an electrolarynx. If the oncological circumstances allow its preservation in laryngectomy with partial pharyngectomy, the epiglottis is an ideal structure for closing the defect; it is a local tissue with shape, thickness, rigidity, and borders that match the recipient site. In comparison to distant pedicled or free microvascular flaps, the epiglottoplasty is a shorter procedure, requires a smaller surgical team, results in less trauma, has a lower incidence of complications, and enables faster recovery. It is surprising that this elegant, successful, and generally accepted larynx preservation procedure has not been recognized as useful for larger reconstructions.