Supracricoid Partial Laryngectomy: Oncological and Functional Outcomes

Introduction In the present study, we have reviewed the outcomes of patients with supracricoid partial laryngectomy (SCPL) in our institution. Our results show that SCPL is a well-tolerated procedure with generally good functional outcomes for patients with advanced laryngeal cancer. Objective We analyzed the oncological and functional results of a cohort of 35 patients who had undergone SCPL, and we highlighted the complications, identified the overall and disease-free survivals, demonstrating that the reconstructive laryngectomy guarantees the oncological safety and reproducibility of the oncological results, preserving the laryngeal functions and promoting an improvement in the patient's quality of life, favoring communication and interpersonal relationships. Methods Between 2010 and 2018, 35 patients underwent SCPL for primary and recurrent laryngeal squamous cell carcinomas, and they were divided into two subgroups: in 16 cases, the cricohyoidoepiglottopexy according to the Mayer-Piquet technique was performed, while the remaining 19 cases were submitted to the cricohyoidopexy according to the Labayle technique. In addition to evaluating the oncological results of patients undergoing reconstructive laryngectomy, the present study also aimed to evaluate the functionality of the residual larynx and the quality of life. Results The overall and disease-free survivals were of 83% and 76.3% respectively. All patients were able to swallow. The nasogastric tube was removed after a mean period of 21.8 days (range: 14 to 28 days). The mean decannulation time was of 23.4 days after surgery (range: 15 to 36 days). Conclusion The curves for the overall and disease-free survivals show that SCPL can guarantee oncological safety comparable to that of total laryngectomies in diseases in the intermediate stage and in carefully-selected advanced stages.

Severe laryngeal fracture treated by supracricoid laryngectomy

Objective:To report a rare case of severe laryngeal fracture treated by supracricoid laryngectomy. Previously, a few cases of major laryngeal trauma treated by reconstructive laryngectomy have been briefly described. This paper aims to comprehensively document a rare case of severe laryngeal fracture for which this difficult treatment choice represented an acceptable option.Methods:A 33-year-old woman sustained very serious blunt laryngeal trauma. The complexity of the laryngeal injuries led us to opt for supracricoid laryngectomy, rather than to attempt laryngeal repair.Results:The post-operative course was normal. The patient's post-operative voice was breathy but functional. No airway stenoses occurred.Conclusion:For severe laryngeal fractures, reparative procedures and stenting constitute the standard treatment. However, in selected and especially critical cases, a primary partial or reconstructive laryngectomy is justifiable.

Supracricoid Reconstructive Laryngectomy

Educational objectives: To discuss the indications, limitations, and technique of SRL and the oncologic radicality and respiration, phonation, and deglutition functions after surgery.

Glottic reconstruction by implant of homologous laryngeal cartilages

This paper describes a case of reconstructive laryngectomy in a patient with epidermoid carcinoma of the glottis. Reconstruction of the skeletal laryngeal architecture was carried out by implanting homologous cartilages, whilst the glottis was reconstructed with sternohyoid muscle. Laryngeal function was restored within 30 days of the operation.