Minimally invasive video-assisted submandibular sialadenectomy: surgical technique and results from two institutions.

Background: Submandibular gland excision is traditionally performed using a transcervical approach. However, innovative surgical trials have recently been conducted to investigate techniques that can prevent or reduce visible scarring and nerve injury. The aim of the present study was to evaluate the feasibility of a new approach to submandibular gland excision that is based on the use of a minimally invasive video-assisted technique and an ultrasound scalpel in an endoscopic neck surgery program with a low annual flow of procedures.

Second primary tumours in head and neck cancer.

Introduction And Objectives: Head and neck cancer patients have a higher risk of second primary tumours than the general population. The most frequent locations are head and neck, lung and oesophagus, decreasing long-term survival. The aim of this work was to analyse the incidence, location according to index tumour and stage, chronology, patient age, and survival after diagnosis.