Barbed pharyngoplasty for the treatment of obstructive sleep apnea: the surgical learning curve.

Background: Barbed snore surgery (BSS) was recently introduced for the management of obstructive sleep apnea (OSA) with optimistic clinical outcomes associated with a low complication rate. The purpose of the present study was to describe the surgical learning curve of the BSS to determine the effect of surgeon experience on surgical procedure time and complication rates.

Methods: Patients who underwent tonsillectomy with barbed lateral pharyngoplasty were divided in two different groups based on surgeon experience.

Obstructive sleep apnoea after radiotherapy for head and neck cancer.

Objective: The aim of this study is to focus attention on obstructive sleep apnoea hypopnoea syndrome (OSHAS) as a sequela of non-surgical treatments of selected head and neck cancer (HNca), sharing our experience in drug-induced sleep endoscopy (DISE). To the best of our knowledge, this is the first study that documents dynamic anatomical and functional alterations during sleep in irradiated OSAHS patients by DISE.

Methods: A retrospective study of patients affected by OSAHS referring to our department from January 2018 to December 2019 was carried out.

Submandibular swelling: tooth or salivary stone?

Submandibular swelling is a common clinical disorder of the maxillo-facial region that may be one of the manifestation of several pathologic disorders including sialolithiasis. A 38-year-old woman experienced a recurrent painful swelling in the right submandibular region for seven years. The symptoms, not always meal-related, gradually became chronic and associated with dysphagia, odynophagia and fever.