Is there a relationship between tonsil volume and the success of pharyngeal surgery among adult patients with obstructive sleep apnea? Silvia Matarredona-Quiles; Marina Carrasco-Llatas; Paula Martínez-Ruíz de Apodaca; Noelia Ortega-Beltrá; José Dalmau-Galofre;

Dysphagia in patients with moderate and severe obstructive sleep apnea Milena de Almeida Torres Campanholo; Fabio de Azevedo Caparroz; Renato Stefanini; Leonardo Haddad; Lia Rita Azeredo Bittencourt; Sergio Tufik; Fernanda Louise Martinho Haddad;

Role of transpalatal advancement pharyngoplasty in management of lateral pharyngeal wall collapse in OSA Ahmed Elsobki; Waleed Moneir; Mohamed Abdelbadie Salem; Mohamed Elkahwagi;