Candy cane syndrome with or without concomitant hiatal hernia after Roux-en-Y gastric bypass: A hidden enemy leading to postoperative symptoms Italo Braghetto; Owen Korn; Ramon Sanz-Ongil; Ana Burgos; Deycies Gaete;

Obesity related pathophysiological aspects favouring Gastroesophageal Reflux Disease Amador García Ruiz de Gordejuela; Ainitze Ibarzabal Olano; Carlos Gustavo Petrola Chacón; Óscar González López;

Gastroesophageal reflux after Roux-en-Y gastric bypass: Is it just related to technical details? Andrés Sánchez-Pernaute; Elia Pérez-Aguirre;