Patient-Reported Outcome Measures (PROMs) in colorectal cancer surgery Romina Pena; Marta Pascual;

Intragastric balloon migration as a cause of intestinal obstruction Roser Termes-Serra; Víctor Turrado-Rodríguez; Alba Torroella; Xavier Morales;

Complex hiatal hernia with gastric volvulus associated Yoelimar Guzmán; Paula Domínguez; César Ginestà; Xavier Morales;