Have we improved postoperative and long-term outcomes of liver surgery for colorectal cancer metastasis? Analysis of 1736 hepatectomies performed over 3 decades in a single center Kristel Mils; Laura Lladó; Josefina López-Domínguez; Oriana Barrios; David Leiva; Cristina Santos; Teresa Serrano; Emilio Ramos;

Gastroesophageal reflux after sleeve gastrectomy: The dimension of the problem Sonia Fernández-Ananín; Carme Balagué Ponz; Laia Sala; Antoni Molera; Eulalia Ballester; Berta Gonzalo; Noelia Pérez; Eduardo M. Targarona;

Intrahepatic cholangiocarcinoma: Prognostic factors for recurrence and survival in a series of 67 patients treated surgically at a single center Antoni Rafecas; Jaume Torras; Joan Fabregat; Laura Lladó; Lluís Secanella; Juli Busquets; Teresa Serrano; Emilio Ramos;