Predictive pre-surgical factors for failure of sleeve gastrectomy as an obesity surgery Ibabe Villalabeitia Ateca; Aingueru Sarriugarte Lasarte; Borja Santos Zorrozua; Oihane Gutiérrez Grijalba; Patricia Mifsut Porcel; Gaizka Errazti Olartekoetxea;

Sarcomatoid adrenocortical carcinoma: A rare histological variant Alfonso Sánchez-Mayoral Morís; Arkaitz Perfecto Valero; Katherine Goncalves Villareal; Mikel Gastaca Mateo;

Response to: laparoscopic hybrid mini-ALPPS using transmesenteric intra-operative portal embolization for locally advanced intrahepatic cholangiocarcinoma Luis Carlos Hinojosa Arco; Jorge Francisco Roldán de la Rua; Rocío Gómez Pérez; Miguel Ángel Suárez Muñoz;