Need for a targeted perioperative antibiotic treatment protocol for patients with preoperative biliary drainage undergoing pancreaticoduodenectomy Judith Camps-Lasa; María Isabel García-Domingo; Eric Herrero Fonollosa; María Luisa Galaviz Sosa; María Galofré Recasens; Aurora Rodríguez Campos; Xavier Serra-Aracil; Esteban Cugat Andorrá;

Indocyanine green in laparoscopic cholecystectomy: utility and correlation with a preoperative risk score Maria Luisa Galaviz-Sosa; Eric Herrero Fonollosa; María Isabel García-Domingo; Judith Camps Lasa; María Galofré Recasens; Melissa Arias Aviles; Esteban Cugat Andorrà;

Spontaneous esophageal pneumatosis. Uncertain diagnosis Daniel Humaran Cozar; Marta Viciano Martín; Arantxa Clavell Font; Elisenda Garsot Savall;