[Cholangiocarcinoma in the middle third of the bile duct treated with radical surgery in Guillermo Almenara Hospital, Lima, Peru].

We report the case of a patient who had the initial diagnosis of tumor in the bile duct in the middle third. Patient presented with lost weight of 10 kilograms in two months and moderate epigastric pain, no jaundice. The patient underwent radical surgery of the bile duct with multiple freeze biopsy surgical margins, intraoperative choledochoscopy, intraoperative cholangiography and reconstruction bilioenteric anastomosis Y Roux transmesocolic, he had a great recovery and early discharge.