[Liver abcess and biliary fistula as local complications of acute pancreatitis: approach and treatment].

Acute pancreatitis is frequently associated with the development of local complications: collections, necrosis, pseudocysts and abdominal abscesses. Although the development of liver abscesses has been linked to bile duct obstruction or abdominal surgery in patients with chronic pancreatitis, there are few descriptions of liver abscesses associated with an episode of acute pancreatitis. We report the case of a 45-year-old man with a first episode of severe acute alcoholic pancreatitis, complicated with thrombosis of the right portal branch, liver abscess and intrahepatic biliary fistula. The approach and treatment are described.