Differential diagnostic and surgical treatment of patients with klatskin’s tumor

Abstract

Klatzkin tumor is characterisedaccount by 10-20% of all tumors of the liver ducts. Most often, patients report the presence of jaundice, which is the occasion of treatment in hospital. The purpose of this study was to evaluate the results of surgical treatment. For diagnosis using standard clinical trials, as well as ultrasound,performed percutaneous transhepatic cholangiography, endoscopic retrograde cholangiopancreatography, computed tomography, magnetic resonance imaging to determine the extent of tumor invasion of hepatic ducts used anatomical classification H. Bismuth – M.V. Corlett. After the study came to the conclusion that patients with Klatzkin tumor preparation for surgery should include biliary decompression to minimize cholestasis and portal vein embolization of branches to increase the weight of the remaining part of the liver, which significantly reduces the risk of postoperative liver failure and mortality. Total caudal lobectomy and extended lymphadenectomy yavlyayutsyaobyazatelnymi elements of the operating protocol of surgery at hilarnyh cholangiocarcinoma. When local tumor invasion into a branch of the hepatic artery and portal vein it is possible to plastic correction.