@article{Boyko_Avdosyev_Sochnieva_2017, title={RESULTS OF RADICAL SURGICAL TREATMENT OF CHOLANGIOCARCINOMA}, url={http://journal.eu-jr.eu/health/article/view/394}, DOI={10.21303/2504-5679.2017.00394}, abstractNote={<p>Radical operations of cholangiocarcinomas are connected with the great number of post-operative complications, and lethality reaches 15-30 %. The most debatable questions remain the choice of the operation type depending on localization and spreading of a tumor and also the expedience of using mini-invasive technologies as a preoperational preparation to the radical surgical treatment. We would like to share the little experience of the radical surgical treatment of cholangiocarcinomas.</p> <p>The&nbsp;<strong>research</strong><strong>&nbsp;</strong><strong>aim</strong>&nbsp;is to analyze results of radical surgical treatment of patients with cholangiocarcinoma.</p> <p><strong>Matherials and methods.&nbsp;</strong>We have analyzed the outcomes of surgical treatment in 18 patients with cholangiocarcinomas. Tumor localization was determined according to the Bismuth-Corlett classification. Type 1 tumors were found in 2 (11.1 %), type 2 in 4 (22.2 %), type 3А in 5 (27.8 %), type 3B in 4 (22.2 %), type 4 in 1 (5.6 %), and distal localization in 2 (11.1 %) patients. As biliary decompression, 9 (50 %) patients underwent percutaneous transhepatic biliary duct drainage (PTBD), and another 9 (50 %) patients were operated without preoperative biliary decompression Pre-operative embolization of portal vein branches with the aim to increase the low volume of liver after anticipated resection was performed in 4 (22.2 %) patients.</p> <p><strong>Results.&nbsp;</strong>After the embolization of portal vein branches, the estimated residual volume of hepatic parenchyma increased from 33.4 % to 45.7 %. Patients with cholagiocarcinomas of different localization performed the radical operations: isolated hepaticocholedochus resection in 5 (27.8 %) patients, hepaticocholedochus resection combined with Taj Mahal hepatic resection in 1 (5.6 %), right hemihepatectomy in 5 (27.8 %), left hemihepatectomy in 4 (22.2 %), extended right hemihepatectomy in 1 (5.6 %), and pancreoduodenal resection in 2 (11.1 %) patients. Complications of radical surgeries were observed in 4 (22.2 %) patients. Lethal outcomes occurred in 3 (16.7 %) patients.</p> <p><strong>Conclusions.&nbsp;</strong>Radical operations are attended with complications in 22,2 % and lethality in 16,7 %. As a preoperative preparation it is possible to use mini-invasive interventions for the biliary decompression and increase of hepatic parenchyma volume.</p&gt;}, number={4}, journal={EUREKA: Health Sciences}, author={Boyko, Valeriy and Avdosyev, Yuriy and Sochnieva, Anastasiia}, year={2017}, month={Jul.}, pages={18-24} }