Journal of Volgograd State Medical UniversityJournal of Volgograd State Medical University1994-94801994-9499Volgograd State Medical University11938310.19163/1994-9480-2020-1(73)-80-83Research ArticleEXPERIENCE IN PERFORMING X-RAY SURGICAL INTERVENTIONS IN PATIENTS WITH MALIGNANT NEOPLASMSKovalenkoN. V.kovalenkost@yandex.ruZhavoronkovaV. V.-PostolovM. P-MoiseevD. V.-FSBEI HE «Volgograd State Medical University» of Public Health Ministry of the Russian FederationSBHI «Volgograd Regional Oncology Center»15012020171808318122022Copyright © 2020, Kovalenko N.V., Zhavoronkova V.V., Postolov M.P., Moiseev D.V.2020This work presents our experience of performing various x-ray surgical interventions in patients with malignant neoplasm, treated in the Volgograd Regional Oncology Center over a period of time from November 2017 until May 2019. Overall 448 port systems were installed for patients undergoing systemic chemotherapy, we implanted 10 cava filters, 32 external drainage of the bile ducts, 9 external-internal drainage of the bile ducts to patients with tumors of the hepatopancreatoduodenal zone were performed. Also, methods of chemoembolization of unresectable focal liver lesions and preoperative embolization of the portal vein branches were introduced.port systemcava filterchemoembolizationпорт-системакава-фильтрхимиоэмболизация[Интервенционная радиология в онкологии: история развития и современное состояние проблемы / Б.И. Долгушин // Практ. онкол. - 2015. - Т. 16, № 4. - С. 119-130.][Свен Ивар Сельдингер (1921-1998) и его метод катетеризации артерий / В.И. Каледа // Диагн. и интервен. радиолог. - 2016. - Т. 10, № 1. - С. 64-67.][Серегин А.А. Рентгенэндоваскулярная химио-эмболизация печеночной артерии - современный метод регионарной химиотерапии злокачественных новообразований печени / А.И. Зайцев, Е.М. Загайнов, Е.Г. Шарабрин и соавт. // Креатив. онкол. и хир. - 2017. - Т. 7, № 1. -С. 57-62.][Comparison of efficacy and complications of endoscopic and percutaneous biliary drainage in malignant obstructive jaundice: a systematic review and meta-analysis / Duan F., et al. // Cancer Imaging. - 2017. - Oct. 16, № 17 (1). - P. 27.][Controversies of preoperative portal vein embolization / May B.J., Medoff D.C. // Hepat Oncol. - 2016. - Apr., № 3 (2). - P. 155-166.]