Молодежный инновационный вестникМолодежный инновационный вестник2415-7805Федеральное государственное бюджетное образовательное учреждение высшего образования "Воронежский государственный медицинский университет имени Н.Н. Бурденко" Министерства здравоохранения Российской Федерации10577Conference ProceedingsVariants of Hepatic Arterial Supply and Their Impact on Surgical StrategyMazitovDamir Maratovich<p>scientific company operator</p>virko-viktor@mail.ruhttps://orcid.org/0009-0001-7729-9106ArbekovPeter Vladimirovich<p>scientific company operator</p>virko-viktor@mail.ruhttps://orcid.org/0009-0000-1455-1549VirkoViktor Andreevichvirko-viktor@mail.ruMilitary Medical Academy named after S. M. Kirov300620251411031062802202530032025Copyright © 2025, Mazitov D.M., Arbekov P.V., Virko V.A.2025<p>The arterial blood supply of the liver is a crucial aspect of surgical anatomy, significantly influencing the strategy of surgical interventions. The variability of the vascular system is determined by embryonic development and can substantially complicate surgical manipulations, increasing the risk of intraoperative injuries and postoperative complications. Understanding anatomical variations of the hepatic arteries is essential for successful surgical planning, particularly in transplantation, oncology, and reconstructive surgery. Objective. To analyze anatomical variations in the arterial blood supply of the liver and their impact on surgical strategies in various types of operations. Materials and Methods. A literature review was conducted, including an analysis of anatomical and clinical studies on hepatic artery variations and their significance in liver, pancreatic, and biliary surgery. Results. It was found that the most widely used classifications (Michels, Hiatt) allow for the systematization of hepatic artery variations. Vascular anomalies influence techniques in liver transplantation, pancreaticoduodenal resection, gastrectomy, and gastric fundoplication. The use of modern imaging techniques, including MSCT angiography and 3D reconstruction, enables the identification of variations during preoperative planning, reducing the risk of complications.. Conclusion. Anatomical variations of hepatic arteries have clinical significance in surgical planning and require an individualized approach. The use of advanced diagnostic methods contributes to improved surgical outcomes.</p>hepatic arteriesanatomical variationshepatobiliary surgerysurgical tacticsпечёночные артериианатомические вариациигепатобилиарная хирургияхирургическая тактика1.Balakhnin, Pavel & Pavel, Tarazov. (2014). 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