Abstract
To systematize technical aspects of liver resections with reconstruction of afferent and efferent liver blood supply and/or inferior vena cava, as well as to analyze the results of surgical treatment in patients with focal liver lesions. The study included 413 patients with parasitic lesions, primary and secondary liver tumors with great vessel invasion (portal vein, hepatic artery, hepatic veins, inferior vena cava, right atrium). These features excluded radical liver resections without vascular resection and reconstruction, as well as liver autotransplantation in vivo, liver autotransplantation ante situ (ex situ in vivo), extracorporeal liver resections with autotransplantation (ex vivo). Surgical interventions were systematized depending of surgical tactics and techniques, technical complexity, type and number of reconstructed vessels, the use of total vascular isolation and cold preservation techniques, resection and reconstruction of great vessels. Thus, 4 gradations were allocated (Grade I-IV). The definition of transplantation technologies in liver surgery was proposed. Transplantation technologies in liver surgery include liver resections supplemented with vascular reconstruction of afferent and efferent liver blood supply, inferior vena cava including total vascular isolation of liver under normo- or hypothermia. These measures can significantly extend the possibilities of resection.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.