BJS open
Predictors of morbidity and oncological benefit after liver resection with vascular reconstruction: international collaborative study from expert centres
Door Lopez-Lopez V, Ratti F, Maina C en 22 anderen.
Inhoud in het Engels
Abstract
Background
Liver resection with vascular reconstruction is a highly complex procedure for advanced hepatobiliary tumours. This study evaluated the postoperative and oncological outcomes of this patient cohort.
Methods
This retrospective multicentre study included patients undergoing liver resection with vascular reconstruction between 1990 and 2024 across 21 expert centres. Reconstructions involved the inferior vena cava, hepatic veins, portal vein, or hepatic artery. Primary endpoints were postoperative morbidity and 90-day mortality. Secondary endpoints included overall survival (OS), disease-free survival (DFS), and predictors of complications. Multivariable logistic regression, Kaplan-Meier, and Fine-Gray analyses were performed.