Patients
liver lesions, tumors
METASTATIC TUMORS, TUMORS
Fifty-six patients were included between January 11, 2019, and November 19, 2020. During this period, 117 patients underwent hepatectomies for metastatic tumors at NCCH. Fifty-three patients did not meet the inclusion criteria (37 patients had scheduled resection of other organs, 13 were preoperatively diagnosed with six or more tumors, and three had liver lesions involving more than five Couinaud segments). Eight patients refused to participate in this study (