ALB and Portal vein thrombosis: In univariate analysis (Supplementary Table 2), 25 factors were significantly associated with PCS, 15 of which remained significant in multivariate analysis (smoking, Child-Pugh score, portal vein thrombosis, tumor stage, comorbidity, prior treatment, CA199, ALP, serum albumin, WBC, lymphocytes, monocytes, neutrophils, NLR, LMR).