AFP and neoplasm: As shown in Table 2A, factors that were significantly associated with OS in univariate analysis were elevated AFP (>100 ng/mL; HR 2.333, 95%CI 1.579–3.446, p < 0.001), tumor size of ≥5 cm (HR 1.825, 95%CI 1.271–2.620, p = 0.001), multiple tumors (HR 1.686, 95%CI 1.094–2.600, p = 0.018), and neo-GPS of ≥1 (HR 1.723, 95%CI 1.164–2.549, p = 0.007).