Fig. 4.
Kaplan–Meier analysis of overall survival (OS). A Comparison of the OS of group A (transjugular intrahepatic portosystemic shunt [TIPS] plus sequential systemic therapy) and group B (only symptomatic and supportive treatment). B Comparison of the OS of patients with AFP ≤ 400 ng/ml and AFP > 400 ng/ml. C Comparison of the OS of patients with PVTT degree (I+II) and PVTT degree (III+IV). D Comparison of the OS of group A and group B in patients with BCLC stage C