Therefore, the Assessment for Retreatment with TACE (ART) score, tumor size, tumor number, AFP level, Child-Pugh class, Objective Response after TACE (SNACOR) model, AFP level, BCLC stage, Child-Pugh class, Response after TACE (ABCR score), and Hepatoma Arterial-embolization Prognostic (HAP) score are the reference tools used by doctors to assess whether a patient can undergo TACE again (Chon et al., 2019). Here, AFP is linked to hepatocellular carcinoma.