BCLC	the Barcelona Clinic Liver Cancer
CT	computed tomography
HCC	hepatocellular carcinoma
ICI	immune checkpoint inhibitors
mRECIST	the modified Response Evaluation Criteria in Solid Tumors
NCI-CTCAE	The National Cancer Institute–Common Terminology Criteria for Adverse Events
ORR	overall response rate
OS	overall survival
PFS	progression-free survival
PVTT	portal vein tumor thrombus
SBRT	stereotactic body radiation therapy
SD	standard deviation
TACE	transcatheter arterial chemoembolization
TKI	tyrosine kinase inhibitor