The document discusses treatment options for a 63-year-old male patient with hepatocellular carcinoma. It describes the patient's medical history and imaging findings, which show two liver lesions - a 4.7 cm lesion in the right lobe and a 1.5 cm lesion in the left lobe. The document then discusses and compares various locoregional treatment options for the patient's condition, including orthotopic liver transplantation, downstaging followed by transplantation, surgical resection, portal vein embolization prior to resection, radiofrequency ablation, transarterial chemoembolization, yttrium-90 radioembolization, transarterial chemoembolization combined with sorafenib, sorafenib