A continuous improvement of survival outcomes after hepatectomy for HCC was achieved in the past 20 years even in patients with advanced diseases. Hepatectomy remains the treatment of choice for resectable HCC in a predominantly hepatitis B virus-based Asian population.

In a group of patients with predominantly hepatitis B-related HCC, adjuvant interferon therapy showed a trend for survival benefit, primarily in those with pTNM stage III/IVA tumors. Further larger randomized trials stratified for stage are needed.

Laparoscopic liver resection for HCC is associated with less blood loss, shorter hospital stay, and fewer postoperative complications in selected patients with no compromise in survival.