Laparoscopic major hepatectomies offer some perioperative advantages, including fewer complications and shorter hospital stay, without increasing the blood loss volume and mortality. Whether these results can anticipate the outcomes in future randomized controlled trials has not been determined.

Hepatocellular carcinoma (HCC) is one of the most commonly diagnosed cancers worldwide. Majority of patients with HCC are diagnosed in the advanced stages of disease and hence they are only suitable for palliative therapy. TACE (transarterial chemoembolization) is the most commonly used treatment for unresectable HCC. It is however unclear if TACE improves the quality of life (QoL) in patients with HCC. The aim of this review is to evaluate the impact of TACE on QoL of HCC patients.

The immunological effects of treatment were similar between the groups. Thus, the laparoscopic approach does not seem to significantly influence the surgical stress and tumor related factors in patients suffering from colorectal liver metastases.