Laparoscopic liver resection for hepatocellular carcinoma in early and advanced cirrhosis.

BACKGROUND

Laparoscopic liver resection for hepatocellular carcinoma is well described in early cirrhosis. Less is known regarding outcomes with more advanced cirrhosis, and this study aimed to compare these groups.

METHODS

A retrospective review of resections at a high-volume hepatobiliary center over a 15-year period was performed. Primary end-points were 30 and 90-day mortality. Secondary end-points included complications and survival.

RESULTS

80 early (Child's A) were compared to 26 advanced (20 Child's B and 6 Child's C) patients. Baseline patient and tumor characteristics were similar except for parameters indicating degree of cirrhosis. Only early cirrhotic patients underwent anatomic hepatectomies (six cases) and median operative times were longer (151 vs 99 min, p = 0.03). Intraoperative blood loss, conversion, R0 resection, length-of-stay and perioperative complications were comparable. 30 and 90-day mortality were statistically similar (2.5 vs 0%, OR 1.69, 95% CI 0.08-36.19 and 2.5 vs 7.7%, OR 0.31 95% CI 0.04-2.30). There was a trend toward longer survival in the early cirrhotic group but this did not reach significance (50 vs 21 months, p = 0.077).

CONCLUSIONS

In carefully selected advanced cirrhotic patients, laparoscopic liver resection may be performed with acceptable outcomes. Though this is not yet well established, further trials may be warranted.