Analysis of clinical application of ALPPS for hepatocellular carcinoma with mild-to-moderate liver cirrhosis

Abstract

Objective To study the application of associating liver partition and portal vein ligation for staged hepatectomy (ALPPS) in hepatocellular carcinoma with mild-to-moderate liver cirrhosis. Methods There are 14 patients with hepatocellular carcinoma underwent ALPPS at the Department of Hepatobiliary and Pancreatic Surgery, Hong Kong University-Shenzhen Hospital from April 2014 to December 2017. The clinical data was retrospectively studied. The studying objects consisted of 9 males and 5 females, aged from 26 to 71 years old with the average age of 51, all cases were of Child-Pugh grade A. The degree of liver cirrhosis, operation and postoperative complications were analyzed. Results All 14 patients completed the ALPPS, 1 patient died post stage 2 operation with liver failure. Comparing the groups with no liver cirrhosis (n=4) with the groups of mild liver cirrhosis (n=5) and moderate liver cirrhosis (n=5), the future liver remnant liver volume growth rates were 58%, 46% and 45.6%, respectively. The average operation intervals were 9.0, 11.2 and 12.8 days, respectively. Postoperative complications occurred in 4 patients: 2 patients with liver failure, 1 patient with intestinal obstruction, and 1 patient with hepatic ascites. Conclusion ALPPS for Child-Pugh grade A, hepatocellular carcinoma with mild-to-moderate liver cirrhosis treatment is safe and feasible. Key words: Liver cirrhosis; Carcinoma, hepatocelluar; Hepatectomy; Associating liver partition and portal vein ligation for staged hepatectomy