Obesity Does Not Influence Outcomes in Hepatocellular Carcinoma Patients following Curative Hepatectomy.

ABSTRACT:

Background

Whether obesity affects surgical outcomes in patients with hepatocellular carcinoma (HCC) is controversial. Here we retrospectively evaluated the impact of obesity on outcomes in HCC patients after curative hepatectomy.

Methods

Patients with Child-Pugh A liver function who underwent curative hepatectomy between 2006 and 2010 were categorized as obese (BMI ≥25 kg/m2, n = 68) and non-obese (<25 kg/m2, n = 242). To reduce interference from baseline differences between the two groups, propensity score-matched analysis was performed in the ratio 1:2 using a caliper width of 0.1. Surgical outcomes were compared for 61 obese and 115 non-obese patients.

Results

Obese patients had higher levels of albumin and aspartate aminotransferase, and more solitary tumors comp

SUBMITTER: Guo Z 

PROVIDER: S-EPMC4428764 | biostudies-literature | 2015

REPOSITORIES: biostudies-literature