Clinical Research Center and Department of Surgery, National Hospital Organization Nagasaki Medical Center, 2-1001-1 Kubara, Omura 856-8652, Japan. kknonaka@mbn.nifty.com
Abstract:
AIM:To investigate whether microsomal prostaglandin E synthase-1 (mPGES-1) expression in hepatocellular carcinoma (HCC) and in non-cancerous liver affects HCC prognosis after hepatectomy. METHODS: The relationship between patient clinical prof iles, tumor factors, surgical determinants, and mPGES-1 expression and the recurrence-free survival rate were examined in 64 patients who underwent curative hepatectomy between March 2003 and December 2006. RESULTS: The scores for mPGES-1 expression were higher in wel...