A prospective analysis of oxidative stress and liver transplantation1

Abstract

OLT recipients exhibit enhanced lipid peroxidation in vivo, which is augmented during intra-operative liver reperfusion. Although OS declines following OLT, it redevelops gradually, albeit without association with clinical events such as acute cellular rejection, organ failure, or infection of the allograft by HCV. We conclude that OS increases in the first year after liver transplantation, in a time-dependent fashion, but independent of clinical events affecting the allograft.