Pre-injury parameters not equivalent among the three injury groups.

CLI = central liver injury; PVR = portal vein resection; LLLH = hepatic left lateral lobe hemitransection. Data expressed as mean ± standard deviation; *Kruskal-Wallis nonparametric analysis of variance. Pre-injury blood loss includes the full mass of the spleen plus any incidental blood loss incurred during subject preparation for injury. Pre-injury fluid = intravenous isotonic crystalloid administered prior to injury. Pre-injury parameters not equivalent among the three injury groups.