Figure 4

The hepatic regeneration rate (HRR) of the right median liver lobes of the different groups. The HRR of the PPVAL + ISS group was higher than that of the PPVL + ISS and PVL groups at 48 h, 72 h and 7 d (p < 0.05), and no significant differences were observed between the PPVL + ISS and PVL groups at all time points. *p < 0.05 compared with PPVL + ISS or PVL.