Besides IL-6 and CINC-1, (interleukin-2)IL-2, (interleukin-13) IL-13 and macrophage inflammatory protein 1alpha (MIP-1a) expressions were higher(>2 fold) in the ALPPS group at 24 h time point than in the PVL group (Fig. 6a). This evidence concerns the gene IL2 and periventricular leukomalacia.