Compared with other studies: Shozushima et al (2011): presepsin concentration in the non-infected group was 294.2 ± 121.4 pg / ml; in the local infection group, 721, 0 ± 611, 3 pg / ml; SIRS group is 333.5 ± 130.6 pg / ml; sepsis 817.9 ± 572.7 pg / ml and severe sepsis is 1992.9 ± 1509.2 pg / ml [109].