Compared to other studies: El-Shafie (2017), plasma presepsin concentrations at the time of admission, days 2 and 4 were significantly lower in the living group compared to deaths with the concentration of 422, respectively. 5 pg / ml compared to 1768 pg / 17 ml (p = 0.02); 427.5 pg / ml compared to 1900 pg / ml (p = 0.004) and 410.5 pg / ml compared to 2000 pg / ml (p = 0.002).