69.2% cases had acidosis with pH ≤ 7.35 in which 33.2% with severe acidosis, defect base excess 15.36 ± 6.6 mmol / l, lactate at adminission is 6.08 ± 3.92 mmol / l, Lactate at 6 hours and 24 hours after resuscitaion were lower in survivals (4.19 ± 2.45 mmol / l) than nonsurvivals (6.77 ± 3.68 mmol/l).