PCT blood level is a specific parameter of severe bacterial inflammation, fungal infections, evidence of infection-related inflammation and multiple organ failure. PCT blood test is a specific marker for bacterial infection and sepsis.

Sepsis in children is a severe systemic toxic infection with a high risk of death. According to research, the mortality rate due to sepsis is equivalent to that of acute myocardial infarction and much higher than that of AIDS and breast cancer. Rapid and accurate diagnosis of the disease helps reduce the risk of death in children.

Sepsis is a dangerous condition with a high risk of death due to septic shock and multiple organ failure. Sepsis cannot be cured without treatment. Treatment of sepsis in children requires a combination of treatment of the cause and complications to minimize health risks for children.

Procalcitonin concentration evolution can be used as a parameter for differential diagnosis and early assessment of infection and sepsis. PCT determination should be performed and monitored daily. In special cases, determination should be performed at short intervals of 8 to 12 hours.