K V Ramana^1,, Venkata BharatKumar Pinnelli², Sabitha Kandi³, Asha G², Jayashankar CA⁴, Bhanuprakash⁵, Raghavendra DS², Sanjeev D rao¹

Sepsis is a potential clinical condition which is a consequence of infectious disease or a severe inflammatory reaction secondary to infection or injury. Sepsis in Greek means putrefaction or decay, correlating well with the multiple organ failure and severe shock resulting in death of the patient suffering from severe sepsis. Clinical management of sepsis requires prompt laboratory diagnosis and formulation of effective patient management strategies that may include antimicrobial chemotherapy in case of sepsis induced by infectious microbe. Although many laboratory biomarkers are available for the diagnosis of sepsis, only few markers have proven to be beneficial in differentiating infectious disease sepsis and sepsis of non-infectious origin. Of the available markers only few have prognostic value. We in this review discuss the utility of a novel and emerging sepsis marker, the presepsin which has a better diagnostic and prognostic value, and has been effective in predicting the survival of the sepsis patients.

presepsin, sepsis marker, management of sepsis