Tissue Oxygenation Measurement in Patients with Sepsis Compared to the Lactate Levels and Hemodynamical Monitoring


 Near-infrared spectroscopy (NIRS) is a noninvasive method for measuring tissue oxygenation. The allows monitoring perfusion in shock by revealing hemoglobin oxygen saturation (StO2). current study aims to compare oxygenation levels with hemodynamical and lactate patients severe shock. Study encompasses 19 treated intensive care unit (ICU) at Alexandrovska University Hospital. Ten of the cover criteria sepsis, remaining nine have no data septic condition. In both groups measured INVIOS monitor, mean arterial pressure (MAP), mixed venous blood (SvO2) within 72 h admission are compared. sepsis significantly lower StO2 comparison without sepsis. Tissue correspond levels, blood. do not correlate as but severity disease. This might indicate that has clinical significance Further profound studies necessary assessing role early phase resuscitation patients.