Monitoring Microcirculatory Blood Flow with a New Sublingual Tonometer in a Porcine Model of Hemorrhagic Shock

Figure 6

Central venous blood gas derived parameters. Changes of central venous blood derived parameters, central venous-arterial PCO₂ gap (a), central venous oxygen saturation (b), and oxygen extraction rate (c). as compared to 0 min (), as compared to 60 min (), and shock group versus sham-operated group.

(a)

(b)

(c)