Clinical Study

Comparison of Goal-Directed Hemodynamic Optimization Using Pulmonary Artery Catheter and Transpulmonary Thermodilution in Combined Valve Repair: A Randomized Clinical Trial

Figure 2

The algorithms of goal-directed hemodynamic optimization: (a) the PAC group, (b) the transpulmonary thermodilution (TTD) group. CPB: cardiopulmonary bypass; MAP: mean arterial pressure; PAOP: pulmonary artery occlusion pressure; CI: cardiac index; GEDVI: global end-diastolic volume index; EVLWI: extravascular lung water index; ScvO2: central venous oxygen saturation; DO2I: oxygen delivery index; Hb: hemoglobin concentration; RBC: red blood cells; HAES: hydroxyaethyl starch.
821218.fig.002a
(a)
821218.fig.002b
(b)