Fig. 2.
Flowchart that depicts an interventional algorithm in case of hypotension during general anesthesia in a Fontan patient. BIS = bispectral index; CO = cardiac output; v-aCO2 = venoarterial carbon dioxide difference; CVP = central venous pressure; GEDV = global end-diastolic volume; MAP = mean arterial pressure; MV= mechanical ventilation; PPV = pulse pressure variation; PVR = pulmonary vascular resistance; ScvO2 = central venous saturation.