Shock Induction and Treatment of Hemodynamic Instability in a Porcine Model Using LPS Infusion and PiCCO Monitoring

After inserting the Swan-Ganz catheter into the pulmonary artery, allow the anesthetized pig to stabilize for 30 minutes. Then obtain the baseline hemodynamic measurements. Administer 150 micrograms per kilogram of lipopolysaccharide or LPS for 30