Fig. 1From: Impact of concomitant vasoactive treatment and mechanical left ventricular unloading in a porcine model of profound cardiogenic shockRepresentative pressure-volume loops during therapeutic interventions. The PV loop at baseline, cardiogenic shock, and during Impella is depicted in the middle panel. The PV loop depicting the effect of concomitant vasoactive agent and Impella compared to Impella alone is depicted in the side panels. The PV loops represents the average effects on each interventionBack to article page