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Intensive Care Medicine Experimental
Fig. 1 | Intensive Care Medicine Experimental

Fig. 1

From: Effect of norepinephrine on the vascular waterfall and tissue perfusion in vasoplegic hypotensive patients: a prospective, observational, applied physiology study in cardiac surgery

Fig. 1

Norepinephrine effects on MAP (mean arterial pressure), CCP (critical closing pressure), MSP (mean systemic pressure), and CVP (central venous pressure), presented comparatively for VW-responders (A) and VW-non-responders (B). Norepinephrine significantly restores the VW (CCP – MSP) only in VW-responders. Statistical comparison of median values use the Wilcoxon matched-pair signed rank test. *Statistically significant increase in CCP comparing with baseline

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