Effects of arterial load variations on dynamic arterial elastance: an experimental study  M.I. Monge García, P Guijo González, M Gracia Romero, A Gil Cano,

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Effects of arterial load variations on dynamic arterial elastance: an experimental study  M.I. Monge García, P Guijo González, M Gracia Romero, A Gil Cano, A Rhodes, R.M. Grounds, M Cecconi  British Journal of Anaesthesia  Volume 118, Issue 6, Pages 938-946 (June 2017) DOI: 10.1093/bja/aex070 Copyright © 2017 The Author(s) Terms and Conditions

Fig 1 Schematic representation of the study protocol. British Journal of Anaesthesia 2017 118, 938-946DOI: (10.1093/bja/aex070) Copyright © 2017 The Author(s) Terms and Conditions

Fig 2 Evolution of dynamic arterial elastance, pulse pressure variation, and stroke volume variation at each stage (baseline, arterial load changes, postinfusion, baseline 2, and postbleeding) in both experimental arms: nitroprusside (blue) and phenylephrine group (red). Circles represent mean values and vertical lines are sd. *P<0.05 vs previous stage. †P<0.05 vs phenylephrine group. British Journal of Anaesthesia 2017 118, 938-946DOI: (10.1093/bja/aex070) Copyright © 2017 The Author(s) Terms and Conditions

Fig 3 Relationship between mean arterial pressure and dynamic arterial elastance. British Journal of Anaesthesia 2017 118, 938-946DOI: (10.1093/bja/aex070) Copyright © 2017 The Author(s) Terms and Conditions