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Fig. 2 | BMC Anesthesiology

Fig. 2

From: Fluid expansion improve ventriculo-arterial coupling in preload-dependent patients: a prospective observational study

Fig. 2

Changes in ventricular pressure-volume relationships in fluid responders with fluid challenge. Stroke volume increased (SV➔SV1), and end-diastolic volume (EDV➔EDV1) increased more than end-systolic pressure (ESP➔ESP1), resulting in decreased arterial elastance (EA➔EA1). Ventricular elastance (EEL) remained unchanged, resulting in a decreased EA/EEL ratio

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BMC Anesthesiology

ISSN: 1471-2253

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