Figure 3From: Prediction of fluid responsiveness using respiratory variations in left ventricular stroke area by transoesophageal echocardiographic automated border detection in mechanically ventilated patientsReceiver operating characteristic curves comparing the ability of respiratory variations in left ventricular stroke area (ΔSA), respiratory variations in pulse pressure (ΔPP), left ventricular end-diastolic area index (LVEDAI), and central venous pressure (CVP) at baseline to predict response to volume expansion induced by passive leg raising manoeuvre.Back to article page