Splenic Doppler Resistive Index Variation Mirrors Cardiac Responsiveness and Systemic Hemodynamics upon Fluid Challenge Resuscitation in Postoperative Mechanically Ventilated Patients

<div>(a) Sensibility and specificity of the multivariate logistic regression model for fluid challenge responsiveness (SDRI, p=0.001; SVRI, p=0.163; SVO<sub>2</sub>, p=0.159). (b) ROC curve with the area under curve (AUC) of the same multivariate logistic regression model.</div>

BioMed Research International

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Figure 4

Figure 4: Splenic Doppler Resistive Index Variation Mirrors Cardiac Responsiveness and Systemic Hemodynamics upon Fluid Challenge Resuscitation in Postoperative Mechanically Ventilated Patients 

Figure 4 | Splenic Doppler Resistive Index Variation Mirrors Cardiac Responsiveness and Systemic Hemodynamics upon Fluid Challenge Resuscitation in Postoperative Mechanically Ventilated Patients 