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Fig. 3 | BMC Anesthesiology

Fig. 3

From: The diagnostic accuracy of inferior vena cava respiratory variation in predicting volume responsiveness in patients under different breathing status following abdominal surgery

Fig. 3

Relationships of the percentage change in CO with baseline cIVC1 (A) or ΔIVC (B) in mechanically ventilated patients and baseline cIVC2 (C) or IVCmin (D) in spontaneously breathing patients. Trend lines are presented as dotted lines. CO: cardiac output; IVC: inferior vena cava; cIVC1: IVC diameter variation in mechanically ventilated patients; ΔIVC: the difference of the maximum and minimum IVC diameter; cIVC2: collapsibility of IVC in spontaneously breathing patients; IVCmin: minimum diameter of IVC

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BMC Anesthesiology

ISSN: 1471-2253

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