Treatment According to Venous Excess Ultrasound Score in Patients With Heart Failure

The VExUS score is obtained as follows: VEXUS 0: IVC \< 20mm; VEXUS 1: IVC ≥ 20mm with normal patterns or mild abnormalities; VEXUS 2: IVC ≥ 20mm with severe abnormality in at least one pattern and VEXUS 3: IVC ≥ 20mm and severe abnormalities in multiple patterns.

Neutrophil gelatinase-associated lipocalin