Right Heart Catheterization

Validating the Venous Excess Ultrasound Score (VExUS) for Right Atrial Pressure Assessment in Pulmonary Hypertension: A Multicenter Study

This multicenter study validates the Venous Excess Ultrasound Score (VExUS) as a highly accurate, noninvasive tool to predict right atrial pressure in patients evaluated for pulmonary hypertension, outperforming isolated echocardiographic m