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Circ Cardiovasc Interv

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1 Circ Cardiovasc Interv
Translesional Pressure Gradients to Predict Blood Pressure Response After Renal Artery Stenting in Patients With Renovascular HypertensionClinical Perspective by Fabio Mangiacapra, Catalina Trana, Giovanna Sarno, Giedrius Davidavicius, Marcin Protasiewicz, Olivier Muller, Argyrios Ntalianis, Nerijus Misonis, Bruno Van Vlem, Guy R. Heyndrickx, and Bernard De Bruyne Circ Cardiovasc Interv Volume 3(6): December 14, 2010 Copyright © American Heart Association, Inc. All rights reserved.

2 Average blood pressure value as recorded by 24-hour monitoring at baseline and at 3-month follow-up.
Fabio Mangiacapra et al. Circ Cardiovasc Interv. 2010;3: Copyright © American Heart Association, Inc. All rights reserved.

3 Systolic and diastolic blood pressure changes as recorded by a 24-hour arterial blood pressure monitoring during the follow-up period. Systolic and diastolic blood pressure changes as recorded by a 24-hour arterial blood pressure monitoring during the follow-up period. Fabio Mangiacapra et al. Circ Cardiovasc Interv. 2010;3: Copyright © American Heart Association, Inc. All rights reserved.

4 Sensitivity/specificity curves of baseline mean gradient, papaverine-induced mean gradient, and dopamine-induced mean gradient to predict a favorable response of hypertension after renal stenting for RAS. Solid line indicates the optimal cutoff point to predict a favorable response. Sensitivity/specificity curves of baseline mean gradient, papaverine-induced mean gradient, and dopamine-induced mean gradient to predict a favorable response of hypertension after renal stenting for RAS. Solid line indicates the optimal cutoff point to predict a favorable response. Dashed line indicates the point that is 95% predictive of a favorable response. Fabio Mangiacapra et al. Circ Cardiovasc Interv. 2010;3: Copyright © American Heart Association, Inc. All rights reserved.

5 Correlation between translesional pressure gradients and percent DS at quantitative angiography.
Fabio Mangiacapra et al. Circ Cardiovasc Interv. 2010;3: Copyright © American Heart Association, Inc. All rights reserved.


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