Endovascular Versus Medical Management of Atherosclerotic Renovascular Disease: Update and Emerging Concepts

Marco Pappaccogli, Tom Robberechts, Jean-Philippe Lengelé, Patricia Van der Niepen, Pantelis Sarafidis, Franco Rabbia, Alexandre Persu

Onderzoeksoutput: Articlepeer review

Samenvatting

Atherosclerotic renovascular disease is the most frequent cause of renovascular hypertension and its prevalence increases with age and in specific subset of patients, such as those with end-stage chronic kidney disease, heart failure, and coronary artery disease. Besides hypertension, atherosclerotic renovascular disease is responsible for several clinical manifestations, including life-threatening conditions, such as recurrent flash pulmonary edema, rapidly progressive chronic kidney disease, or acute kidney injury. Atherosclerotic renovascular disease is usually part of a more diffuse atherosclerotic process and requires a combination therapy including antihypertensive, antiplatelet and lipid-lowering agents, as well as optimization of antidiabetic treatment, if needed. Besides medical therapy, percutaneous renal angioplasty was supposed to be the most effective therapy for atherosclerotic renovascular disease, by leading to blood flow restoration. However, despite an apparently solid rationale, several randomized clinical trials failed to confirm the favorable effects of percutaneous renal angioplasty on blood pressure control, kidney function, cardiovascular and renal outcomes, previously reported in observational, retrospective and single-center cohorts, switching off the enthusiasm for this procedure. Several studies' limitations may partly account for this failure, including heterogeneity of diagnostic techniques, overestimation of the degree of renal artery stenosis, inappropriate timing of revascularization, multiple protocol revisions, frequent crossovers, and most importantly exclusion of patients at higher likelihood to respond to angioplasty. The purpose of this review is to summarize studies' potential weaknesses and provide guidance to the clinician for identification of patients who may benefit most from revascularization.

Originele taal-2English
Pagina's (van-tot)1150-1161
Aantal pagina's12
TijdschriftHypertension
Volume80
Nummer van het tijdschrift6
Vroegere onlinedatum2023
DOI's
StatusPublished - 1 jun 2023

Bibliografische nota

Publisher Copyright:
© 2023 American Heart Association, Inc.

Copyright:
Copyright 2023 Elsevier B.V., All rights reserved.

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