Hemodynamic Evaluation in Interventional Therapy of Renal Artery Stenosis
Renal artery stenosis is a common cause of secondary hypertension and renal insufficiency,and interventional therapy is one of the important treatment methods.Previous large-scale randomized controlled trials have shown that interventional therapy may not bring benefit for patients with atherosclerotic renal artery stenosis compared to drug therapy alone,but the conclusion has caused wide debate due to the shortcomings in these studies such as selection bias.This article mainly explores the hemodynamic evaluation methods of renal artery stenosis,summarizes the ability of hemodynamic guided interventional therapy to predict the prognosis of patients,and makes prospects for the application and development of interventional therapy under hemodynamic evaluation in patients with renal artery stenosis.