作者: Edoardo Provera , Franco Rabbia , Salvatore Oliva , Livio Chiandussi , Franco Veglio
DOI: 10.1038/KI.1995.455
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摘要: Assessment of renal resistance index after captopril test by Doppler in essential and renovascular hypertension. Ultrasonic duplex scanning has been validated as a noninvasive method to evaluate the kidney arteries hemodynamic characteristics blood flow patients with artery stenosis. The purpose our study was assess changes vascular impedance 22 hypertension, compared 45 hypertensives 15 normotensives, using parameter (RI) before oral test. After ΔRI decreased significantly stenotic (P