... microcirculation and has not been investigated in this setting. We aimed to compare renal microcirculation in normotensive (NT) and hypertensive (HT) participants using CEUS at rest and during a sympathetic stress test. Methods We measured the renal perfusion index (PI, primary outcome), the renal resistive...

... of the Oxford University Press, Standard Journals Publication Model (https://dbpia.nl.go.kr/journals/pages/open_access/funder_policies/chorus/standard_publication_model) Abstract Objectives We investigated changes of renal perfusion after topical and oral diclofenac administration in healthy volunteers...

...Aghogho Odudu; Fabio Nery; Anita A Harteveld; Roger G Evans; Douglas Pendse; Charlotte E Buchanan; Susan T Francis; María A Fernández-Seara ASL uses blood water as a freely diffusible tracer to quantify renal perfusion in physiological units of mL/100 g/min. The basic ASL experiment collects two...

... (RDN) on blood pressure (BP), renal perfusion, and neurohumoral responses during and after repetitive obstructive apneas in a pig model for OSA. BP, femoral artery, and renal artery flow were measured in 29 spontaneously breathing urethane-chloralose–anesthetized pigs. The effect of RDN (n = 14...

..., our findings of a similar nitric oxide bioavailability in hypertensive patients with and without type 2 diabetes but a more pronounced increase in renal perfusion by vitamin C in diabetic than in non-diabetic patients suggest that in the renal vasculature of patients with type 2 diabetes...

... activity have not been reported so far. European Renal Association–European Dialysis and Transplant Association 2003 elderly glomerulosclerosis hypertension renal perfusion renovascular esistance Normal human ageing occurs with morphological and functional changes in nearly all organ systems...

... to intraoperative techniques ( Table 5 ) , the distal aortic perfusion time was longer in group I. The total selective visceral and renal perfusion time, total aortic clamp time and operation time did not differ significantly between the two groups. Table 5 Comparison of intraoperative variables in both patients...

... lactate solution were excluded from this study. Seventy-three patients were divided into three groups: those in whom selective visceral and renal perfusion was performed using a roller pump (group I), those in whom it was performed using a centrifugal pump with a reduced heparin regimen (group II...

... infusion was maintained for 17 days and renal perfusion pressure was allowed to increase. Abstract This study tested the hypothesis that the increased renal perfusion pressure in DOC-salt hypertension is essential for the maintenance of sodium balance and is responsible for the hypercalciuria associated...

... of Australia, and the Ramaciotti Foundations. 4 9 1997 19 2 1998 © 1998 by the American Journal of Hypertension, Ltd. 1998 American Journal of Hypertension, Ltd. Abstract To characterize the role of cytochrome P450 metabolism of fatty acids in the renal response to increased renal perfusion pressure...

...Oxford University Press This chapter discusses renal disorders and includes discussion on prevention of acute kidney injury, including optimizing renal perfusion with the use of volume expansion, inotropic, vasopressor, and vasodilator medications; modulation of renal physiology, including renal...

... features of the common pathology that may be identified are described, including the classification of hydronephrosis. The advanced section introduces the role of ultrasound in assessing renal perfusion. kidney bladder obstructive nephropathy hydronephrosis renal calculi renal perfusion index acute...