Results 51 to 60 of about 23,020 (220)
Bench surgery and renal autotransplantation in the pediatric patient [PDF]
, 1975 Surgery at the work bench has developed as a by-product of the extensive experience in renal homotransplantation. A basic tenet of the transplant operation is organ survival outside the human body for a finite period.
Kosloske, AM +4 more
core +1 more source
Physiological Reports, Volume 14, Issue 9, May 2026.Abstract We developed a noninvasive approach to measure vascular responses to sympathetic stimuli. We hypothesized that standing, handgrip exercise, or cold exposure would raise blood pressure (BP) and lower renal vascular conductance (RVC). BP was recorded continuously and renal arterial velocity was measured using renal Doppler ultrasound.
Mohamed H. Ibrahim +7 more
wiley +1 more source
Kidney International, 1985 Renovascular hypertension is the most common cause of secondary hypertension. Interest in identifying patients with renal artery stenosis has been stimulated recently by advances in three areas. First, is the realization that not only can renal artery stenosis cause renovascular hypertension, but it can also lead to progressive renal failure (ischemic ...
openaire +5 more sources
Ex vivo perfusion, arteriography, and autotransplantation procedures for kidney salvage [PDF]
, 1973 Three kidneys with arterial lesions that would have been difficult or impossible to repair by standard vascular reconstruction were removed, perfused by the Belzer technique, and returned to host after partial or complete autotransplantation.
Anderson, JT +6 more
core
Sildenafil ameliorates oxidative stress and DNA damage in the stenotic kidneys in mice with renovascular hypertension [PDF]
, 2014 Background: Oxidative stress and DNA damage have been implicated in the pathogenesis of renovascular hypertension induced by renal artery stenosis in the two-kidney, one-clip (2K1C) Goldblatt model.
Balarini, Camille M. +11 more
core +2 more sources
Hypertensive Urgency and Pulmonary Infiltrates: A Report of Three Cases
Clinical Case Reports, Volume 14, Issue 4, April 2026.ABSTRACT Hypertensive urgency is commonly attributed to medication nonadherence, progression of essential hypertension, or secondary causes. However, in some patients, no clear precipitating factor is identified, despite repeated evaluations and the absence of target organ damage. Subclinical inflammatory conditions have been hypothesized as potential,
Mónica Contreras‐Moreira
wiley +1 more source
Frontiers in Physiology, 2018 This study was designed to investigate the effects of a newly synthesized carboxymethyl-glucan (CM-G) on blood pressure (BP), baroreflex sensitivity (BRS) and sympathetic vascular modulation in renovascular hypertensive rats.
Alynne Carvalho-Galvão +7 more
doaj +1 more source
An Outline of Renal Artery Stenosis Pathophysiology—A Narrative Review
Life, 2021 Renal artery stenosis (RAS) is conditioned mainly by two disturbances: fibromuscular dysplasia or atherosclerosis of the renal artery. RAS is an example of renovascular disease, with complex pathophysiology and consequences.
Lukasz Dobrek
doaj +1 more source
Future aspects of renal transplantation [PDF]
, 1988 New and exciting advances in renal transplantation are continuously being made, and the horizons for organ transplantation are bright and open. This article reviews only a few of the newer advances that will allow renal transplantation to become even ...
A Kawaguchi +26 more
core +1 more source
Molecules, 2012 Renovascular hypertension has robust effects on control of blood pressure, including an impairment in baroreflex mechanisms, which involves oxidative stress.
Valdir A. Braga +3 more
doaj +1 more source