Experiments have been conducted with renal vein catheterization, however, this procedure is too invasive to be used outside the context of a study [4]. A reproduc-ible, quick and easy method …

May 7, 2020 · Background: Renal hypoperfusion has been suggested to contribute to the development of acute kidney injury (AKI) in critical COVID-19. However, limited data exist to …

Feb 25, 2009 · We observed impaired diuresis and sodium excretion by HES and identified renal interstitial proliferation, macrophage infiltration and tubular damage as potential pathological …

Oct 30, 2015 · e renal blood flow for a constant perfusion pressure. Thus, noradrenaline infusion in acute endotoxemia appears to reverse systemic hypotension and impro e renal blood flow …

Sep 12, 2011 · This condition is not infrequent, even among medical patients [3], particularly during early septic shock [4]. Thus, the beneficial effect on renal function of a higher MAP may …

Mar 21, 2000 · In this study, we measured the renal blood flow (RBF) and CO in 20 critically ill cardiac patients (17 males, mean age 49±10 years), utilizing both techniques of color coded …

May 6, 2010 · The authors' key findings were that both strategies preserved renal perfusion, attenuated renal endothelial dysfunction, and ameliorated intrarenal inflammation. The issue of …

Nov 18, 2011 · Septic acute kidney injury (S-AKI) is the most common cause of kidney injury in the ICU. Decreased renal blood flow and inflammation have both been suggested as …

Jun 29, 2011 · Introduction The aim of the study was to evaluate the effects of high-dose fenoldopam, a selective dopamine-1 receptor, on renal function and organ perfusion during …

to guide the resus ci tation of patients with sepsis is problematic. Although urine output may be a valuable marker of renal perfusion in hypovolemic states, this clinical sign becomes un reliable …