Αποτελέσματα Αναζήτησης
10 Οκτ 2020 · Prerenal AKI is due to nonvolume responsive hepatorenal syndrome causing rapid renal failure in patients with acute or chronic renal failure. Most authors agree that bile casts require sustained liver disease and high levels of serum bilirubin.
31 Ιουλ 2023 · Objectives: Identify the etiology of prerenal acute kidney injury. Summarize the epidemiology of prerenal acute kidney injury. Outline the pathophysiology and risk factors for developing prerenal acute kidney injury.
Acute kidney injury (AKI) is a clinical syndrome that complicates the course and worsens the outcome in a significant number of hospitalised patients. Recent advances in clinical and basic research will help with a more accurate definition of this syndrome and in the elucidation of its pathogenesis.
In order to understand the pathophysiology of pre-renal AKI, it is first necessary to understand the processes that regulate blood flow to the kidney, maintain glomerular filtration pressure, and control the amount of fluid reabsorbed by the kidney.
9 Ιουλ 2020 · Acute kidney injury (AKI) occurs when there is an acute fall in glomerular filtration rate (GFR) resulting in a reduction of kidney function. The causes of AKI can be categorised as: Pre-renal, generally in which decreased renal blood flow results in a drop in GFR.
15 Μαΐ 2020 · The pathophysiology of acute kidney injury (AKI) is multifactorial and complex. It has historically been classified as prerenal AKI caused by renal hypoperfusion and renal parenchymal AKI characterized by acute tubular necrosis (ATN) due to ischemia and nephrotoxicity.
22 Φεβ 2018 · Acute kidney injury (AKI) is a heterogeneous disorder that is common in hospitalized patients and associated with short- and long-term morbidity and mortality. When AKI is present, prompt workup of the underlying cause should be pursued, with specific attention to reversible causes.
