Acute kidney injury is a clinical syndrome characterized by a rapid decline in glomerular filtration rate and resultant accumulation of metabolic waste products. Acute kidney injury is...

Jul 10, 2024 · Acute kidney injury happens when the kidneys suddenly can't filter waste products from the blood. When the kidneys can't filter wastes, harmful levels of wastes may build up. The blood's chemical makeup may get out of balance. Acute …

Feb 11, 2025 · Acute kidney injury (AKI) refers to an abrupt decrease in kidney function, resulting in the retention of urea and other nitrogenous waste products and in the dysregulation of extracellular volume and electrolytes.

Nov 7, 2023 · Acute kidney injury (AKI) is an abrupt and usually reversible decline in the glomerular filtration rate (GFR). This results in an elevation of serum blood urea nitrogen (BUN), creatinine, and other metabolic waste products that are normally excreted by the kidney.

Nov 25, 2023 · Acute kidney injury (AKI), formerly known as acute renal failure (ARF), denotes a sudden and often reversible reduction in kidney function, as measured by glomerular filtration rate (GFR).

Acute kidney injury (AKI), previously called acute renal failure, has chiefly been described as a syndrome since World War 2. Traditionally ‘acute renal failure’ was regarded as a less common organ failure, with patients typically requiring dialysis and managed by nephrologists.

AKI is the entire spectrum of disease (mild -> severe), and can be defined as an abrupt (1 to 7 days) and sustained (more than 24 hours) decrease in kidney function. Mortality of critically patients with acute renal failure is high (50%–60%)

Background Majority of cases of community-acquired ARF is secondary to volume depletion although consideration of pre-renal, post renal, and renal causes are important. AKI Staging

• Review on AKI evaluation, work-up, and staging. What to ask and consider when you get a consult? • What is the baseline serum creatinine? • Are they making urine? Do they need a foley catheter (i.e. if bladder outlet obstruction is in DDx) • Triage if you have multiple calls, think who might need kidney replacement therapy sooner.

Mar 16, 2023 · Most cases of AKI will resolve without specific intervention (e.g., with treatment of underlying sepsis). However, occasionally, a specific issue is identified which requires particular therapy (e.g., Foley catheter obstruction, glomerulonephritis).