Search results
Results from the WOW.Com Content Network
The acronym RIFLE is used to define the spectrum of progressive kidney injury seen in AKI: [14] [15] Pathophysiology of acute kidney injury in the proximal renal tubule. Risk: 1.5-fold increase in the serum creatinine, or glomerular filtration rate (GFR) decrease by 25 percent, or urine output <0.5 mL/kg per hour for six hours.
Actually, AKI used to be known as acute renal failure, or ARF, but AKI is a broader term that also includes subtle decreases in kidney function. Intrarenal, or sometimes intrinsic AKI, means that the AKI’s caused by the kidneys themselves, as opposed to prerenal and postrenal causes, which are upstream and downstream from the kidneys ...
acute tubular necrosis or other kidney damage (postrenal disease) either excess sodium is lost due to tubular damage, or the damaged glomeruli result in hypovolemia resulting in the normal response of sodium wasting. intermediate either disorder In renal tract obstruction, values may be either higher or lower than 1%. [3]
Acute kidney injury (AKI), previously called acute renal failure (ARF), [12] [13] is a rapidly progressive loss of renal function, [14] generally characterized by oliguria (decreased urine production, quantified as less than 400 mL per day in adults, [15] less than 0.5 mL/kg/h in children or less than 1 mL/kg/h in infants); and fluid and ...
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Donate
In nephrology, renal angina is a clinical methodology to risk stratify patients for the development of persistent and severe acute kidney injury (AKI). [1] The composite of risk factors and early signs of injury for AKI, renal angina is used as a clinical adjunct to help optimize the use of novel AKI biomarker testing.
Acute tubular necrosis (ATN) is a medical condition involving the death of tubular epithelial cells that form the renal tubules of the kidneys.Because necrosis is often not present, the term acute tubular injury (ATI) is preferred by pathologists over the older name acute tubular necrosis (ATN). [1]
Blood culture - This is the process where a sample of the patient's blood is sent to the microbiology lab to attempt to isolate and grow any bacteria that may be circulating in the blood, in order to identify the pathogen. [34] This is helpful if the physician suspects infection as the underlying cause of the nephritic syndrome. [citation needed]