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5/6th Nephrectomy in Combination with High Salt Diet and Nitric Oxide Synthase Inhibition to Induce Chronic Kidney Disease in the Lewis Rat
Published on: July 3, 2013
Long-term patient and renal prognosis in acute renal failure
Abstract:
A long-term clinicomorphological study in 227 patients with acute renal failure due to intrinsic renal damage shows the clinical value of renal biopsy for assessing treatment and predicting prognosis. Early morphological diagnosis enables appropriate therapeutic measures, which play their part in patient survival and renal survival. Present long-term results show that 5 years after the acute episode, chronic renal failure may be expected to occur in about 50% of cases with acute renal failure due to glomerular and vascular injuries. Tubulointerstitial lesions are associated with definitely better long-term prognosis.
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Acute kidney injury develops suddenly and can be caused by pre-renal causes (e.g., hypovolemia, shock), intrinsic renal causes (e.g., acute tubular necrosis), or post-renal causes (e.g., urinary obstruction). In contrast, chronic renal failure progresses gradually over time and is often...
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