Lactic acidosis accompanied by acute renal failure in the newborn period was studied in two infants with circulatory insufficiency and hypoxia. Peritoneal dialysis was necessitated by anuria and serum potassium concentrations of 12.0 and 8.9 mEq/1.
Plasma lactate concentration was 35 and 50 mM/1 and blood pH 7.23 and 7.18, respectively, at the time dialysis was instituted. Because of…
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Neonatal lactic acidosis and renal failure: the role of peritoneal dialysis.
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Acute renal failure following physical torture.
Ten cases of acute renal failure (ARF) were seen in the period from July 1990 to August 1991 in the Nephrology Department of the SIMS Hospital, Srinagar. All were males in the age group of 18-28 years and in apparent good health when apprehended by the police.
There was alleged history of physical torture of different types. All had been beaten on the buttocks, back and limbs; in add… |
Metformin-associated lactic acidosis in diabetic patients with acute renal failu…
To determine the respective role of metformin accumulation and tissue hypoxia in triggering metformin-associated lactic acidosis (MALA), we measured plasma (PM) and red blood cell (RM) metformin concentrations in 14 patients with MALA and in 58 diabetic patients on well-tolerated chronic metformin treatment. In this control group RM was 0.9 +/- 0.5 mg/l.
In MALA, lactic acidosis was … |
Comparison of a lactate-versus acetate-based hemofiltration replacement fluid in…
The objective of the study was to determine the impact of a lactate- and an acetate-based hemofiltration replacement fluid (HF) on the acid-base status in patients with acute renal failure (ARF) and continuous venovenous hemofiltration (CVVH).
The prospective, cohort study was carried out in the intensive care unit of the Heinrich-Heine University Hospital, Dusseldorf, FRG. Subjects … |
Bicarbonate-based haemofiltration in the management of acute renal failure with …
Continuous haemofiltration with lactate-based replacement fluid is widely used for the treatment of acute renal failure (ARF). In the presence of lactic acidosis, such treatment exacerbates rather than improves the clinical state.
Continuous haemofiltration using a locally-prepared bicarbonate-based replacement fluid was performed in 200 patients over 7 years. All the patients had AR… |
Acute renal failure with lactic acidosis.
This study examined the acid base disturbances in 18 adults with acute renal failure (ARF) from one of new aspects, which is lactate metabolism and pathophysiology.
10 patients (55%) of them were accompanied by lactic acidosis and 9 patients (90%) of those with lactic acidosis also had severe hepatic failure. Mortality of patients with lactic acidosis was 80%, and much higher than th… |
PolyADPribose polymerasemediated cell injury in acute renal failure
Overactivation of PARP in conditions such as ischemic renal injury leads to cellular depletion of its substrate NAD+ and consequently ATP. The severely compromised cellular energetic state induces acute cell injury and diminishes renal functions.Acute Renal Failure (ARF) is the most costly kidney disease in hospitalized patients and remains as a serious problem in clinical medicine. The mortality …
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