منابع مشابه
Urea metabolism in chronic renal failure.
Urea degradation was measured during 16 experiments in 13 chronic uremic patients being treated with essential amino acids or their analogues. [(14)C]Urea was injected i.v. and the clearance of labeled urea from its volume of distribution was compared with the simultaneous renal clearance of ordinary urea, which averaged 2.0 liters/day. The difference, extrarenal clearance of urea, averaged 3.1...
متن کاملCreatinine metabolism in chronic renal failure.
1. Creatinine metabolism was studied in nine patients with severe chronic renal failure who were nevertheless in a nearly steady state with respect to their creatinine pool. Labelled creatinine was injected intravenously and the specific radioactivity of creatinine in urine was measured during the ensuing 5-7 days. 2. In each patient, the decline in specific radioactivity with time was a single...
متن کاملAbnormal Carbohydrate Metabolism in Chronic Renal Failure
as compared to controls (P < 0.05 for each). Alanine utilization for gluconeogenesis was increased from 40.2 ±3.86 gmol/min in control subjects to 143+39.0 ,umol/min in azotemic patients (P < 0.05). The percent of alanine utilization accounted for by gluconeogenesis was not altered in chronic renal insufficiency. In nondiabetic azotemic subjects, mean fasting glucose and Dr. Garber is an invest...
متن کاملUrea distribution in renal failure.
An assessment of intracellular urea removed during haemodialysis has been made from urea extraction and plasma urea estimations. An apparent wide variation in the movement of intracellular urea in patients with acute renal failure from obstetric and traumatic causes and with chronic renal failure is reported.A method for the estimation of red cell water urea is presented. In two patients with c...
متن کاملAssociation of hemodialysis and pruritus in chronic renal failure
Background and aim: Pruritus is a common disabling problem in patients with end stage renal disease. Several studies has recorded the relation between pruritus with hemodialysis in chronic renal failure (CRF) patients. This study was designed to evaluate the effect of hemodialysis on pruritus of patients with CRF.Materials and Methods: After recording the demographic data and the diagnosis of d...
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ژورنال
عنوان ژورنال: Journal of Clinical Investigation
سال: 1974
ISSN: 0021-9738
DOI: 10.1172/jci107687