Low plasma zinc concentrations in pediatric patients with cirrhosis

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Low plasma zinc concentrations in pediatric patients with cirrhosis.

OBJECTIVE To determine plasma zinc concentrations in children and adolescents with cirrhosis and to investigate the association between these results and dietary zinc intake, anthropometric data, and severity of liver disease. METHODS Plasma zinc concentration was assessed by atomic absorption spectrophotometry in 30 children and adolescents with cirrhosis (105.0+/-60.0 months; 22 girls) and ...

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We investigated the effect of prolonged iron supplementation of low birthweight infants on plasma zinc concentrations. Thirty infants (neonatal weight 820-2000 g) were examined at 6 or 12 months of life to assess their iron state and plasma zinc concentration. All of them were feeding on iron fortified formulas, which supply about 1 mg/kg/day of iron. In addition, 14 of them had been receiving ...

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Plasma and urinary zinc in patients with malabsorption syndromes or hepatic cirrhosis.

Plasma and urinary zinc have been measured in 19 patients with malabsorption and 21 patients with hepatic cirrhosis. The results have been compared with those of 20 control subjects and 23 patients with a variety of other diseases. The diurnal variation in plasma zinc levels has been confirmed and is of such magnitude that this must be taken into account in comparing results in groups of subjec...

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Predictors of plasma zinc concentrations in children with acute diarrhea.

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ژورنال

عنوان ژورنال: Jornal de Pediatria

سال: 2009

ISSN: 0021-7557

DOI: 10.2223/jped.1918