Bibliographic citations
Bullón, E., (2010). Evaluación del perfil hepático en recién nacidos prematuros que reciben nutrición parenteral en el H.N.E.R.M. [Tesis, Universidad Nacional Mayor de San Marcos]. https://hdl.handle.net/20.500.12672/1614
Bullón, E., Evaluación del perfil hepático en recién nacidos prematuros que reciben nutrición parenteral en el H.N.E.R.M. [Tesis]. PE: Universidad Nacional Mayor de San Marcos; 2010. https://hdl.handle.net/20.500.12672/1614
@misc{renati/482656,
title = "Evaluación del perfil hepático en recién nacidos prematuros que reciben nutrición parenteral en el H.N.E.R.M.",
author = "Bullón Zegarra, Elizabeth Natalia",
publisher = "Universidad Nacional Mayor de San Marcos",
year = "2010"
}
-- We have done the cuantitative determinations of hepatic markers: Glutamic oxalacetic transaminase (GOT), Glutamic piruvic transaminase (GPT), total bilirrubin (TB), direct bilirrubin (DB) and Gamma glutamiltransferase (GGT) to evaluate the effect of parenteral nutrition in the hepatic function of preterm infants from 27 to 37 weeks in the Neonatology unit of Hospital Nacional Edgardo Rebagliati Martins. Thirty preterm infants were evaluated before parenteral nutrition started (baseline levels), in 7± 2 days from initiation of parenteral nutrition, on the day of suspension of parenteral nutrition 0± 2 days) and finally in the 7± 2 days of suspension of parenteral nutrition. Regarding the hepatic evaluation, we found the following hepatic markers values in the PN administration period: GOT= 23,63 UI; GPT= 7,37 UI; TB= 9,03 UI; DB= 0,845 UI; GGT= 110,41 UI and the following values in the period of absence of parenteral nutrition: GOT= 28,73 UI; GPT= 10,53 UI; TB= 6,36 UI; DB= 1,35 UI; GGT= 128,38 UI. There are significant differences for GOT, GPT and GGT when baseline levels are compared against values from 7±2 days during the PN administration period. There are significant differences for GPT, TB when we compared baseline levels versus levels at 7±2 days during the period of absence of PN. When we compared the different hepatic markers means globally, we found significant difference in GPT, TB, DB, with a Pearson`s correlation only in TB and GGT. We performed an extra research for this study. It was determined the presence of peroxides in parenteral nutrition mixtures. We found the following concentration means for peroxides in the photo exposed PN mixtures: 299,87; 155,11; 212,92; 284,55 μmol at 0,5,18 y 24 hours from the mixture, and the following concentration means for photo protected PN mixtures: 278,01; 142,28; 183,39; 258,58 μmol at 0, 5, 18 y 24 hours respectively. Significant differences regarding global peroxides (PN photo exposed and PN photo protected) were found in 0h-5h, 0h-18h, 5h-24h, 18-24h. We did not find significant differences of peroxides between PN photo exposed and PN photo protected mixtures.
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