Warning: XSLTProcessor::transformToXml() [xsltprocessor.transformtoxml]: I/O warning : failed to load external entity "/srv-new/scielo/www/htdocs/xml/e/translation.xml" in /srv-new/scielo/www/htdocs/class.XSLTransformerPHP5.php on line 36

Warning: XSLTProcessor::transformToXml() [xsltprocessor.transformtoxml]: I/O warning : failed to load external entity "/srv-new/scielo/www/htdocs/xml/e/language.xml" in /srv-new/scielo/www/htdocs/class.XSLTransformerPHP5.php on line 36

Warning: XSLTProcessor::transformToXml() [xsltprocessor.transformtoxml]: I/O warning : failed to load external entity "/srv-new/scielo/www/htdocs/xml/e/language.xml" in /srv-new/scielo/www/htdocs/class.XSLTransformerPHP5.php on line 36

Warning: XSLTProcessor::transformToXml() [xsltprocessor.transformtoxml]: I/O warning : failed to load external entity "/srv-new/scielo/www/htdocs/xml/e/language.xml" in /srv-new/scielo/www/htdocs/class.XSLTransformerPHP5.php on line 36

Warning: XSLTProcessor::transformToXml() [xsltprocessor.transformtoxml]: I/O warning : failed to load external entity "/srv-new/scielo/www/htdocs/xml/e/language.xml" in /srv-new/scielo/www/htdocs/class.XSLTransformerPHP5.php on line 36

Warning: XSLTProcessor::transformToXml() [xsltprocessor.transformtoxml]: I/O warning : failed to load external entity "/srv-new/scielo/www/htdocs/xml/e/language.xml" in /srv-new/scielo/www/htdocs/class.XSLTransformerPHP5.php on line 36

Warning: XSLTProcessor::transformToXml() [xsltprocessor.transformtoxml]: I/O warning : failed to load external entity "/srv-new/scielo/www/htdocs/xml/e/language.xml" in /srv-new/scielo/www/htdocs/class.XSLTransformerPHP5.php on line 36

Warning: XSLTProcessor::transformToXml() [xsltprocessor.transformtoxml]: I/O warning : failed to load external entity "/srv-new/scielo/www/htdocs/xml/e/language.xml" in /srv-new/scielo/www/htdocs/class.XSLTransformerPHP5.php on line 36
ESTRÉS OXIDATIVO EN LAS CARDIOPATÍAS CONGÉNITAS


 
11 3 
Home Page  

  • SciELO

  • SciELO


Revista Archivo Médico de Camagüey

 ISSN 1025-0255

PEDROSO FILIBERTO, Eduardo; ALONSO RODRIGUEZ, Dalyla    MORENO TELLEZ, Ela. ESTRÉS OXIDATIVO EN LAS CARDIOPATÍAS CONGÉNITAS. []. , 11, 3, pp. 0-0. ISSN 1025-0255.

^les^aEl desbalance entre la producción de EROS y la defensa antioxidante provoca un daño orgánico conocido como estrés oxidativo, y este se ha visto implicado en la etiología y patología de numerosas enfermedades. Con el objetivo de estudiar el estrés oxidativo en niños tomamos un grupo de pruebas fáciles de realizar en nuestros laboratorios, así como diferentes grupos de pacientes que acudieron a las consultas del policlínico de especialidades pediátricas de Camagüey en un período de tres meses con el diagnóstico de cardiopatías congénitas acianóticas (n=30) , cardiopatías congénitas cianóticas (n=20) y un grupo control ( n=50), a todos se les realizó determinación en suero de albúmina, bilirrubina, ceruloplasmina, ácido úrico, vitamina C para valorar capacidad antioxidante, y niveles de LDL oxidada como marcador de estrés oxidativo. Los resultados se evaluaron estadísticamente en relación con el grupo control, se detectaron niveles elevados de bilirrubina, ácido úrico y LDL-oxidada, así como cifras disminuidas de vitamina C y ceruloplasmina, los niveles de albúmina no se modificaron, se mantuvieron dentro del rango normal.^len^aThe desbalance between the EROS production and the antioxidant defense causes an organic damage known as oxidative stress, and it has been seen implied in the etiology and pathology of numerous illnesses. With the objective to study the oxidative stress in children we take a group of easy tests to carry out in our laboratories, as well as different groups of patients that came to the consultations of the paediatrics specialty polyclinic of Camagüey in a period of three months with the diagnosis of acyanotic congenital cardiopathy (n=30), cyanotic congenital cardiopathy (n=20) and a control group (n=50), to all of them was carried out determination in serum of albumin, bilirubin, ceruloplasmin, uric acid, vitamin C to value antioxidant capacity, and levels of LDL oxidized as oxidative stress marker. Results were statistically evaluated in relation to the control group, high levels of bilirubin were detected, uric acid and LDL-OXIDIZED, as well as reduced figures of vitamin C and ceruloplasmin, the albumin levels were not modified, it kept in the normal rank.

: .

        · | |     · |     · ( pdf )