{"id":140813,"date":"2026-01-12T17:57:39","date_gmt":"2026-01-12T17:57:39","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/catecolaminas-y-beta-endorfinas-en-arteria-umbilical-en-respuesta-a-la-hipoxia-intraparto-relacion-con-la-morbilidad-neonatal\/"},"modified":"2026-01-12T17:57:39","modified_gmt":"2026-01-12T17:57:39","slug":"catecolaminas-y-beta-endorfinas-en-arteria-umbilical-en-respuesta-a-la-hipoxia-intraparto-relacion-con-la-morbilidad-neonatal","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/catecolaminas-y-beta-endorfinas-en-arteria-umbilical-en-respuesta-a-la-hipoxia-intraparto-relacion-con-la-morbilidad-neonatal\/","title":{"rendered":"Catecolaminas y beta-endorfinas en arteria umbilical en respuesta a la hipoxia intraparto. relacion con la morbilidad neonatal."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Jose Beceiro Mosquera <\/strong><\/h2>\n<p>Se estudio un grupo de 100 recien nacidos (rn) terminos producto de parto vaginal sin patolog\u00eda conocida previa al parto. Se midieron los niveles de norepinefrina (ne), epinefrina (e) y beta-endorfina (b-ep) en sangre arterial de cordon umbilical. 93 rn fueron distribuidos en 4 grupos: i &#8211; control. Ii &#8211; liquido amniotico te\u00f1ido de meconio (latm). Iii &#8211; registro cardiotocografico de pronostico intermedio. Iv &#8211; registro de mal pronostico.  los rn del grupo ii no se diferenciaron del i en los niveles hormonales. Los rn del grupo iii presentaron elevacion aislada de los niveles de ne. Los del grupo iv presentaron elevacion de los niveles de ne, e y b-ep. Los rn con test de apger inferior a 7 al minuto presentaron elevacion de los niveles de ne y e, pero no de b-ep. Los rn que presentaron hipotonia y\/o letargia presentaron elevacion de los niveles de ne, e y b-ep. Los niveles de b-ep fue el parametro que mejor se correlaciono con la presencia de morbilidad neurologica y que mejor predijo la hipotonia a los 7 dias de vida.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Catecolaminas y beta-endorfinas en arteria umbilical en respuesta a la hipoxia intraparto. relacion con la morbilidad neonatal.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Catecolaminas y beta-endorfinas en arteria umbilical en respuesta a la hipoxia intraparto. relacion con la morbilidad neonatal. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Jose Beceiro Mosquera <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Aut\u00f3noma de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1992<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li>Jos\u00e9 Quero Jim\u00e9nez<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Manuel Hern\u00e1ndez Rodr\u00edguez <\/li>\n<li>Fernando Caba\u00f1as Gonz\u00e1lez (vocal)<\/li>\n<li>\u00c1lvaro Zapico Go\u00f1i (vocal)<\/li>\n<li>Enrique Garcia Frias (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Jose Beceiro Mosquera Se estudio un grupo de 100 recien nacidos (rn) terminos producto de parto vaginal [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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