{"id":139616,"date":"2026-01-12T17:47:08","date_gmt":"2026-01-12T17:47:08","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/posibles-causas-de-aparicion-de-los-defectos-de-cierre-del-tubo-neural-en-asturias\/"},"modified":"2026-01-12T17:47:08","modified_gmt":"2026-01-12T17:47:08","slug":"posibles-causas-de-aparicion-de-los-defectos-de-cierre-del-tubo-neural-en-asturias","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/posibles-causas-de-aparicion-de-los-defectos-de-cierre-del-tubo-neural-en-asturias\/","title":{"rendered":"Posibles causas de aparicion de los defectos de cierre del tubo neural en asturias."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Villa Estebanez Ruben Dario <\/strong><\/h2>\n<p>Se realizo un estudio caso-control sobre 101 defectos de cierre del tubo neural (dtns) aparecidos en asturias, analizandose los factores geneticos y ambientales predisponentes a su aparicion. En el periodo 1987-1991 la incidencia teorica media fue 1.43\/1000, mientras que la preValencia ha disminuido progresivamente hasta llegar a 0\/1000 recien nacidos vivos en 1991, gracias al cribaje con alfafetoproteina serica materna. Los dtns aparecen con mayor frecuencia: en el 1er. Hijo de mujeres menores de 25 a\u00f1os y mayores de 30; cuando el embarazo anterior acabo en aborto; en parejas con antecedentes malformativos previos; en fetos concebidos durante la primavera y verano, variacion estacional que no guarda relacion con el clima; y cuando la madre era diabetica o sufrio hipertermia durante el 1er. Mes de gestacion; siendo el nivel socio-economico-cultural de los padres de un ni\u00f1o con un dtn inferior que el de sus controles sanos. La anencefalia es mas frecuente en las hembras, mientras que en los mielomeningoceles les predominan los varones; presentando una elevada morbi-mortalidad que justifica la existencia de un programa de deteccion prenatal asi como la profilaxis periconcepcional con acido folico.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Posibles causas de aparicion de los defectos de cierre del tubo neural en asturias.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Posibles causas de aparicion de los defectos de cierre del tubo neural en asturias. <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Villa Estebanez Ruben Dario <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Oviedo<\/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>Francisco Alvarez Menendez<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Fernando Moreno Sanz <\/li>\n<li>Juan Tovar Larruzea (vocal)<\/li>\n<li>Jos\u00e9 Lopez Sastre (vocal)<\/li>\n<li> Moran Penco Jos\u00e9 M. (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Villa Estebanez Ruben Dario Se realizo un estudio caso-control sobre 101 defectos de cierre del tubo neural [&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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[212,155,35,9,11771,2820,8846],"tags":[5748,182276,59693,254134,173365,254133],"class_list":["post-139616","post","type-post","status-publish","format-standard","hentry","category-biologia-humana","category-ciencias-clinicas","category-ciencias-de-la-vida","category-ciencias-medicas","category-genetica-clinica","category-genetica-humana","category-oviedo","tag-fernando-moreno-sanz","tag-francisco-alvarez-menendez","tag-jose-lopez-sastre","tag-juan-tovar-larruzea","tag-moran-penco-jose-m","tag-villa-estebanez-ruben-dario"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/139616","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/comments?post=139616"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/139616\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=139616"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=139616"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=139616"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}