{"id":36719,"date":"1998-01-01T00:00:00","date_gmt":"1998-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/etiopatogenia-de-la-lesion-cerebral-del-recien-nacido-prewmaturo-estudio-hemodinamico-cerebral-por-doppler-con-inagen-de-flujo-en-color-espectro-scopia-cercana-al-infrarrojo\/"},"modified":"1998-01-01T00:00:00","modified_gmt":"1998-01-01T00:00:00","slug":"etiopatogenia-de-la-lesion-cerebral-del-recien-nacido-prewmaturo-estudio-hemodinamico-cerebral-por-doppler-con-inagen-de-flujo-en-color-espectro-scopia-cercana-al-infrarrojo","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/etiopatogenia-de-la-lesion-cerebral-del-recien-nacido-prewmaturo-estudio-hemodinamico-cerebral-por-doppler-con-inagen-de-flujo-en-color-espectro-scopia-cercana-al-infrarrojo\/","title":{"rendered":"Etiopatogenia de la lesion cerebral del recien nacido prewmaturo. estudio hemodinamico cerebral por doppler con inagen de flujo en color espectro scopia cercana al infrarrojo."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Valverde Nu\u00f1ez Eva M. <\/strong><\/h2>\n<p>La lesi]on cerebral en el reci\u00e9n nacido prematuro contin\u00faa siendo una causa importante de morbilidad neurol]ogica en el ni\u00f1o. Las alteraciones de la hemodin\u00e1mica cerebral en el ni\u00f1o inmaduro, estan implicadas en su etiopatogenia. Las t\u00e9cnicas de estudio de la hemodin\u00e1mica cerebral pueden contribuir a un mejor conocimiento de los mecanismos de da\u00f1o cerebral en el prematuro, y ayudar\u00edan a utilizar medidas de prevenci]on y\/o terape\u00faticas.  objetivos: estudiar los cambios que se producen en la circulaci]on sangu\u00ednea cerebral durante los tres primeros d\u00edas de vida, en reci\u00e9n nacidos prematuros en condiciones de estabilidad gasom\u00e9trica y hemodin\u00e1mica, a\u00fan con enfermedad de base, mediante dos t\u00e9cnicas de estudio:  doppler con imagen de flujo en color (difc) y espectroscopia cercana al infrarrojo (nirs), y estudiar posibles asociaciones entre lesi]on cerebral y las diferentes variables hemodin\u00e1micas estudiadas.  pacientes y m\u00e9todo: se incluyeron en el estudio 48 prematuros &lt; 1500 gr, con exclusi]on de los que presentaron malformaciones cong\u00e9nitas mayores. Se realizaron mediciones seriadas durante los tres primeros d\u00edas de vida, mediante la t\u00e9cnica difc de: velocidad de flujo de pico sist]olica (vfps), velocidad de flujo diast]olica (vffd), velocidad de flujo media (vftm), \u00edndice de resistencia (ir) e \u00edndice de pulsatibilidad (ip), en grandes arterias (arteria cerebral anterior (aca) y arteria car]otida interna (aci)) y en arterias de flujo m\u00e1s distal (arteriaestriada (ae) y arteria oft\u00e1lmica (ao)), y mediante la t\u00e9cnica nirs de: flujo sangu\u00edneo cerebral (fsc) y volumen sangu\u00edneo cerebral (vsc). As\u00ed mismo, se realizaron estudios seriados de ultrasonograf\u00eda cerebral (usc), para detectar cambios en la ecogenicidad del par\u00e9nquima cerebral y hemorragia de matriz germinal e intraventricular (hmg-hiv).  resultados: se estudiaron 48 ni\u00f1os con una eg media de 29+- 2.5 semanas y un peso medio al nacimiento de<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Etiopatogenia de la lesion cerebral del recien nacido prewmaturo. estudio hemodinamico cerebral por doppler con inagen de flujo en color espectro scopia cercana al infrarrojo.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Etiopatogenia de la lesion cerebral del recien nacido prewmaturo. estudio hemodinamico cerebral por doppler con inagen de flujo en color espectro scopia cercana al infrarrojo. <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Valverde Nu\u00f1ez Eva M. <\/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\/1998<\/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>Fernando Caba\u00f1as Gonz\u00e1lez<\/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>Jos\u00e9 Quero Jim\u00e9nez (vocal)<\/li>\n<li>Manuel Moro Serrano (vocal)<\/li>\n<li>Tom Stiris (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Valverde Nu\u00f1ez Eva M. La lesi]on cerebral en el reci\u00e9n nacido prematuro contin\u00faa siendo una causa importante [&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":[155,9,346,161],"tags":[87650,7519,14501,14309,96960,96959],"class_list":["post-36719","post","type-post","status-publish","format-standard","hentry","category-ciencias-clinicas","category-ciencias-medicas","category-diagnostico-por-imagen","category-pediatria","tag-fernando-cabanas-gonzalez","tag-jose-quero-jimenez","tag-manuel-hernandez-rodriguez","tag-manuel-moro-serrano","tag-tom-stiris","tag-valverde-nunez-eva-m"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/36719","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=36719"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/36719\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=36719"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=36719"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=36719"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}