{"id":74553,"date":"2018-03-09T23:19:36","date_gmt":"2018-03-09T23:19:36","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/hallazgos-ecograficos-de-la-sustancia-blanca-periventricular-del-recien-nacido-pretermino-de-bajo-peso\/"},"modified":"2018-03-09T23:19:36","modified_gmt":"2018-03-09T23:19:36","slug":"hallazgos-ecograficos-de-la-sustancia-blanca-periventricular-del-recien-nacido-pretermino-de-bajo-peso","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/hallazgos-ecograficos-de-la-sustancia-blanca-periventricular-del-recien-nacido-pretermino-de-bajo-peso\/","title":{"rendered":"Hallazgos ecogr\u00e1ficos de la sustancia blanca periventricular del reci\u00e9n nacido pret\u00e9rmino de bajo peso"},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Revilla Ostolaza Teresa Yolanda <\/strong><\/h2>\n<p>Se revisaron retrospectivamente las ecograf\u00edas cerebrales (n=2218) realizadas a todos los reci\u00e9n nacidos prematuros y de bajo peso (n= 680), ingresados en la unidad de cuidados intensivos del servicio de neonatolog\u00eda del hospital 12 de octubre en el periodo comprendido entre enero de 1991 y diciembre de 1998. El momento de las exploraciones se agrupa, siempre que es posible, fundamentalmente en tres puntos, los d\u00edas 1-2 de vida; el d\u00eda 10 de vida y aproximadamente el d\u00eda 30 de vida.  se realiz\u00f3 un estudio descriptivo de los hallazgos ecogr\u00e1ficos presentes en dichas ecograf\u00edas seg\u00fan sus caracter\u00edsticas ecogr\u00e1ficas, se analizaron en cuanto a su evoluci\u00f3n en el tiempo y se relacionaron con el peso y la edad gestacional de los reci\u00e9n nacidos estudiados.  el 31,27% (n=182) de los ni\u00f1os no presentaron alteraciones ecogr\u00e1ficas visibles. Coinciden con el grupo de mayor peso y edad gestacional en el momento del nacimiento. La mortalidad del grupo de los ni\u00f1os normales es del 9,34% (n=17)  frente al 14,50% (n=58) del grupo de los ni\u00f1os que presentaron alg\u00fan hallazgo ecogr\u00e1fico positivo.  los hallazgos ecogr\u00e1ficos m\u00e1s severos (hiperecogenicidad parenquimatosa igual o mayor que los plexos coroideos, la presencia de im\u00e1genes anecoivsd y la dilataci\u00f3n ventricular), es decir aquellos ni\u00f1os de menor peso y edad gestacional. Son los casos con m\u00e1s riesgo de desarrollar secuelas y complicacinoes en cuato al desarrollo psicomotriz.  los hallazgos ecogr\u00e1ficos cl\u00e1sicamente considerados menores, es decir la hiperecogenicidad parenquimatosa menor que los plexos coroideos y la afectaci\u00f3n no parenquimatosa (del plexo coroideo y de los ventr\u00edculos laterales) tienden a recuperarse ad integrum, sin secuelas posteriores.  la exploraci\u00f3n ecogr\u00e1fica detecta de forma precisa el momento de aparici\u00f3n de las alteraciones cerebrales y los cambios evolutivos de las mismas, por lo que resulta el m\u00e9todo ideal para monitorizar dichas alterac<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Hallazgos ecogr\u00e1ficos de la sustancia blanca periventricular del reci\u00e9n nacido pret\u00e9rmino de bajo peso<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Hallazgos ecogr\u00e1ficos de la sustancia blanca periventricular del reci\u00e9n nacido pret\u00e9rmino de bajo peso <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Revilla Ostolaza Teresa Yolanda <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Complutense de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 14\/06\/2005<\/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>Angel Nogales Espert<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: manuel Moro serrano <\/li>\n<li>benjam\u00edn P\u00e9rez villacast\u00edn (vocal)<\/li>\n<li>Jos\u00e9 Mar\u00eda Jimenez bustos (vocal)<\/li>\n<li>victor Perez candela (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Revilla Ostolaza Teresa Yolanda Se revisaron retrospectivamente las ecograf\u00edas cerebrales (n=2218) realizadas a todos los reci\u00e9n nacidos [&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],"tags":[7781,14640,17490,14309,161463,16710],"class_list":["post-74553","post","type-post","status-publish","format-standard","hentry","category-ciencias-clinicas","category-ciencias-medicas","tag-angel-nogales-espert","tag-benjamin-perez-villacastin","tag-jose-maria-jimenez-bustos","tag-manuel-moro-serrano","tag-revilla-ostolaza-teresa-yolanda","tag-victor-perez-candela"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/74553","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=74553"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/74553\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=74553"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=74553"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=74553"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}