{"id":70151,"date":"2018-03-09T23:14:41","date_gmt":"2018-03-09T23:14:41","guid":{"rendered":""},"modified":"2018-03-09T23:14:41","modified_gmt":"2018-03-09T23:14:41","slug":"validacion-experimental-y-aplicacion-cla%c2%adnica-del-analisis-de-curvas-de-tiempo-videointensidad-obtenidas-con-ecocardiografa%c2%ada-de-contraste-para-la-estimacion-del-flujo-sangua%c2%adneo-miocar","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/validacion-experimental-y-aplicacion-cla%c2%adnica-del-analisis-de-curvas-de-tiempo-videointensidad-obtenidas-con-ecocardiografa%c2%ada-de-contraste-para-la-estimacion-del-flujo-sangua%c2%adneo-miocar\/","title":{"rendered":"Validaci\u00f3n experimental y aplicaci\u00f3n cl\u00ednica del an\u00e1lisis de curvas de tiempo-videointensidad obtenidas con ecocardiograf\u00edade contraste para la estimaci\u00f3n del flujo sangu\u00edneo mioc\u00e1rdico."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Esther P\u00e9rez David <\/strong><\/h2>\n<p>El objetivo del trabajo es validar una herramienta de an\u00e1lisis de im\u00e1genes de ecocardiograf\u00eda de contraste, que permite cuantificar la videointensidad de una serie de regiones de inter\u00e9s a lo largo del tiempo y determinar la funci\u00f3n exponencial que caracter\u00edza las curvas de repleci\u00f3n mioc\u00e1rdica con contraste, para la estimaci\u00f3n del flujo sangu\u00edneo mioc\u00e1rdico. Para ello, se determina cu\u00e1l es el mejor par\u00e1metro obtenido a partir de dicha funci\u00f3n exponencial para dicho prop\u00f3sito y se compara distintos modos de administraci\u00f3n de contraste y adquisici\u00f3n de im\u00e1genes.  en una segunda fase, se compara el an\u00e1lisis de dichas curvas de videointensidad con el simple an\u00e1lisis visual de las im\u00e1genes de contraste para diagnosticar disfunci\u00f3n microvascular en el infarto de miocardio reperfundido y predecir la recuperaci\u00f3n de la funci\u00f3n contr\u00e1ctil mioc\u00e1rdica. Se compara el rendimiento diagn\u00f3stico de dicha t\u00e9cnica con otras como los cambios ecg post angioplastia y el resultado angiogr\u00e1fico final<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Validaci\u00f3n experimental y aplicaci\u00f3n cl\u00ednica del an\u00e1lisis de curvas de tiempo-videointensidad obtenidas con ecocardiograf\u00edade contraste para la estimaci\u00f3n del flujo sangu\u00edneo mioc\u00e1rdico.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Validaci\u00f3n experimental y aplicaci\u00f3n cl\u00ednica del an\u00e1lisis de curvas de tiempo-videointensidad obtenidas con ecocardiograf\u00edade contraste para la estimaci\u00f3n del flujo sangu\u00edneo mioc\u00e1rdico. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Esther P\u00e9rez David <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Aut\u00f3noma de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 20\/09\/2004<\/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>Luis Mart\u00edn Jadraque<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Jes\u00fas Egido de los rios <\/li>\n<li>Luis Vallejo jos\u00e9 (vocal)<\/li>\n<li>Jorge Aguilar torres rio (vocal)<\/li>\n<li>Juan Tamargo (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Esther P\u00e9rez David El objetivo del trabajo es validar una herramienta de an\u00e1lisis de im\u00e1genes de ecocardiograf\u00eda [&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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