{"id":134151,"date":"1997-01-01T00:00:00","date_gmt":"1997-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/efectos-de-la-administracion-aguda-combinada-de-propranolol-y-prazosin-sobre-la-hemodinamica-sistemica-y-esplacnica-en-pacientes-cirroticos-con-hipertension-portal\/"},"modified":"1997-01-01T00:00:00","modified_gmt":"1997-01-01T00:00:00","slug":"efectos-de-la-administracion-aguda-combinada-de-propranolol-y-prazosin-sobre-la-hemodinamica-sistemica-y-esplacnica-en-pacientes-cirroticos-con-hipertension-portal","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/efectos-de-la-administracion-aguda-combinada-de-propranolol-y-prazosin-sobre-la-hemodinamica-sistemica-y-esplacnica-en-pacientes-cirroticos-con-hipertension-portal\/","title":{"rendered":"Efectos de la administracion aguda combinada de propranolol y prazosin sobre la hemodinamica sistemica y esplacnica en pacientes cirroticos con hipertension portal."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Marta Casado Martin <\/strong><\/h2>\n<p>El objetivo del presente trabajo ha sido evaluar los efectos de la administracion aguda combinada de propranolol y prazosin sobre la hemodinamica sistemica y esplacnica en pacientes cirroticos con hipertension portal, asi como investigar los efectos de la administracion aguda de prazosin sobre el flujo sanguineo portocolateral. En el presente estudio se incluyeron un total de 34 pacientes: 5 pacientes recibieron propranolol y posteriormente placebo, 11 pacientes placebo y posteriormente prazosin y los 18 restantes propranolol y posteriormente prazosin. Se realizo un estudio basal, 20 minutos tras la administracion del propranolol-placebo y a los 60 minutos tras la administracion de prazosin-ploacebo. Cada estudio comprendia: catetrismo venoso suprahepatico, catetrismo cardiopulmonar y determinacion del flujo sanguineo de la vena acigos. Los resultados de este estudio permiten concluir: que la administracion aguda de 1 mg. De prazosin da lugar a un descenso del gradiente de presion venosa hepatico, lo cual supone un importante efecto aditivo en los pacientes no respondedores al propranolol. La administracion aguda de prazosin no se asocia con cambios significativos en el flujo sanguineo de la vena acigos, debido a un efecto heterogeneo en los diferentes pacientes.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Efectos de la administracion aguda combinada de propranolol y prazosin sobre la hemodinamica sistemica y esplacnica en pacientes cirroticos con hipertension portal.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Efectos de la administracion aguda combinada de propranolol y prazosin sobre la hemodinamica sistemica y esplacnica en pacientes cirroticos con hipertension portal. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Marta Casado Martin <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Complutense de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1997<\/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>Rafael Ba\u00f1ares Ca\u00f1izares<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Rafael Enr\u00edquez De Salamanca Lorente <\/li>\n<li>Agust\u00edn Albillos Mart\u00ednez (vocal)<\/li>\n<li>Juan Rod\u00e9s Teixidor (vocal)<\/li>\n<li>Gerardo Clemente Ricote (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Marta Casado Martin El objetivo del presente trabajo ha sido evaluar los efectos de la administracion aguda [&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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