{"id":130853,"date":"1996-01-01T00:00:00","date_gmt":"1996-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/lesion-celular-hepatica-e-hipertension-portal\/"},"modified":"1996-01-01T00:00:00","modified_gmt":"1996-01-01T00:00:00","slug":"lesion-celular-hepatica-e-hipertension-portal","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/lesion-celular-hepatica-e-hipertension-portal\/","title":{"rendered":"Lesion celular hepatica e hipertension portal."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Elena Barrao Yoldi <\/strong><\/h2>\n<p>Se trata de un estudio experimental, realizando en la unidad mixta de investigacion, en el que se pretende confirmar la hipotesis planteada de que la lesion celular hepatica, es capaz de producir hipertension portal, como ocurre en la enfermedad aguda o cronica del higado.Se realizan implantes intraperitoneales de higado, bazo, y musculo en diferentes grupos de ratas, utilizando como controles, implante de cuerpo extra\u00f1o, animales sam, y ratas con cirrosis experimental.Los resultados confirman la hipotesis planteada ya que la presion portal se eleva en los animales a los que se implanto higado intraperitoneal pero no en los que se utilizaron como control, ratas sam o implantacion de cuerpo extra\u00f1o.Tampoco se modifico la presion portal cuando se implanto tejido muscular en el peritoneo, lo que parece demostrar una especificidad del efecto vasoactivo cuando se necrosa en el peritoneo tejido hepatico.Como hallazgo no previsto en la hipotesis de trabajo se describe el efecto que sobre la presion portal produce la necrosis intraperitoneal de tefido esplenico.Se concluye, que la lesion celular hepatica y esolenica son capaces de producir hipertension portal, lo que podria constituir el mecanismo patogenico de la hipertension portal que aparece en la enfermedad hepatica o en enfermedades relacionadas con patolog\u00eda esplenica primaria.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Lesion celular hepatica e hipertension portal.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Lesion celular hepatica e hipertension portal. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Elena Barrao Yoldi <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Zaragoza<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1996<\/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>Felix Barrao Comps<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Agustin Caro Paton Gomez <\/li>\n<li>Joaquin Lasierra Cirujeda (vocal)<\/li>\n<li>Ricardo Sainz Samitier (vocal)<\/li>\n<li>Juan Perez Calvo (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Elena Barrao Yoldi Se trata de un estudio experimental, realizando en la unidad mixta de investigacion, en [&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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