{"id":143816,"date":"1993-01-01T00:00:00","date_gmt":"1993-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/oligoelementos-en-la-hepatopatia-alcoholica-cronica\/"},"modified":"1993-01-01T00:00:00","modified_gmt":"1993-01-01T00:00:00","slug":"oligoelementos-en-la-hepatopatia-alcoholica-cronica","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/oligoelementos-en-la-hepatopatia-alcoholica-cronica\/","title":{"rendered":"Oligoelementos en la hepatopatia alcoholica cronica."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Fermin Rodriguez Moreno <\/strong><\/h2>\n<p>Diversos oligoelementos (zn, fe, cu y mn) estan implicados en la fibrogenesis hepatica pero aun no ha sido establecida la relacion entre ellos y la cantidad de fobrosis determinada por metodos bioquimicos o histomorfometricos. Tampoco se ha establecido el peso minimo de tejido hepatico para el analisis de los mismos.  con los objetivos de analizar estas relaciones se realizo el presente estudio, incluyendose 75 pacientes afectos de hca (39 cirrosis hepatica alcoholica y 36 hepatopatia alcoholica no cirrotica) en el periodo dic\/86-nov\/91. Se midio mediante ria, los niveles sericos del peptido terminal de la procolagena tipo iii asi como los de laminina. La cantidad de fibrosis se midio con la ayuda de un analizador semiautomatico de imagenes tipo wids-ii y los oligoelementos mediante espectrofotometria de absorcion atomica.  la concentracion hepatica de zn y el zn serico estaban disminuidos en los pacientes, mas en los cirroticos, y se relaciono con la gravedad de la enfermedad.  el contenido hepatico de fe estaba descendido en pacientes con varices esofagicas y en aquellos que habian sido transfundidos. El cu hepatico estaba aumentado.  tanto la excrecion urinaria de zn como la de fe y cu correlacionaron con parametros bioquimicos de actividad fibrogenica asi como con la cantidad de fibrosis.  el contenido hepatico de mn tendio a ser mayor en los cirroticos y cerca del 50% de los pacientes tenian concentraciones hepaticas de pb elevadas.  no se apreciaron relaciones entre el contenido hepatico de estos oligoelementos y la cantidad de fibrosis, excepto el cu.  la cantidad minima de higado para el analisis de estos oligoelementos mediante este metodo es de 3 mg de peso seco.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Oligoelementos en la hepatopatia alcoholica cronica.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Oligoelementos en la hepatopatia alcoholica cronica. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Fermin Rodriguez Moreno <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 La laguna<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1993<\/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>Emilio Gonzalez Reimers<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Carmelo Lopez-arias Calleja <\/li>\n<li>Luis Hernandez Nieto (vocal)<\/li>\n<li>Francisco Jorge Garcia Montelongo (vocal)<\/li>\n<li>Guillermo S\u00e1nchez Salgado (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Fermin Rodriguez Moreno Diversos oligoelementos (zn, fe, cu y mn) estan implicados en la fibrogenesis hepatica pero [&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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