{"id":140686,"date":"2026-01-12T17:56:43","date_gmt":"2026-01-12T17:56:43","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/significado-del-anti-vhc-en-donantes-de-sangre\/"},"modified":"2026-01-12T17:56:43","modified_gmt":"2026-01-12T17:56:43","slug":"significado-del-anti-vhc-en-donantes-de-sangre","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/significado-del-anti-vhc-en-donantes-de-sangre\/","title":{"rendered":"Significado del anti-vhc en donantes de sangre."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Lopez Talavera Juan  Carlos <\/strong><\/h2>\n<p>Para determinar la importancia epidemiologica, clinica, serologica e histologica de la presencia de anticuerpos contra el virus de la hepatitis c, se han analizado 254 de 368 donantes anti-vhc elisa-1 positivos de entre 30231 donantes consecutivos (1.2%). El 24% de los donantes elisa reactivos tenian un factor de riesgo percutaneo, siendo del 35% entre los sujetos confirmados por inmunoblot recombinante de segunda generacion (riba-2).  factores asociados con la positividad del elisa fueron la historia familiar de hepatopatia cronica, transfusion, advp y tatuaje. El 58% de los donantes elisa-1 (+) tenian elevacion de alt. El 67% de los 218 donantes analizados por riba-2 resultaron positivos. El 85% de los 121 sujetos biopsiados tenian alteraciones hepaticas. Todos los donantes confirmados por riba-2 tenian lesion histologica. El 84% de los donantes evaluados en el estudio de infecciosidad resultaron implicados. La correlacion del riba-2 y de la pcr fue del 100%. Elisa-1, riba-2 y alt se correlacionaron estrechamente con la infecciosidad y lesiones hepaticas.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Significado del anti-vhc en donantes de sangre.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Significado del anti-vhc en donantes de sangre. <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Lopez Talavera Juan  Carlos <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Aut\u00f3noma de barcelona<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1992<\/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>Joan Ignasi Esteban Mur<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Jaime Guardia Mass\u00f3 <\/li>\n<li>August Moragas Redecilla (vocal)<\/li>\n<li>Jaume Bosch Genover (vocal)<\/li>\n<li>Miguel Bruguera Cortada (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Lopez Talavera Juan Carlos Para determinar la importancia epidemiologica, clinica, serologica e histologica de la presencia de [&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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