{"id":136368,"date":"1997-01-01T00:00:00","date_gmt":"1997-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/comportamiento-a-medio-plazo-de-las-endoprotesis-no-cementadas-de-cadera\/"},"modified":"1997-01-01T00:00:00","modified_gmt":"1997-01-01T00:00:00","slug":"comportamiento-a-medio-plazo-de-las-endoprotesis-no-cementadas-de-cadera","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/comportamiento-a-medio-plazo-de-las-endoprotesis-no-cementadas-de-cadera\/","title":{"rendered":"Comportamiento a medio plazo de las endoprotesis no cementadas de cadera."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Angel Calvo Diaz <\/strong><\/h2>\n<p>Se trata de un estudio comparativo entre dos modelos de endoprotesis de cadera vigentes y fijadas sin cemento. El estudio ha sido llevado a cabo mediante la evaluacion clinica y radiologica de los casos intentando encontrar las diferencias entre ambos dise\u00f1os y tratando de identificar los factores de riesgo que participan en el aflojamiento protesico.  los resultados obtenidos indican un mejor comportamiento de los dise\u00f1os hemiesfericos fijados a presion que aquellos troncoconicos roscados. Tambien se han mostrado superiores los vastagos de anclaje metafisario anatomicos que los autobloqueantes a presion.  en cuanto a los factores de riesgo de aflojamiento, la calidad osea se ha mostrado como un factor fundamental en cuanto a la presencia de osteolisis y por consiguiente, de posible fracaso de la artroplastia.  asimismo se han evaluado anatomopatologicamente las membranas de interfase rescatadas de protesis inestables, constanado que siguen patrones morfologicamente similares a las de las protesis fijadas con cemento.  no se han objetivado diferencias en cuanto a edad, sobrepeso, tama\u00f1o de los implantes respecto al resultado de la artroplastia.  intentamos sentar las bases de indicacion, dise\u00f1o, materiales y tecnica de una protesis no cementada de cadera, constatando que, ante la presencia de una inadecuada calidad del hueso receptor debe optarse por implantes fijados con cemento.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Comportamiento a medio plazo de las endoprotesis no cementadas de cadera.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Comportamiento a medio plazo de las endoprotesis no cementadas de cadera. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Angel Calvo Diaz <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Zaragoza<\/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>Antonio Herrera Rodriguez<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Luis Mar\u00eda Ferrandez Portal <\/li>\n<li>Jos\u00e9 Lucio Villavieja Atance (vocal)<\/li>\n<li>Carlos Resines Erasun (vocal)<\/li>\n<li>Diana Martinez Tello (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Angel Calvo Diaz Se trata de un estudio comparativo entre dos modelos de endoprotesis de cadera vigentes [&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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