{"id":58762,"date":"2007-01-06T00:00:00","date_gmt":"2007-01-06T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/respuesta-tisular-a-materiales-de-relleno-estudio-experimental\/"},"modified":"2007-01-06T00:00:00","modified_gmt":"2007-01-06T00:00:00","slug":"respuesta-tisular-a-materiales-de-relleno-estudio-experimental","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/cirugia\/respuesta-tisular-a-materiales-de-relleno-estudio-experimental\/","title":{"rendered":"Respuesta tisular a materiales de relleno. estudio experimental"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Sergio Fern\u00e1ndez Cossi\u00f3 <\/strong><\/h2>\n<p>Introducci\u00f3n: materiales de relleno son todos aquellos productos de origen org\u00e1nico o sint\u00e9tico que introducidos en tejidos vivos, tienen como finalidad la correcci\u00f3n o modificaci\u00f3n de defectos de volumen de partes blandas u \u00f3seas bien sean de origen cong\u00e9nito o adquirido. El desarrollo y la aparici\u00f3n de nuevos materiales de relleno se ha visto estimulada por el creciente empleo de los mismos en otras especialidades m\u00e9dicas y quir\u00fargicas, siendo dentro del campo de la cirug\u00eda pl\u00e1stica est\u00e9tica y reparadora donde han experimentado un mayor desarrollo en las \u00faltimas d\u00e9cadas. Seg\u00fan su naturaleza los materiales de relleno pueden dividirse en materiales de origen org\u00e1nico o sint\u00e9tico. La caracter\u00edstica m\u00e1s importante de un material de relleno es la biocompatibilidad, propiedad determinada por el tipo de reacci\u00f3n inflamatoria que provoca en el tejido receptor. La evaluaci\u00f3n histol\u00f3gica de los tejidos adyacentes a los materiales implantados es el m\u00e9todo m\u00e1s frecuentemente empleado para evaluar la biocompatibilidad de un material de relleno. justificaci\u00f3n y objetivos: de los organismos responsables del control y autorizaci\u00f3n de los materiales de relleno, fda (food and drug administration) en estados unidos y notified bodies of the european community en europa, tan solo el primero requiere estudios animales o cl\u00ednicos para el registro y aprobaci\u00f3n de los materiales de relleno o implantes artificiales de aplicaci\u00f3n quir\u00fargica. La nbec otorga la marca ce  a los productos que cumplen criterios de seguridad en lo que se refiere a la manufactura. En consecuencia, muchos de los productos empleados actualmente en europa y el resto del mundo no han sido autorizados en los estados unidos, donde los materiales de relleno autorizados para su uso con fines est\u00e9ticos quedan reducidos a los derivados del col\u00e1geno, los del \u00e1cido hialur\u00f3nico obtenidos mediante t\u00e9cnica nasha, el \u00e1cido polil\u00e1ctico y la hidroxiapatita c\u00e1lcica.  a la luz de lo expuesto,<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Respuesta tisular a materiales de relleno. estudio experimental<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Respuesta tisular a materiales de relleno. estudio experimental <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Sergio Fern\u00e1ndez Cossi\u00f3 <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Santiago de compostela<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/06\/2007<\/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> Casta\u00f1o Oreja Mar\u00eda  Teresa<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: arranz arranz Juan  sebasti\u00e1n Lopez <\/li>\n<li>tom\u00e1s Garc\u00eda caballero parada (vocal)<\/li>\n<li> Jorge barreiro Francisco Javier (vocal)<\/li>\n<li> Junquera gutierrez Luis Manuel (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Sergio Fern\u00e1ndez Cossi\u00f3 Introducci\u00f3n: materiales de relleno son todos aquellos productos de origen org\u00e1nico o sint\u00e9tico que [&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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