{"id":94080,"date":"2018-03-11T10:13:41","date_gmt":"2018-03-11T10:13:41","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/valor-de-la-tomografa%c2%ada-computerizada-helicoidal-en-la-estadificacion-preoperatoria-del-carcinoma-broncogenico-t3-t4\/"},"modified":"2018-03-11T10:13:41","modified_gmt":"2018-03-11T10:13:41","slug":"valor-de-la-tomografa%c2%ada-computerizada-helicoidal-en-la-estadificacion-preoperatoria-del-carcinoma-broncogenico-t3-t4","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/santiago-de-compostela\/valor-de-la-tomografa%c2%ada-computerizada-helicoidal-en-la-estadificacion-preoperatoria-del-carcinoma-broncogenico-t3-t4\/","title":{"rendered":"Valor de la tomograf\u00edacomputerizada helicoidal en la estadificaci\u00f3n preoperatoria del carcinoma broncog\u00e9nico t3-t4."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Miguel Angel Ca\u00f1izares Carretero <\/strong><\/h2>\n<p>El carcinoma broncog\u00e9nico constituye, hoy en d\u00eda, una de las principales causas de muerte en poblaci\u00f3n mundial. A pesar de los esfuerzos realizados, el diagn\u00f3stico de esta enfermedad suele ser tard\u00edo, en las \u00faltimas fases de su evoluci\u00f3n, por lo que el pron\u00f3stico de forma general es sombr\u00edo. No obstante, en un grupo de pacientes, la cirug\u00eda constituye la mejor arma terap\u00e9utica en cuanto a los resultados obtenidos. La correcta clasificaci\u00f3n de estos tumores en estadios tumorales permitir\u00e1 seleccionar de forma m\u00e1s precisa a aquellos pacientes que pueden beneficiarse de la resecci\u00f3n quir\u00fargica. En este sentido, la incorporaci\u00f3n de la tc helicoidal al arsenal diagn\u00f3stico ha permitido mejorar estos criterios de selecci\u00f3n. Este estudio pretende determinar la exactitud de la tc helicoidal en la valoraci\u00f3n de los diferentes descriptores que configuran las categor\u00edas t3 y t4 del sistema tnm de 1997 para la clasificaci\u00f3n del carcinoma broncog\u00e9nico y la repercusi\u00f3n de estos hallazgos en relaci\u00f3n con la resecabilidad de estos tumores. Seg\u00fan los resultados encontrados, la tc helicoidal es una herramienta muy especifica pero poco sensible en cuanto a la valoraci\u00f3n de los descriptores t3 y t4. Su exactitud es mayor para determinar resecabilidad que para afirmar la irresecabilidad del tumor. Por lo tanto, los hallazgos encontrados en una tc helicoidal tor\u00e1cica en cuanto a la invasi\u00f3n tumoral de estructuras adyacentes no deber\u00edan contraindicar la pr\u00e1ctica de una toracotom\u00eda para la resecci\u00f3n quir\u00fargica en el carcinoma broncog\u00e9nico.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Valor de la tomograf\u00edacomputerizada helicoidal en la estadificaci\u00f3n preoperatoria del carcinoma broncog\u00e9nico t3-t4.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Valor de la tomograf\u00edacomputerizada helicoidal en la estadificaci\u00f3n preoperatoria del carcinoma broncog\u00e9nico t3-t4. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Miguel Angel Ca\u00f1izares Carretero <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Santiago de compostela<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 16\/06\/2009<\/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>Jos\u00e9 Rubio \u00e1lvarez<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Francisco Barreiro morandeira <\/li>\n<li>Jos\u00e9 Carlos Diz g\u00f3mez (vocal)<\/li>\n<li>Rafael Pe\u00f1alver pascual (vocal)<\/li>\n<li>joan Moya amor\u00f3s (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Miguel Angel Ca\u00f1izares Carretero El carcinoma broncog\u00e9nico constituye, hoy en d\u00eda, una de las principales causas 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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