{"id":79998,"date":"2018-03-09T23:25:54","date_gmt":"2018-03-09T23:25:54","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/utilidad-de-la-tomografa%c2%ada-por-emision-de-positrones-en-el-estudio-de-extension-del-cancer-de-mama\/"},"modified":"2018-03-09T23:25:54","modified_gmt":"2018-03-09T23:25:54","slug":"utilidad-de-la-tomografa%c2%ada-por-emision-de-positrones-en-el-estudio-de-extension-del-cancer-de-mama","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/utilidad-de-la-tomografa%c2%ada-por-emision-de-positrones-en-el-estudio-de-extension-del-cancer-de-mama\/","title":{"rendered":"Utilidad de la tomograf\u00edapor emisi\u00f3n de positrones en el estudio de extensi\u00f3n del cancer de mama"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Sonsoles Sancho Garcia <\/strong><\/h2>\n<p>Se ha realizado de manera prospectiva estudio con tomograf\u00eda por emisi\u00f3n de positrones pet en mujeres con alta sospecha de c\u00e1ncer de mama, sin adenopat\u00edas axilares palpables para testar la validad de un m\u00e9todo no invasivo en el diagn\u00f3stico de los tumores primitivos de mana, as\u00ed como en la diseminaci\u00f3n ganglionar y a distancia de los mismos. As\u00ed mismo se ha estudiado la relaci\u00f3n entre los resultados de la tomograf\u00eda por emisi\u00f3n de positrones y los hallazgos cl\u00ednicos y patol\u00f3gicos tanto del tumor primario como de la linfadenoctom\u00eda axilar. Se incluyeron en el estudio un total de 43 pacientes, una de las cuales present\u00f3 un c\u00e1ncer de mama bilateral, por lo que los datos est\u00e1n referidos a 44 casos.  3 pacientes fueron incluidas por error al tener afectaci\u00f3n axilar cl\u00ednica. en 4 casos tras la cirug\u00eda se comprob\u00f3 que se trataba de lesiones benignas de mama y en los otros 40 hubo 33 casos de carcinoma ductal infiltrante, 2 casos de carcinoma lobulillar infiltrante y 1 caso de banda uno de los siguientes tumores: lobulillar y ductal infiltrante, medular, coloide, tubular y epidermoide primario de mama. La pet etiquet\u00f3 como benignas 15 lesiones, como definitivamente malignas 17 y como probablemente malignas 12; agrupando las probable y definitivamente malignas obtuvimos en el tumor primario una sensibilidad del 70% y una especificidad del 75%, con valores predictivos positivo y negativo de 96,5% y 20% respectivamente. el an\u00e1lisis semicuantitativo de la captaci\u00f3n del pet medido mediante el est\u00e1ndar uptake value suv demostr\u00f3 una relaci\u00f3n significativa entre la interpretaci\u00f3n cualitativa de las im\u00e1genes y el \u00edndice de captaci\u00f3n de las mismas. El resultado de la pet se relacion\u00f3 de manera estad\u00edsticamente significativa con el tama\u00f1o cl\u00ednico de las lesi\u00f3n mamaria, tama\u00f1o patol\u00f3gico, grado histol\u00f3gico y fracci\u00f3n de proliferaci\u00f3n celular, no encontr\u00e1ndose relaci\u00f3n con el tipo hist\u00f3logo, expresi\u00f3n de receptores hormonales, sobreexpresi<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Utilidad de la tomograf\u00edapor emisi\u00f3n de positrones en el estudio de extensi\u00f3n del cancer de mama<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Utilidad de la tomograf\u00edapor emisi\u00f3n de positrones en el estudio de extensi\u00f3n del cancer de mama <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Sonsoles Sancho Garcia <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Complutense de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 19\/05\/2006<\/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>regadera Gomez Jos\u00e9 F. Perez<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Jos\u00e9 Luis Carreras delgado <\/li>\n<li>alfredo Ramos aguerri (vocal)<\/li>\n<li>claudio Antonio Oton sanchez (vocal)<\/li>\n<li>augusto Garcia villanueva (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Sonsoles Sancho Garcia Se ha realizado de manera prospectiva estudio con tomograf\u00eda por emisi\u00f3n de positrones pet [&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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[24206,17537,8162,1812,171540,171539],"class_list":["post-79998","post","type-post","status-publish","format-standard","hentry","category-sin-categoria","tag-alfredo-ramos-aguerri","tag-augusto-garcia-villanueva","tag-claudio-antonio-oton-sanchez","tag-jose-luis-carreras-delgado","tag-regadera-gomez-jose-f-perez","tag-sonsoles-sancho-garcia"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/79998","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/comments?post=79998"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/79998\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=79998"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=79998"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=79998"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}