{"id":36120,"date":"1998-01-01T00:00:00","date_gmt":"1998-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/aportacion-de-la-gammagrafia-con-mibi-tc99m-al-diagnostico-del-cancer-de-mama\/"},"modified":"1998-01-01T00:00:00","modified_gmt":"1998-01-01T00:00:00","slug":"aportacion-de-la-gammagrafia-con-mibi-tc99m-al-diagnostico-del-cancer-de-mama","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/aportacion-de-la-gammagrafia-con-mibi-tc99m-al-diagnostico-del-cancer-de-mama\/","title":{"rendered":"Aportacion de la gammagrafia con mibi-tc99m al diagnostico del cancer de mama."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Asenjo Lostao M. Jes\u00fas <\/strong><\/h2>\n<p>Bas\u00e1ndonos en la creciente incidencia del c\u00e1ncer de mama en nuestro pa\u00eds, el bajo valor predictivo positivo de la mamograf\u00eda, el elevado n\u00famero de biopsias de mama realizadas en lesiones de naturaleza benigna y la posibilidad de utilizar el mibi-tc99m como trazador tumoral, he realizado el presente trabajo de tesis doctoral, cuyos objetivos fundamentales son:  &#8211; validar la utilidad de la gammagrafia mamaria con mibi-tc99m como instrumento diagn\u00f3stico en pacientes con sospecha cl\u00ednica o radiol\u00f3gica de c\u00e1ncer de mama.  &#8211; elaborar un protocolo diagn\u00f3stico conjunto, mamograf\u00eda-gammagraf\u00eda, capaz de reducir el n\u00famero de biopsias de mama realizadas.  han sido estudiadas 95 mujeres, que presentaron un total de 101 lesiones mamarias. Tras verificar el cumplimiento de los criterios de inclusi\u00f3n establecidos en el estudio, y obtener el consentimiento firmado de todas las pacientes, \u00e9stas fueron sometidas a las siguientes pruebas o exploraciones:  &#8211; exploraci\u00f3n f\u00edsica de la mama.  &#8211; mamograf\u00eda.  &#8211; gammagraf\u00eda de mama con mibi.  &#8211; estudio histol\u00f3gico de la lesi\u00f3n tras la realizaci\u00f3n de la biopsia escisional de la misma.  con relaci\u00f3n a los diagn\u00f3sticos histopatol\u00f3gicos finales obtenidos, los resultados globales de la exploraci\u00f3n gammagr\u00e1fica han sido los siguientes:  &#8211; sensibilidad 86%.  &#8211; especificidad 78%.  &#8211; valor predictivo positivo 74%.  &#8211; valor predictivo negativo 88%.  especialmente interesantes son los resultados obtenidos con relaci\u00f3n al grado de sospecha de malignidad en la mamograf\u00eda. Los estudios mamogr\u00e1ficos fueron clasificados en dos grupos:  1) alta sospecha de malignidad, 2) baja e intermedia sospecha de malignidad. La realizaci\u00f3n de la gammagraf\u00eda en pacientes con lesiones mayores de 1 cm y de sospecha baja e intermedia de malignidad, permite reducir en un 66% el n\u00famero de biopsias de mama realizadas.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Aportacion de la gammagrafia con mibi-tc99m al diagnostico del cancer de mama.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Aportacion de la gammagrafia con mibi-tc99m al diagnostico del cancer de mama. <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Asenjo Lostao M. Jes\u00fas <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Zaragoza<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1998<\/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>Lucio Villavieja<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Ignasi Carri\u00f3 Gasset <\/li>\n<li>Mar\u00eda  Dolores Abos Olivares (vocal)<\/li>\n<li>Francesca Pons Pons (vocal)<\/li>\n<li>Jos\u00e9 Mar\u00eda Miguelena Bobadilla (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Asenjo Lostao M. Jes\u00fas Bas\u00e1ndonos en la creciente incidencia del c\u00e1ncer de mama en nuestro pa\u00eds, el [&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":[9,435,9343,13610],"tags":[95855,46778,20206,90362,95856,28968],"class_list":["post-36120","post","type-post","status-publish","format-standard","hentry","category-ciencias-medicas","category-medicina-del-trabajo","category-medicina-nuclear","category-zaragoza","tag-asenjo-lostao-m-jesus","tag-francesca-pons-pons","tag-ignasi-carrio-gasset","tag-jose-maria-miguelena-bobadilla","tag-lucio-villavieja","tag-maria-dolores-abos-olivares"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/36120","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=36120"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/36120\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=36120"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=36120"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=36120"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}