{"id":12266,"date":"2018-03-09T08:58:02","date_gmt":"2018-03-09T08:58:02","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/utilidad-diagnostica-en-el-galucoma-del-analisis-de-las-fibras-retinianas-mediante-polarimetria-laser-asociado-a-la-autoperimetria-y-a-sistemas-de-inteligencia-artificial-redes-neuronales\/"},"modified":"2018-03-09T08:58:02","modified_gmt":"2018-03-09T08:58:02","slug":"utilidad-diagnostica-en-el-galucoma-del-analisis-de-las-fibras-retinianas-mediante-polarimetria-laser-asociado-a-la-autoperimetria-y-a-sistemas-de-inteligencia-artificial-redes-neuronales","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/utilidad-diagnostica-en-el-galucoma-del-analisis-de-las-fibras-retinianas-mediante-polarimetria-laser-asociado-a-la-autoperimetria-y-a-sistemas-de-inteligencia-artificial-redes-neuronales\/","title":{"rendered":"Utilidad diagn\u00f3stica en el galucoma del an\u00e1lisis de las fibras retinianas mediante polarimetria laser asociado a la autoperimetria y a sistemas de inteligencia artificial (redes neuronales)"},"content":{"rendered":"<h2>Tesis doctoral de <strong> In\u00e9s Franco Suarez-barcena <\/strong><\/h2>\n<p>Estudiamos 106 ojos de 53 pacientes, considerando cada ojo de forma individual. Todos han sido sometidos a una exploraci\u00f3n oftalmol\u00f3gica completa. clasificamos a los ojos de los pacientes en 5 grupos seg\u00fan el estadio evolutivo de glaucoma que presentan, teniendo en cuenta la pio, el espesor de capa de fibras nerviosas retinianas medido con polorimetr\u00eda l\u00e1ser versi\u00f3n gdx, la afectaci\u00f3n del campo visual estudiado con autoperimetr\u00eda modelo tks-4000 y valores de la relaci\u00f3n excavaci\u00f3n\/papila. Una vez clasificados los ojos en los diferentes estad\u00edos, aplicamos las redes neuronales a los datos. con la mitad de los datos entrenamos las redes neuronales, y reservamos la otra mitad de los datos para evaluar el modelo de red neuronal utilizado.  resultados  1,- se han necesitado 8000 ciclos de entrenamiento para que el error en los resultados sea de 10-2  2,- aproximando los resultados de la red neuronal al n\u00famero entero m\u00e1s pr\u00f3ximo vemos que los resultados de la red neuronal coinciden en el 100% de los casos con los resultados del oftam\u00f3logo, con lo que la sensibilidad y espececificidad de la red neuronal utilizada se demuestra que es del 100%.  3,- haciendo un an\u00e1lisis de regresi\u00f3n entre los resultados de la red neuronal ylos del oftalm\u00f3logo se demuestra que el valor del coeficiente de regresi\u00f3n es de 0.998.  se demuestra que la red neuronal utilizada es altamente eficaz para clasificar los datos aportados en los diferentes estad\u00edos de glaucoma siendo una importante ayuda al oftalm\u00f3logo, introduciendo en la clasificaci\u00f3n un alto grado de objetividad.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Utilidad diagn\u00f3stica en el galucoma del an\u00e1lisis de las fibras retinianas mediante polarimetria laser asociado a la autoperimetria y a sistemas de inteligencia artificial (redes neuronales)<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Utilidad diagn\u00f3stica en el galucoma del an\u00e1lisis de las fibras retinianas mediante polarimetria laser asociado a la autoperimetria y a sistemas de inteligencia artificial (redes neuronales) <\/li>\n<li><strong>Autor:<\/strong>\u00a0 In\u00e9s Franco Suarez-barcena <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Salamanca<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 13\/07\/2001<\/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 Franco S\u00e1nchez<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal:  Barahona hortelano Jos\u00e9 Mar\u00eda <\/li>\n<li>enrique Aramendia salvador (vocal)<\/li>\n<li>agust\u00edn Ca\u00f1izo alvarez (vocal)<\/li>\n<li>Juan Lindner dom\u00ednguez (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de In\u00e9s Franco Suarez-barcena Estudiamos 106 ojos de 53 pacientes, considerando cada ojo de forma individual. Todos han [&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":[155,9,141,2606,988,9386],"tags":[9654,7157,6443,40136,40135,40137],"class_list":["post-12266","post","type-post","status-publish","format-standard","hentry","category-ciencias-clinicas","category-ciencias-medicas","category-cirugia","category-cirugia-ocular","category-oftalmologia","category-salamanca","tag-agustin-canizo-alvarez","tag-antonio-franco-sanchez","tag-barahona-hortelano-jose-maria","tag-enrique-aramendia-salvador","tag-ines-franco-suarez-barcena","tag-juan-lindner-dominguez"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/12266","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=12266"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/12266\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=12266"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=12266"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=12266"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}