{"id":144788,"date":"1993-01-01T00:00:00","date_gmt":"1993-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/potenciales-evocados-cerebrales-marcador-biologico-en-toxicomanias\/"},"modified":"1993-01-01T00:00:00","modified_gmt":"1993-01-01T00:00:00","slug":"potenciales-evocados-cerebrales-marcador-biologico-en-toxicomanias","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/potenciales-evocados-cerebrales-marcador-biologico-en-toxicomanias\/","title":{"rendered":"Potenciales evocados cerebrales. marcador biologico en toxicomanias."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Conill Ramon Juan  Jose <\/strong><\/h2>\n<p>Objetivo: se buscan los cambios detectables en los potenciales evocados cerebrales de los consumidores de opiaceos, para correlacionarlos con los que ya estan descritos segun las diferentes patolog\u00edas psiquiatricas.  material y metodos: se han explorado 100 pacientes que consultaron para tratamiento de desintoxicacion.  exploraciones efectuadas: p.E.  visuales por pattern (exogenos) y p.E. Endogenos (p300).  resultados: los pacientes ya desintoxicados muestran valores de amplitud aumentada y latencias acortados de la onda p300, y voltaje aumentado en los p.E. Endogenos provocados con estimulos frecuentes. Estos mismos resultados son reproducibles cuando se ha podido explorar a un mismo paciente en las tres fases evolutivas.  discusion: en la onda p300 de los p.E. Endogenos del grupo de pacientes desintoxicados no hay modificaciones que se puedan interpretar como una degradacion o deterioro. Los potenciales de alto voltaje provocados con estimulos frecuentes demuestran la implicacion del sistema opioide con el proceso cognitivo de atencion.  nosotros interpretamos que el sistema opioide interacciona con los generadores de la onda p300 por medio de la hipersensibilidad dopaminergica que desarrollan los consumidores cronicos de opiaceos.  conclusiones: los cambios detectados en los p.E.  endogenos de los sujetos antiguos consumidores de heroina indican que el sistema dopaminergico esta implicado en los generadores de la onda p300.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Potenciales evocados cerebrales. marcador biologico en toxicomanias.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Potenciales evocados cerebrales. marcador biologico en toxicomanias. <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Conill Ramon Juan  Jose <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Aut\u00f3noma de barcelona<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1993<\/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> Grau Veciana Jos\u00e9 M.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Francesc Jan\u00e9 Carrenca <\/li>\n<li>Julio Vallejo Ruiloba (vocal)<\/li>\n<li>J.e. Desmedt (vocal)<\/li>\n<li>Teresa Sagales Sala (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Conill Ramon Juan Jose Objetivo: se buscan los cambios detectables en los potenciales evocados cerebrales de los [&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":[7463,9,139,1880,7464,324],"tags":[250004,51,19743,259603,20012,259604],"class_list":["post-144788","post","type-post","status-publish","format-standard","hentry","category-abuso-de-drogas","category-ciencias-medicas","category-medicina-interna","category-neurologia","category-psicofarmacologia","category-psicologia","tag-conill-ramon-juan-jose","tag-francesc-jane-carrenca","tag-grau-veciana-jose-m","tag-j-e-desmedt","tag-julio-vallejo-ruiloba","tag-teresa-sagales-sala"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/144788","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=144788"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/144788\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=144788"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=144788"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=144788"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}