{"id":36460,"date":"1998-01-01T00:00:00","date_gmt":"1998-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/homocisteina-en-el-accidente-isquemico-cerebral-transitorio\/"},"modified":"1998-01-01T00:00:00","modified_gmt":"1998-01-01T00:00:00","slug":"homocisteina-en-el-accidente-isquemico-cerebral-transitorio","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/homocisteina-en-el-accidente-isquemico-cerebral-transitorio\/","title":{"rendered":"Homocisteina en el accidente isquemico cerebral transitorio."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Antoni Turon Estrada <\/strong><\/h2>\n<p>Los niveles plasm\u00e1ticos elevados de homociste\u00edna se asocian a un riesgo superior de sufrir un infarto cerebral. Se han estudiado los niveles de homocist(e)\u00edna plasm\u00e1tica en 70 pacientes que hab\u00edan sufrido un ait hac\u00eda menos de 6 d\u00edas, y se han comparado con los de un grupo control. No se han hallado diferencias significativas entre el grupo de pacientes (9.47+-2.52 mumol\/l) y los controles (9.41+-1.84 mumol\/l). Los niveles fueron independientes de la presencia de los distintos factores de riesgo excepto para el antecedente de enfermedad vascular perif\u00e9rica (p=0.0292). Se correlacionaron con los niveles de \u00e1cido \u00farico, creatinina, triglic\u00e9ridos y fibrin\u00f3geno, y no con los de \u00e1cido f\u00f3lico y vitamina b12. Se observ\u00f3 una relaci\u00f3n casi lineal de los niveles de homocist(e)\u00edna con el grado de estenosis carot\u00eddea (p=0.043). Siendo estos de 8.70+-1.64 mumol\/l en los pacientes sin estenosis, de 9.34+-2.29 mumol\/l en los casos con estenosis &lt;30%, de 10.85+-3.71 mumol\/l en estenosis entre el 30-50%, y de 8.94+-1.96 mumol\/l en estenosis mayor que 50%. Los niveles de homocist(e)\u00edna fueron superiores en los pacientes con infarto cerebral (9.69+-2.06 mumol\/l) respecto a los que no presentaban infarto (8.65+-1.70 mumol\/l) en la rm (p=0.036). Nose observaron diferencias entre los pacientes que presentaron leucoaraiosis y los que no.  seg\u00fan el tiempo de evoluci\u00f3n, observamos que los niveles de homocist(e)\u00edna dentro de los 6 primeros d\u00edas despu\u00e9s del ait eran significativamente inferiores a los hallados 4-6 semanas despu\u00e9s. La administraci\u00f3n de un suplemento de \u00e1cido f\u00f3lico disminuy\u00f3 de forma significativa los niveles de homocist(e)\u00edna, independientemente de sus valores iniciales.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Homocisteina en el accidente isquemico cerebral transitorio.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Homocisteina en el accidente isquemico cerebral transitorio. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Antoni Turon Estrada <\/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\/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>Jos\u00e9 \u00e1lvarez Sab\u00edn<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal:  Salva Miquel J. A. <\/li>\n<li>Jeronimo Sancho Rieger (vocal)<\/li>\n<li>Jaime Guardia Mass\u00f3 (vocal)<\/li>\n<li>Secundino Lopez Pousa (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Antoni Turon Estrada Los niveles plasm\u00e1ticos elevados de homociste\u00edna se asocian a un riesgo superior de sufrir [&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":[9,139,1880],"tags":[96511,13768,19429,33096,29172,96512],"class_list":["post-36460","post","type-post","status-publish","format-standard","hentry","category-ciencias-medicas","category-medicina-interna","category-neurologia","tag-antoni-turon-estrada","tag-jaime-guardia-masso","tag-jeronimo-sancho-rieger","tag-jose-alvarez-sabin","tag-salva-miquel-j-a","tag-secundino-lopez-pousa"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/36460","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=36460"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/36460\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=36460"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=36460"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=36460"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}