{"id":694,"date":"2020-11-22T17:43:51","date_gmt":"2020-11-22T16:43:51","guid":{"rendered":"http:\/\/neurocirugialmeria.com\/?p=694"},"modified":"2020-11-22T17:43:51","modified_gmt":"2020-11-22T16:43:51","slug":"migrana-magnitud-del-problema","status":"publish","type":"post","link":"https:\/\/neurocirugialmeria.com\/en\/2020\/11\/22\/migrana-magnitud-del-problema\/","title":{"rendered":"Migra\u00f1a: Magnitud del problema"},"content":{"rendered":"<p class=\"has-text-align-center\">Se estima que la migra\u00f1a afecta a 1.000 millones de personas, esto es, el 15% de la poblaci\u00f3n mundial. Es m\u00e1s frecuente en mujeres que en hombres con una ratio de 3:1. Su elevada prevalecia le convierte en la segunda causa m\u00e1s frecuente de incapacidad, y de lejos la causa neurol\u00f3gica m\u00e1s frecuente en provocar esta circunstancia.<\/p>\n\n\n\n<p class=\"has-text-align-center\">La migra\u00f1a se define por las crisis recurrentes de cefalea de intensidad moderada-severa de caracter\u00edsticas puls\u00e1til, unilateral y con una duraci\u00f3n de entre 4 y 72 horas. Se ve agravada por la actividad f\u00edsica y puede estar acompa\u00f1ada de n\u00e1useas, v\u00f3mitos y foto-sonofobia. En ocasiones puede estar asociada al fen\u00f3meno de aura, caracterizado por la aparici\u00f3n de s\u00edntomas neurol\u00f3gicos visuales o sensitivos reversibles.<\/p>\n\n\n\n<p class=\"has-text-align-center\">El mecanismo por el que se produce la migra\u00f1a no es del todo conocido, si bien se sabe que en \u00e9l estar\u00eda implicado el sistema \u201ctrigeminovascular\u201d, compuesto por las proyecciones nerviosas del nervio trig\u00e9mino que se dirigen a los vasos sangu\u00edneos (arterias, venas y sus ramificaciones) intracraneales. La modulaci\u00f3n de este sistema ha abierto la puerta a nuevas tratamientos destinados a reducir el impacto del problema.<\/p>\n\n\n\n<p class=\"has-text-align-center\">A pesar de estos avances se espera poder alcanzar un mayor conocimiento de los mecanismos implicados en la migra\u00f1a y en el desubrimiento de nuevos biomarcadores y dianas terap\u00e9uticas que ayuden a minimizar sus consecuencias.<\/p>\n\n\n\n<p><strong><span style=\"text-decoration:underline;\">Fuente:<\/span><\/strong> <a href=\"https:\/\/www.nejm.org\/doi\/full\/10.1056\/NEJMra1915327\" target=\"_blank\" rel=\"noreferrer noopener\">Ashina M. Migraine. N Engl J Med. 2020 Nov 5;383(19):1866-1876.<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Se estima que la migra\u00f1a afecta a 1.000 millones de personas, esto es, el 15% de la poblaci\u00f3n mundial. Es m\u00e1s frecuente en mujeres que en hombres con una ratio de 3:1. Su elevada prevalecia le convierte en la segunda causa m\u00e1s frecuente de incapacidad, y de lejos la causa neurol\u00f3gica m\u00e1s frecuente en provocar&#8230;<\/p>","protected":false},"author":183523340,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"_wpas_customize_per_network":false,"jetpack_post_was_ever_published":false},"categories":[706700519,706700523,64833440,706700521,706700514,706700522,706700517],"tags":[],"class_list":["post-694","post","type-post","status-publish","format-standard","hentry","category-almeria","category-bionica","category-estimulacion-cerebral-profunda","category-futurismo","category-neurocirugia","category-transhumanismo","category-zerotohero"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_likes_enabled":true,"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/pbS7CP-bc","jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/neurocirugialmeria.com\/en\/wp-json\/wp\/v2\/posts\/694","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/neurocirugialmeria.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/neurocirugialmeria.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/neurocirugialmeria.com\/en\/wp-json\/wp\/v2\/users\/183523340"}],"replies":[{"embeddable":true,"href":"https:\/\/neurocirugialmeria.com\/en\/wp-json\/wp\/v2\/comments?post=694"}],"version-history":[{"count":2,"href":"https:\/\/neurocirugialmeria.com\/en\/wp-json\/wp\/v2\/posts\/694\/revisions"}],"predecessor-version":[{"id":696,"href":"https:\/\/neurocirugialmeria.com\/en\/wp-json\/wp\/v2\/posts\/694\/revisions\/696"}],"wp:attachment":[{"href":"https:\/\/neurocirugialmeria.com\/en\/wp-json\/wp\/v2\/media?parent=694"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/neurocirugialmeria.com\/en\/wp-json\/wp\/v2\/categories?post=694"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/neurocirugialmeria.com\/en\/wp-json\/wp\/v2\/tags?post=694"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}