{"id":2501,"date":"2009-03-08T13:13:54","date_gmt":"2009-03-08T13:13:54","guid":{"rendered":"https:\/\/medicalcriteria.com\/web\/neuroct\/"},"modified":"2025-05-14T19:10:20","modified_gmt":"2025-05-14T19:10:20","slug":"neuroct","status":"publish","type":"post","link":"https:\/\/medicalcriteria.com\/web\/es\/neuroct\/","title":{"rendered":"Criterios Diagn\u00f3stico de Infarto en Im\u00e1genes de TC para el Accidente Cerebro-Vascular Agudo"},"content":{"rendered":"<div class=\"7ca9444b8380138fe077da07353677a4\" data-index=\"1\" style=\"float: none; margin:0px 0 0px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<!-- MC 2019- Horizontal -->\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block\"\r\n     data-ad-client=\"ca-pub-0127150553352455\"\r\n     data-ad-slot=\"3806776041\"\r\n     data-ad-format=\"auto\"\r\n     data-full-width-responsive=\"true\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n<p>La tomograf\u00eda computarizada (TC) se usa ampliamente para la evaluaci\u00f3n temprana de accidentes cerebrovasculares agudos. M\u00e1s importante a\u00fan, la TC excluye la hemorragia aguda u otras enfermedades que simulan isquemia.<!--more--><\/p>\n<p><strong>Criterios<\/strong><\/p>\n<p style=\"font-weight: 400;\">Infarto: \u00e1rea hipodensa focal cortical, subcortical, o sustancia gris o blanca profunda, que corresponde a un territorio vascular, o distribuci\u00f3n de la irrigaci\u00f3n. Los hallazgos m\u00e1s tempranos incluyen aumento del contraste sustancia gris\/blanca y borramiento de los surcos, o \u00abcord\u00f3n insular\u00bb.<\/p>\n<p style=\"font-weight: 400;\">Hemorragia: imagen\u00a0hiperdensa\u00a0en la sustancia blanca o gris profunda, con o sin compromiso de la superficie cortical (40\u00a0to\u00a090 HU). Petequias se refiere a puntos\u00a0hiperdensos\u00a0dispersos,\u00a0coalesciendo\u00a0y formando \u00e1reas irregulares\u00a0hiperdensas\u00a0con interrupciones\u00a0hipodensas. Hematoma refiere a una imagen s\u00f3lida, homog\u00e9neamente\u00a0hiperdensa.<\/p>\n<p style=\"font-weight: 400;\">Imagen\u00a0hiperdensa\u00a0en arteria intracraneal mayor: sugestivo de material\u00a0emb\u00f3lico\u00a0vascular.<\/p>\n<p style=\"font-weight: 400;\">Calcificaci\u00f3n: imagen\u00a0hiperdensa\u00a0dentro o adherido a la pared de un vaso (&gt;120 HU).<\/p>\n<p style=\"font-weight: 400;\">Incidental: infarto silente, colecci\u00f3n\u00a0subdural, tumor,\u00a0aneurisma\u00a0gigante, malformaci\u00f3n arteriovenosa.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p style=\"font-weight: 400;\"><strong>Bibliograf\u00eda:<\/strong><\/p>\n<ol style=\"font-weight: 400;\">\n<li>Culebras\u00a0A,\u00a0Kase\u00a0CS,\u00a0Masdeu\u00a0JC, Fox AJ, Bryan RN, Grossman CB, Lee DH, Adams HP,\u00a0Thies\u00a0W. Practice guidelines for the use of imaging in transient ischemic attacks and acute stroke.\u00a0A report of the Stroke Council, American Heart Association.\u00a0Stroke.1997 Jul;28(7):1480-97.\u00a0<a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/9227705\/\" target=\"_blank\" rel=\"noopener\">[Medline]<\/a><\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<p style=\"font-weight: 400;\">Creado: Abr 19, 2005<\/p>\n<p><\/p>\n\n<div style=\"font-size: 0px; height: 0px; line-height: 0px; margin: 0; padding: 0; clear: both;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>La tomograf\u00eda computarizada (TC) se usa ampliamente para la evaluaci\u00f3n temprana de accidentes cerebrovasculares agudos. M\u00e1s importante a\u00fan, la TC excluye la hemorragia aguda u otras enfermedades que simulan isquemia.<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"no","_lmt_disable":"no","_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[2],"tags":[231,765,593,622,1532,16,15,874,14,13,500,350,349,1300,1533,868,867],"class_list":["post-2501","post","type-post","status-publish","format-standard","hentry","category-neurology","tag-acute","tag-acv","tag-agudo","tag-brain","tag-cerebro","tag-criteria","tag-criterios","tag-ct","tag-diagnostic","tag-diagnostico","tag-imaging","tag-infarction","tag-infarto","tag-neurology","tag-stroke","tag-tac","tag-tc"],"modified_by":"Guillermo Firman","_links":{"self":[{"href":"https:\/\/medicalcriteria.com\/web\/es\/wp-json\/wp\/v2\/posts\/2501","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/medicalcriteria.com\/web\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/medicalcriteria.com\/web\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/medicalcriteria.com\/web\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/medicalcriteria.com\/web\/es\/wp-json\/wp\/v2\/comments?post=2501"}],"version-history":[{"count":2,"href":"https:\/\/medicalcriteria.com\/web\/es\/wp-json\/wp\/v2\/posts\/2501\/revisions"}],"predecessor-version":[{"id":8993,"href":"https:\/\/medicalcriteria.com\/web\/es\/wp-json\/wp\/v2\/posts\/2501\/revisions\/8993"}],"wp:attachment":[{"href":"https:\/\/medicalcriteria.com\/web\/es\/wp-json\/wp\/v2\/media?parent=2501"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/medicalcriteria.com\/web\/es\/wp-json\/wp\/v2\/categories?post=2501"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/medicalcriteria.com\/web\/es\/wp-json\/wp\/v2\/tags?post=2501"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}