{"id":5957,"date":"2013-09-23T12:50:45","date_gmt":"2013-09-23T11:50:45","guid":{"rendered":"http:\/\/www.rontgen.com\/wp-doctor\/?p=5957"},"modified":"2013-09-23T12:50:45","modified_gmt":"2013-09-23T11:50:45","slug":"ct-skalle-utan-kontrast-2","status":"publish","type":"post","link":"https:\/\/www.rontgen.com\/wp-doctor\/ct-skalle-utan-kontrast-2","title":{"rendered":"CT-skalle utan kontrast"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-81\" style=\"border: 0pt none;\" alt=\"Fr\u00e5ga\" src=\"https:\/\/www.rontgen.com\/wp-doctor\/wp-content\/uploads\/2008\/12\/icon_mini_faq.gif\" width=\"12\" height=\"13\" \/>En anh\u00f6rig har lidit av huvudv\u00e4rk sedan i maj. Gjort en skiktr\u00f6ntgen. Inget hittades. Dock gjordes r\u00f6ntgen utan kontrastv\u00e4tska. Kan man se k\u00e4rl p\u00e5 datortomografi? R\u00e4dd att min anh\u00f6riga kanske har f\u00f6rtr\u00e4ngning\u00e4r i k\u00e4rlen i huvudet eller br\u00e5ck eftersom huvudv\u00e4rk p\u00e5g\u00e5r.<br \/>\nKan man se s\u00e5dant p\u00e5 datortomografi utan kontrastv\u00e4tska?<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-85\" style=\"border: 0pt none;\" alt=\"Svar\" src=\"https:\/\/www.rontgen.com\/wp-doctor\/wp-content\/uploads\/2008\/12\/icon_mini_register.gif\" width=\"12\" height=\"13\" \/>Nej inga blodk\u00e4rl i skallen kan med datortomografi (CT) bed\u00f6mmas riktigt utan kontrastmedel. Man kan endast se de st\u00f6rre skallk\u00e4rlens (hals\/skallbas) lokalisation. Vad man kan se utan kontrasttillf\u00f6rsel vid CT-skalle \u00e4r aktuell bl\u00f6dning, ev. gammal bl\u00f6dning, infarkter samt ev. asymetri i hj\u00e4rnan som kan visa p\u00e5 ev. patologisk expansivitet. Det g\u00e5r inte i dessa k\u00e4rl att avg\u00f6ra om blodfl\u00f6det \u00e4r p\u00e5verkat av f\u00f6rtr\u00e4ngninga, aneurysm, hinder (propp), mm. utan kontrastmedel.<\/p>\n<p>Dock \u00e4r rutiner som s\u00e5dant ses n\u00e5got som inger misstanke p\u00e5 patologi som inte kan f\u00f6rklaras g\u00e5r man oftast vidare i utredningen s\u00e5 som tex. ny skalle <em>med kontrast<\/em>.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-83\" style=\"border: 0pt none;\" alt=\"Svarat av\" src=\"https:\/\/www.rontgen.com\/wp-doctor\/wp-content\/uploads\/2008\/12\/icon_mini_profile.gif\" width=\"12\" height=\"13\" \/>K.T. rtgssk<br \/>\nR\u00f6ntgen Helsingborg<\/p>\n","protected":false},"excerpt":{"rendered":"<p>En anh\u00f6rig har lidit av huvudv\u00e4rk sedan i maj. Gjort en skiktr\u00f6ntgen. Inget [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[142,38,60,24],"class_list":["post-5957","post","type-post","status-publish","format-standard","hentry","category-ct","tag-ct","tag-kontrast","tag-skalle","tag-undersokning"],"_links":{"self":[{"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/posts\/5957","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/comments?post=5957"}],"version-history":[{"count":0,"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/posts\/5957\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/media?parent=5957"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/categories?post=5957"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/tags?post=5957"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}