{"id":7693,"date":"2017-03-23T13:10:41","date_gmt":"2017-03-23T12:10:41","guid":{"rendered":"https:\/\/www.rontgen.com\/wp-doctor\/?p=7693"},"modified":"2025-07-26T21:39:09","modified_gmt":"2025-07-26T20:39:09","slug":"flera-undersokningar-med-kontrast","status":"publish","type":"post","link":"https:\/\/www.rontgen.com\/wp-doctor\/flera-undersokningar-med-kontrast","title":{"rendered":"Flera unders\u00f6kningar med kontrast"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-81\" src=\"https:\/\/www.rontgen.com\/wp-doctor\/wp-content\/uploads\/2008\/12\/icon_mini_faq.gif\" alt=\"\" width=\"12\" height=\"13\" \/>Jag bara undrar om man kan g\u00f6ra flera kontrastmedel rtg efter varandra ca 1-2 veckor mellan \u00e4r det skadligt p\u00e5 n\u00e5got s\u00e4tt eller kan man k\u00e4nna av i kroppen en ovanligt tr\u00f6tthet efter det?<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-85\" src=\"https:\/\/www.rontgen.com\/wp-doctor\/wp-content\/uploads\/2008\/12\/icon_mini_register.gif\" alt=\"\" width=\"12\" height=\"13\" \/>Finns det indikation f\u00f6r flertalet unders\u00f6kningar med kontrastmedel, oavsett metod, s\u00e5 b\u00f6r man g\u00f6ra dessa r\u00f6ntgenunders\u00f6kningar som rekommmenderas av v\u00e5rdprofession f\u00f6r den egna h\u00e4lsans skull. Du menar troligen r\u00f6ntgenunders\u00f6kning med intraven\u00f6s jodkontrast d\u00e4r man injicerar detta till blodcirkulationen.<br \/>\nVanligtvis anv\u00e4nds detta vid unders\u00f6kning med datortomografi <span style=\"font-size: 10pt;\">(CT)<\/span>\u00a0och magnetkamera <span style=\"font-size: 10pt;\">(MR)<\/span> men i mindre m\u00e4ngder och tillf\u00e4llen.<br \/>\nDet \u00e5ligger p\u00e5 r\u00f6ntgendoktorn att vara medveten om de, om \u00e4n mindre risker f\u00f6r njurarna med jodkontrastinjektioner, att utifr\u00e5n fr\u00e5gest\u00e4llning p\u00e5 patologi kunna avg\u00f6ra ifall annan bilddiagnostisk metod kan g\u00f6ras ist\u00e4llet f\u00f6r en med intraven\u00f6s jodkonrast men som trotts detta ger en fullgod diagnostik.<\/p>\n<p>Inf\u00f6r unders\u00f6kning med intraven\u00f6s jodkontrast tas alltid blodprov <span style=\"font-size: 10pt;\">(kreatinin)<\/span> strax innan f\u00f6r att kontrollera njurarnas status och funktion s\u00e5 de klarar att uts\u00f6ndra jodkontrast fr\u00e5n kroppen. Vid flertalet \u00e5terkommande unders\u00f6kningar med korta intervaller \u00e4r man uppm\u00e4rksam p\u00e5 att detta blodv\u00e4rde <span style=\"font-size: 10pt;\">(kreatinin)<\/span> inte stiger f\u00f6r mycket samt bibeh\u00e5lls p\u00e5 en h\u00f6g niv\u00e5 utan sjunker ner till normala v\u00e4rden igen.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-83\" src=\"https:\/\/www.rontgen.com\/wp-doctor\/wp-content\/uploads\/2008\/12\/icon_mini_profile.gif\" alt=\"\" width=\"12\" height=\"13\" \/>K.T. rtgssk<br \/>\nR\u00f6ntgen Helsingborg<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Jag bara undrar om man kan g\u00f6ra flera kontrastmedel rtg efter varandra ca [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11,152],"tags":[87,142,38],"class_list":["post-7693","post","type-post","status-publish","format-standard","hentry","category-annat","category-kontrast","tag-biverkning","tag-ct","tag-kontrast"],"_links":{"self":[{"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/posts\/7693","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=7693"}],"version-history":[{"count":0,"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/posts\/7693\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/media?parent=7693"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/categories?post=7693"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/tags?post=7693"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}