{"id":3212,"date":"2011-01-13T14:00:01","date_gmt":"2011-01-13T13:00:01","guid":{"rendered":"http:\/\/www.rontgen.com\/wp-doctor\/?p=3212"},"modified":"2011-01-13T17:53:50","modified_gmt":"2011-01-13T16:53:50","slug":"anografi","status":"publish","type":"post","link":"https:\/\/www.rontgen.com\/wp-doctor\/anografi","title":{"rendered":"Anografi"},"content":{"rendered":"

\"\" Jag undrar hur mycket str\u00e5lning mitt barn uts\u00e4tts f\u00f6r under en anografi (”filmade” under cirka 10-15 min) och under en ”vanlig” skiktr\u00f6ntgen av tarmarna? Jag undrar \u00e4ven vad kontrasten inneh\u00e5ller vid en anografi?<\/p>\n

\"Barn<\/a>

Barn anografi<\/p><\/div>\n

\"\" Anografi av sm\u00e5 barn \u00e4r str\u00e5ldosm\u00e4ssigt en sn\u00e4ll unders\u00f6kning. Str\u00e5ldosen ligger mellan 0,2 mSv och 0,4 mSv bland annat beroende p\u00e5 hur stort barnet \u00e4r. En skiktr\u00f6ntgen, eller datortomografi-unders\u00f6kning, av buken p\u00e5 ett litet barn ger str\u00e5ldoser p\u00e5 ungef\u00e4r 2 mSv.
\nEn str\u00e5ldos p\u00e5 2 mSv \u00e4r en liten str\u00e5ldos, och risken som \u00e4r f\u00f6rknippad med str\u00e5ldosen \u00e4r ocks\u00e5 liten.<\/p>\n

Som alltid innan man ska g\u00f6r en r\u00f6ntgenunders\u00f6kning fr\u00e5gar man sig vad som \u00e4r b\u00e4st f\u00f6r patienten. Har man besv\u00e4r \u00e4r det oftast viktigt att f\u00e5 detta utrett. Avst\u00e5r man fr\u00e5n r\u00f6ntgen kan kanske problemen f\u00f6rv\u00e4rras och inneb\u00e4ra en l\u00e5ngt st\u00f6rre risk f\u00f6r patienten j\u00e4mf\u00f6rt med risken att g\u00f6ra unders\u00f6kningarna.<\/p>\n

Kontrasten inneh\u00e5ller antingen grund\u00e4mnet jod eller grund\u00e4mnet barium. Jod eller barium \u00e4r kemiskt knutna till stora molekyler som g\u00f6r \u00e4mnet ofarligt. F\u00f6r att f\u00e5 en l\u00e4mplig konsistens brukar man sp\u00e4 kontrastmedlet med koksaltl\u00f6sning.<\/p>\n

\"\" M.O. Sjukhusfysiker
\nR\u00f6ntgenavdelningen, Helsingborgs lasarett<\/p>\n","protected":false},"excerpt":{"rendered":"

Jag undrar hur mycket str\u00e5lning mitt barn uts\u00e4tts f\u00f6r under en anografi (”filmade” […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[41,38,75,24],"class_list":["post-3212","post","type-post","status-publish","format-standard","hentry","category-konventionellrtg","tag-barn","tag-kontrast","tag-tjocktarm","tag-undersokning"],"_links":{"self":[{"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/posts\/3212","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=3212"}],"version-history":[{"count":0,"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/posts\/3212\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/media?parent=3212"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/categories?post=3212"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/tags?post=3212"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}