{"id":1334,"date":"2009-12-08T12:30:28","date_gmt":"2009-12-08T11:30:28","guid":{"rendered":"http:\/\/www.rontgen.com\/wp-doctor\/?p=1334"},"modified":"2011-11-04T16:25:18","modified_gmt":"2011-11-04T15:25:18","slug":"stralning-och-cancer","status":"publish","type":"post","link":"https:\/\/www.rontgen.com\/wp-doctor\/stralning-och-cancer","title":{"rendered":"Str\u00e5lning och cancer"},"content":{"rendered":"<p><a href=\"https:\/\/www.rontgen.com\/wp-doctor\/wp-content\/uploads\/2008\/12\/icon_mini_faq.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-81\" title=\"Fr\u00e5ga\" src=\"https:\/\/www.rontgen.com\/wp-doctor\/wp-content\/uploads\/2008\/12\/icon_mini_faq.gif\" alt=\"Fr\u00e5ga\" width=\"12\" height=\"13\" \/><\/a>\u00a0Jag gjorde med ca 1\/2 \u00e5rs mellanrum f\u00f6rst en CT-buk\u00a0och sedan tjocktarmsr\u00f6ntgen, detta d\u00e5 jag hade mycket ont i magen. S\u00e5 h\u00e4r i efterhand har jag f\u00f6rst\u00e5tt att dessa unders\u00f6kningar ger en hel del str\u00e5lning vilket jag nu oroar mig f\u00f6r. Beh\u00f6ver jag oroa mig? Har det betydelse att unders\u00f6kningarna skedde s\u00e5 n\u00e4ra varandra tidsm\u00e4ssigt?<br \/>\nFinns det n\u00e5gra k\u00e4nda fall d\u00e4r man inom 1-2 \u00e5r efter r\u00f6ntgenunders\u00f6kningar f\u00e5tt cancer eller \u00e4r det en mer l\u00e5ngsiktigt \u00f6kad risk?<\/p>\n<p><a href=\"https:\/\/www.rontgen.com\/wp-doctor\/wp-content\/uploads\/2008\/12\/icon_mini_register.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-85\" title=\"Svar\" src=\"https:\/\/www.rontgen.com\/wp-doctor\/wp-content\/uploads\/2008\/12\/icon_mini_register.gif\" alt=\"Svar\" width=\"12\" height=\"13\" \/><\/a>\u00a0Nej, jag tycker inte att du beh\u00f6ver oroa dig. Den risk\u00f6kning som r\u00f6ntgenunders\u00f6kningarna inneb\u00e4r \u00e4r i praktiken f\u00f6rsumbar, detta om man j\u00e4mf\u00f6r med alla andra risker som vi uts\u00e4tts f\u00f6r.<\/p>\n<p>Det har ingen betydelse om de b\u00e4gge unders\u00f6kningarna g\u00f6rs t\u00e4tt i tiden. Str\u00e5ldoserna \u00e4r mycket sm\u00e5, och d\u00e5 finns det inget samband kopplat till tiden mellan unders\u00f6kningarna.<\/p>\n<p>Nej, det finns inga k\u00e4nda fall d\u00e4r n\u00e5gon cancer skulle ha uppst\u00e5tt endast ett par \u00e5r efter en bestr\u00e5lning. Normalt tar det ca tjugo \u00e5r mellan bestr\u00e5lning och att en cancer ger sig tillk\u00e4nna. Vissa cancerformer, t.ex. leukemi, har dock en kortare latenstid p\u00e5 ungef\u00e4r tio \u00e5r. Notera att ca 99% av cancrarna som f\u00f6rekommer har uppst\u00e5tt till f\u00f6ljd av n\u00e5got annat \u00e4n genom bestr\u00e5lning. Det g\u00e5r idag inte att skilja en &#8221;naturlig&#8221; cancer fr\u00e5n en str\u00e5lningsinducerad cancer. D\u00e4rf\u00f6r \u00e4r det v\u00e4ldigt sv\u00e5rt att s\u00e4ga n\u00e5got om exakta latenstider f\u00f6r str\u00e5lningsinducerad cancer.<\/p>\n<p><a href=\"https:\/\/www.rontgen.com\/wp-doctor\/wp-content\/uploads\/2008\/12\/icon_mini_profile.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-83\" title=\"Svarat av\" src=\"https:\/\/www.rontgen.com\/wp-doctor\/wp-content\/uploads\/2008\/12\/icon_mini_profile.gif\" alt=\"Svarat av\" width=\"12\" height=\"13\" \/><\/a>\u00a0M.O., sjukhusfysiker<br \/>\nR\u00f6ntgenavdelningen, Helsingborgs lasarett<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0Jag gjorde med ca 1\/2 \u00e5rs mellanrum f\u00f6rst en CT-buk\u00a0och sedan tjocktarmsr\u00f6ntgen, detta [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[74,15],"class_list":["post-1334","post","type-post","status-publish","format-standard","hentry","category-annat","tag-cancer","tag-stralning"],"_links":{"self":[{"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/posts\/1334","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=1334"}],"version-history":[{"count":0,"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/posts\/1334\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/media?parent=1334"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/categories?post=1334"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.rontgen.com\/wp-doctor\/wp-json\/wp\/v2\/tags?post=1334"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}