{"id":2396,"date":"2013-10-22T11:08:46","date_gmt":"2013-10-22T10:08:46","guid":{"rendered":"http:\/\/www.rontgen.com\/metod\/?p=2396"},"modified":"2014-02-23T20:44:34","modified_gmt":"2014-02-23T19:44:34","slug":"gallvagar","status":"publish","type":"post","link":"https:\/\/www.rontgen.com\/metod\/gallvagar\/","title":{"rendered":"Gallv\u00e4gar"},"content":{"rendered":"<p><a title=\"Gallv\u00e4gar\" href=\"https:\/\/www.rontgen.com\/metod\/?p=2985\"><strong><img loading=\"lazy\" decoding=\"async\" class=\"ngg-singlepic ngg-none alignright\" style=\"border: 1px solid black; margin: 10px;\" title=\"Gallv\u00e4gar\" src=\"https:\/\/www.rontgen.com\/metod\/wp-content\/gallery\/ultraljud\/gallvegar_1_4.jpg\" alt=\"Gallv\u00e4gar\" width=\"120\" height=\"120\" \/><\/strong><\/a><strong>Om ultraljud av gallv\u00e4garna<\/strong><\/p>\n<p><a title=\"Gallv\u00e4gar\" href=\"https:\/\/www.rontgen.com\/metod\/?p=2985\"><strong>Gallv\u00e4garna<\/strong><\/a> innefattar gallbl\u00e5sa (vesica fellea) och de st\u00f6rre gallg\u00e5ngarna. Dessa unders\u00f6kes oftast tillsammans med lever och bukspottk\u00f6rtel.<\/p>\n<p>Gallan som bildas i levern rinner ner i gallbl\u00e5san som fungerar som en f\u00f6rvaringsplats tills ett f\u00f6dointag sker. Gallan portioneras d\u00e5 ut i tarmen och blandar sig med f\u00f6dan.<\/p>\n<p>Den vanligaste orsaken f\u00f6r en ultraljudsunders\u00f6kning av gallbl\u00e5san \u00e4r att p\u00e5visa f\u00f6rekomst av <span style=\"color: #ff0000;\">[<\/span><a title=\"Gallsten\" href=\"https:\/\/www.rontgen.com\/metod\/?p=4063\">gallsten<\/a><span style=\"color: #ff0000;\">]<\/span>. Dessa kan kilas fast i gallbl\u00e5sans utf\u00f6rsg\u00e5ng (ductus cysticus) och kan orsaka cholecystit. Fastnar dessa gallstenar l\u00e4ngre distalt i gemensamma gallg\u00e5ngen (ductus choledochus) eller gallfl\u00f6det upph\u00f6r h\u00e4r av andra orsaker s\u00e5 som tum\u00f6r f\u00e5r patienten sk. gulsot (ikterus). Gall\u00e4mnen g\u00e5r d\u00e5 ut i blodbanan som g\u00f6r att patienten f\u00e5r gulf\u00e4rgad hud och \u00f6gonvitor.<br \/>\nGallbl\u00e5secancer r\u00e4knas som extrahepatisk gallv\u00e4gstum\u00f6r. M\u00e5nga av dessa patienterna har \u00e4ven gallstenar.<br \/>\nGallv\u00e4gscancer utreds vidare med datortomografi (CT).<\/p>\n<p><strong>F\u00f6re<\/strong><\/p>\n<p>Inf\u00f6r unders\u00f6kningen kr\u00e4vs i regel <a title=\"Till annan sida om f\u00f6rberedelser\" href=\"http:\/\/www.rontgen.com\/wp-forberedelser\/?p=47\">f\u00f6rberedelser<\/a><sub><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhDAAIAJEAAP8zM5mZmf\/\/\/wAAACH5BAAAAAAALAAAAAAMAAgAAAIXlI8Ju2lwoIOhViXC0Wjx7IDGh1iXUAAAOw==\" alt=\"\" \/><\/sub> i form av fasta 6 timmar innan.<\/p>\n<p><strong>Metod<\/strong><\/p>\n<p>Ultraljud \u00e4r en bra, enkel och sm\u00e4rtfri metod f\u00f6r att p\u00e5visa dilaterade (vidgade) gallg\u00e5ngar.<br \/>\nVid ultraljudsunders\u00f6kning av gallv\u00e4garna unders\u00f6kes oftast levern och bukspottk\u00f6rteln (pancreas) samtidigt. Detta ben\u00e4mns d\u00e5 ofta som en f\u00f6rkortning LGP (lever-galla-pancreas).<br \/>\nUnders\u00f6kningen tar\u00a0 omkring 10-20 minuter.<br \/>\nUnders\u00f6kningen utf\u00f6rs av l\u00e4kare, sonograf eller specialist-sjuksk\u00f6terska.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Om ultraljud av gallv\u00e4garna Gallv\u00e4garna innefattar gallbl\u00e5sa (vesica fellea) och de st\u00f6rre gallg\u00e5ngarna. Dessa unders\u00f6kes oftast tillsammans med lever och bukspottk\u00f6rtel. Gallan som bildas i<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[202],"tags":[],"class_list":["post-2396","post","type-post","status-publish","format-standard","hentry","category-ultraljud"],"_links":{"self":[{"href":"https:\/\/www.rontgen.com\/metod\/wp-json\/wp\/v2\/posts\/2396","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.rontgen.com\/metod\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.rontgen.com\/metod\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.rontgen.com\/metod\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.rontgen.com\/metod\/wp-json\/wp\/v2\/comments?post=2396"}],"version-history":[{"count":0,"href":"https:\/\/www.rontgen.com\/metod\/wp-json\/wp\/v2\/posts\/2396\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.rontgen.com\/metod\/wp-json\/wp\/v2\/media?parent=2396"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.rontgen.com\/metod\/wp-json\/wp\/v2\/categories?post=2396"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.rontgen.com\/metod\/wp-json\/wp\/v2\/tags?post=2396"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}