{"id":2500,"date":"2021-01-27T22:11:56","date_gmt":"2021-01-27T22:11:56","guid":{"rendered":"http:\/\/heartfailurematters.local:8888\/nuklearmedicinska-metoder\/"},"modified":"2021-02-16T10:37:41","modified_gmt":"2021-02-16T10:37:41","slug":"nuklearmedicinska-metoder","status":"publish","type":"page","link":"https:\/\/www.heartfailurematters.org\/sv\/att-forsta-hjartsvikt\/nuklearmedicinska-metoder\/","title":{"rendered":"Nukle\u00e4rmedicinska metoder"},"content":{"rendered":"<p><a class=\"addtooltip\" title=\"&lt;div id='ToolTipTextWrap'&gt;Myokardscintigrafi&lt;\/div&gt;&lt;p&gt; Ett test d\u00e4r mycket sm\u00e5 m\u00e4ngder radioaktiva \u00e4mnen anv\u00e4nds f\u00f6r att g\u00f6ra hj\u00e4rtmuskeln, kamrarna och blodk\u00e4rlen synliga.&lt;\/p&gt;\"><strong>Myokardscintigrafi<\/strong><\/a> \u00e4r ett test d\u00e4r mycket sm\u00e5 m\u00e4ngder radioaktiva \u00e4mnen anv\u00e4nds f\u00f6r att g\u00f6ra hj\u00e4rtmuskeln, kamrarna och blodk\u00e4rlen synliga. Testet utv\u00e4rderar hj\u00e4rtfunktionen. <a class=\"addtooltip\" title=\"&lt;div id='ToolTipTextWrap'&gt;Perfusionsskanning&lt;\/div&gt;&lt;p&gt; En skanning d\u00e4r blodfl\u00f6det till hj\u00e4rtmuskeln bed\u00f6ms vid vila och under tr\u00e4ning. Unders\u00f6kningen inneb\u00e4r vanligen att ett radioaktivt \u00e4mne injiceras.&lt;\/p&gt;\"><strong>Perfusionsskanningar<\/strong><\/a> visar blodfl\u00f6det genom hj\u00e4rtmuskeln och kan uppt\u00e4cka omr\u00e5den med d\u00e5ligt blodfl\u00f6de\/syrebrist, vilket kallas <a class=\"addtooltip\" title=\"&lt;div id='ToolTipTextWrap'&gt;Ischemi&lt;\/div&gt;&lt;p&gt; En f\u00f6rlust eller minskning av blodfl\u00f6det (och d\u00e4rmed syre) till v\u00e4vnader.&lt;\/p&gt;\"><strong>ischemi<\/strong><\/a>\u00a0. Vid b\u00e4gge testerna injiceras ett sp\u00e5r\u00e4mne i en ven som sp\u00e5ras genom hj\u00e4rtat med hj\u00e4lp av specialkameror eller skannrar.<\/p>\n<p>Du testas vanligtvis n\u00e4r du vilar och eventuellt igen under tr\u00e4ning, eller efter att du har tagit vissa mediciner. Du kan bli ombedd att inte \u00e4ta eller dricka n\u00e5got som inneh\u00e5ller koffein eller alkohol under \u00e5tskilliga timmar f\u00f6re testet. Du b\u00f6r ta din dagliga medicin, om inte annat anges.<\/p>\n<p>Nukle\u00e4rmedicinska unders\u00f6kningar inneb\u00e4r endast en mycket l\u00e5g risk f\u00f6r komplikationer, eftersom m\u00e4ngden str\u00e5lning \u00e4r s\u00e5 liten.<\/p>\n<table border=\"1\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td width=\"100%\"><img decoding=\"async\" class=\"alignnone size-full wp-image-6518\" src=\"https:\/\/www.heartfailurematters.org\/wp-content\/uploads\/2021\/02\/Patient-having-the-MUGA-scan.jpg\" alt=\"\" width=\"211\" height=\"206\" \/><\/td>\n<\/tr>\n<tr>\n<td width=\"100%\"><span class=\"caption\">\u00a9 Siemens<\/span><br \/>\n<span style=\"font-size: medium;\">Patienten som genomg\u00e5r en myocardscintigrafi<\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"100%\"><\/td>\n<\/tr>\n<tr>\n<td width=\"100%\"><img decoding=\"async\" class=\"alignnone size-full wp-image-6528\" src=\"https:\/\/www.heartfailurematters.org\/wp-content\/uploads\/2021\/02\/Example-of-a-MUGA-scan.jpg\" alt=\"\" width=\"211\" height=\"206\" \/><\/td>\n<\/tr>\n<tr>\n<td width=\"100%\"><span class=\"caption\">\u00a9 Texas Heart Institute<\/span><br \/>\nE<span style=\"font-size: medium;\">xempel p\u00e5 en MUGA-skanning<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><a href=\"https:\/\/www.heartfailurematters.org\/sv\/att-forsta-hjartsvikt\/vanliga-hjartsviktsundersokningar\/\">\u00c5terg\u00e5 till &#8220;Vanliga hj\u00e4rtsviktsunders\u00f6kningar&#8221;<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Myokardscintigrafi \u00e4r ett test d\u00e4r mycket sm\u00e5 m\u00e4ngder radioaktiva \u00e4mnen anv\u00e4nds f\u00f6r att g\u00f6ra hj\u00e4rtmuskeln, kamrarna och blodk\u00e4rlen synliga. Testet utv\u00e4rderar hj\u00e4rtfunktionen. Perfusionsskanningar visar blodfl\u00f6det genom hj\u00e4rtmuskeln och kan uppt\u00e4cka omr\u00e5den med d\u00e5ligt blodfl\u00f6de\/syrebrist, vilket kallas ischemi\u00a0. Vid b\u00e4gge testerna injiceras ett sp\u00e5r\u00e4mne i en ven som sp\u00e5ras genom hj\u00e4rtat med hj\u00e4lp av specialkameror eller [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":10702,"parent":2421,"menu_order":0,"comment_status":"open","ping_status":"open","template":"","meta":{"footnotes":""},"categories":[],"tags":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.13 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Nukle\u00e4rmedicinska tekniker vid hj\u00e4rtsvikt<\/title>\n<meta name=\"description\" content=\"Myokardscintigrafi \u00e4r ett test d\u00e4r mycket sm\u00e5 m\u00e4ngder radioaktiva \u00e4mnen anv\u00e4nds f\u00f6r att g\u00f6ra hj\u00e4rtmuskeln, kamrarna och blodk\u00e4rlen synliga. 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