{"id":1518,"date":"2020-03-03T11:57:07","date_gmt":"2020-03-03T11:57:07","guid":{"rendered":"https:\/\/www.afibmatters.org\/vad-kan-min-lakare-gora\/ablation-av-formaksflimmer\/pacemaker-och-av-nod-eller-his-bundle-ablation\/"},"modified":"2022-01-27T09:51:01","modified_gmt":"2022-01-27T09:51:01","slug":"pacemaker-och-av-nod-eller-his-bundle-ablation","status":"publish","type":"page","link":"https:\/\/www.afibmatters.org\/sv\/vad-kan-min-lakare-gora\/ablation-av-formaksflimmer\/pacemaker-och-av-nod-eller-his-bundle-ablation\/","title":{"rendered":"Pacemaker och AV-node(knutan) eller His-bundle-ablation"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p>Om l\u00e4kemedlet eller kombinationen av l\u00e4kemedel som din l\u00e4kare har ordinerat inte kan kontrollera din puls eller orsakar biverkningar kan en AV-node-ablation och pacemakerimplantation f\u00f6resl\u00e5s.<\/p>\n<p>AV-knutansablation \u00e4r en kateterintervention som blockerar \u00f6verf\u00f6ringen av snabba elektriska impulser fr\u00e5n f\u00f6rmaken (\u00f6vre hj\u00e4rtkammare) till kammarna (nedre hj\u00e4rtkammare). V\u00e4vnaden i AV-noden, som elektriskt f\u00f6rbinder f\u00f6rmaken och kammarna, f\u00f6rst\u00f6rs med radiofrekvent energi som producerar en komplett AV-blockering.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-6098 size-full\" src=\"https:\/\/cdn-endpoint-afib.azureedge.net\/afibmatters\/2022\/01\/shutterstock_333628025-1024x686-1-min.jpg?_t=1643277042\" alt=\"\" width=\"800\" height=\"536\" srcset=\"https:\/\/www.afibmatters.org\/wp-content\/uploads\/2022\/01\/shutterstock_333628025-1024x686-1-min.jpg 800w, https:\/\/www.afibmatters.org\/wp-content\/uploads\/2022\/01\/shutterstock_333628025-1024x686-1-min-300x201.jpg 300w, https:\/\/www.afibmatters.org\/wp-content\/uploads\/2022\/01\/shutterstock_333628025-1024x686-1-min-768x515.jpg 768w, https:\/\/www.afibmatters.org\/wp-content\/uploads\/2022\/01\/shutterstock_333628025-1024x686-1-min-500x335.jpg 500w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>F\u00f6r att bibeh\u00e5lla normal ventrikelhastighet implanteras en pacemaker f\u00f6re en ablationsprocedur. Pulsen kontrolleras artificiellt av pacemakern, trots permanent p\u00e5g\u00e5ende f\u00f6rmaksflimmer. Proceduren \u00e4r enkel och tar inte l\u00e5ng tid, men som din l\u00e4kare kommer att f\u00f6rklara f\u00f6r dig f\u00f6re ingreppet m\u00e5ste du vara medveten om att detta \u00e4r ett o\u00e5terkalleligt tillst\u00e5nd. Din hj\u00e4rtfrekvens kommer att kontrolleras av pacemaker i resten av ditt liv (pacemakerberoende). Detta anses vara det sista valet f\u00f6r att kontrollera din puls om alla tidigare ingrepp misslyckats. Det \u00e4r d\u00e4rf\u00f6r mer sannolikt att denna procedur rekommenderas till \u00e4ldre patienter.<\/p>\n<h3>Hur g\u00f6rs det?<\/h3>\n<p>Kateterablation \u00e4r en perkutan procedur som utf\u00f6rs under lokalbed\u00f6vning. L\u00e4karen f\u00f6r in l\u00e5nga, tunna, elastiska r\u00f6r (katetrar) i venerna i ljumsken och f\u00f6r in dem i hj\u00e4rtat. Kateterspetsen levererar radiofrekvent energi (v\u00e4rme) till det lilla omr\u00e5det av hj\u00e4rtv\u00e4vnad som ska f\u00f6rst\u00f6ras. \u00c4rrv\u00e4vnad leder inte impulserna.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6125\" src=\"https:\/\/cdn-endpoint-afib.azureedge.net\/afibmatters\/2022\/01\/shutterstock_101122669-1024x681-1-min.jpg\" alt=\"\" width=\"800\" height=\"532\" srcset=\"https:\/\/www.afibmatters.org\/wp-content\/uploads\/2022\/01\/shutterstock_101122669-1024x681-1-min.jpg 800w, https:\/\/www.afibmatters.org\/wp-content\/uploads\/2022\/01\/shutterstock_101122669-1024x681-1-min-300x200.jpg 300w, https:\/\/www.afibmatters.org\/wp-content\/uploads\/2022\/01\/shutterstock_101122669-1024x681-1-min-768x511.jpg 768w, https:\/\/www.afibmatters.org\/wp-content\/uploads\/2022\/01\/shutterstock_101122669-1024x681-1-min-500x333.jpg 500w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>Pacemaker-implantation m\u00e5ste utf\u00f6ras f\u00f6re ablation av AV-knutan f\u00f6r att kamrarna ska sl\u00e5 ordentligt. Implantationen av pacemaker \u00e4ger rum flera veckor f\u00f6re ablation f\u00f6r att s\u00e4kerst\u00e4lla att enheten fungerar tillfredsst\u00e4llande och stabilt. Hj\u00e4rtrytmen \u00e4r e<span style=\"float: none; background-color: transparent; color: #333333; cursor: text; font-family: Georgia,'Times New Roman','Bitstream Charter',Times,serif; font-size: 16px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none;\">fter ablation <\/span>helt beroende av pacemakern och du beh\u00f6ver inte ta l\u00e4kemedel f\u00f6r att kontrollera hj\u00e4rtfrekvensen.<br \/>\nEn AV-node-ablation har h\u00f6g framg\u00e5ngsfrekvens.<\/p>\n<p><a href=\"https:\/\/www.afibmatters.org\/sv\/vad-kan-min-lakare-gora\/ablation-av-formaksflimmer\/\"><strong>L\u00e4s mer om: &#8220;Komplikationer&#8221;<\/strong><\/a><\/p>\n<p><a href=\"https:\/\/www.afibmatters.org\/sv\/vad-kan-jag-gora\/hur-bor-jag-forandra-mitt-liv\/\"><strong>L\u00e4s mer om: &#8220;Hur b\u00f6r jag f\u00f6r\u00e4ndra mitt liv?\u201d<\/strong><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; Om l\u00e4kemedlet eller kombinationen av l\u00e4kemedel som din l\u00e4kare har ordinerat inte kan kontrollera din puls eller orsakar biverkningar kan en AV-node-ablation och pacemakerimplantation f\u00f6resl\u00e5s. AV-knutansablation \u00e4r en kateterintervention som blockerar \u00f6verf\u00f6ringen av snabba elektriska impulser fr\u00e5n f\u00f6rmaken (\u00f6vre hj\u00e4rtkammare) till kammarna (nedre hj\u00e4rtkammare). V\u00e4vnaden i AV-noden, som elektriskt f\u00f6rbinder f\u00f6rmaken och kammarna, f\u00f6rst\u00f6rs [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":1507,"menu_order":19,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"categories":[62],"tags":[],"class_list":["post-1518","page","type-page","status-publish","hentry","category-vad-kan-min-lakare-gora"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.afibmatters.org\/sv\/wp-json\/wp\/v2\/pages\/1518","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.afibmatters.org\/sv\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.afibmatters.org\/sv\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.afibmatters.org\/sv\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.afibmatters.org\/sv\/wp-json\/wp\/v2\/comments?post=1518"}],"version-history":[{"count":6,"href":"https:\/\/www.afibmatters.org\/sv\/wp-json\/wp\/v2\/pages\/1518\/revisions"}],"predecessor-version":[{"id":6149,"href":"https:\/\/www.afibmatters.org\/sv\/wp-json\/wp\/v2\/pages\/1518\/revisions\/6149"}],"up":[{"embeddable":true,"href":"https:\/\/www.afibmatters.org\/sv\/wp-json\/wp\/v2\/pages\/1507"}],"wp:attachment":[{"href":"https:\/\/www.afibmatters.org\/sv\/wp-json\/wp\/v2\/media?parent=1518"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.afibmatters.org\/sv\/wp-json\/wp\/v2\/categories?post=1518"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.afibmatters.org\/sv\/wp-json\/wp\/v2\/tags?post=1518"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}