{"id":78381,"date":"2019-01-30T12:56:04","date_gmt":"2019-01-30T12:56:04","guid":{"rendered":"http:\/\/humanitasnet-new.local\/cure\/arythmies-et-ablation\/"},"modified":"2019-01-30T12:56:04","modified_gmt":"2019-01-30T12:56:04","slug":"arythmies-et-ablation","status":"publish","type":"cure","link":"https:\/\/humanitas-net.humweb.webiz.team\/fr\/treatments\/arythmies-et-ablation\/","title":{"rendered":"Arythmies et ablation"},"content":{"rendered":"<p>Chaque situation qui modifie le rythme cardiaque normal est appel\u00e9e arythmie. La tachyarythmie provoque des battements cardiaques plus rapides que la normale ou d&#8217;une mani\u00e8re arythmique rapide. Les patients souffrant d&#8217;arythmies peuvent souffrir de palpitations, de dyspn\u00e9e, de fatigue et de syncope. Le type d&#8217;arythmie et la pr\u00e9sence d&#8217;autres maladies cardiaques d\u00e9terminent g\u00e9n\u00e9ralement si l&#8217;ablation peut \u00eatre effectu\u00e9e chirurgicalement ou non.<\/p>\n<p>Les diff\u00e9rents types d&#8217;ablation sont les suivants :<\/p>\n<p>Ablation non chirurgicale : Proc\u00e9dure qui consiste \u00e0 placer un cath\u00e9ter dans une zone sp\u00e9cifique du c\u0153ur. Un appareil sp\u00e9cial dirige ensuite l&#8217;\u00e9nergie \u00e0 travers le cath\u00e9ter vers de petites zones du muscle cardiaque qui causent un rythme cardiaque anormal. L&#8217;\u00e9nergie \u00e0 son tour perturbe la voie de l&#8217;activit\u00e9 anormale.<\/p>\n<p>Ablation chirurgicale : Interventions chirurgicales qui impliquent le traitement de la fibrillation auriculaire. Il peut s&#8217;agir d&#8217;une chirurgie mini-invasive ou d&#8217;une chirurgie ouverte traditionnelle. Les proc\u00e9dures d&#8217;ablation chirurgicale sont :<\/p>\n<p>La proc\u00e9dure du labyrinthe : Intervention chirurgicale \u00e0 c\u0153ur ouvert qui consiste \u00e0 interrompre la conduction d&#8217;une activit\u00e9 anormale et \u00e0 diriger les impulsions sinusales normales vers le n\u0153ud auriculo-ventriculaire comme elles devraient normalement le faire.<\/p>\n<p>Ablation chirurgicale mini-invasive : Intervention chirurgicale qui consiste \u00e0 pratiquer de plus petites incisions dans le c\u0153ur et \u00e0 ins\u00e9rer des endoscopes (petits instruments qui contiennent une cam\u00e9ra).<\/p>\n<p>La proc\u00e9dure de labyrinthe modifi\u00e9e : Une proc\u00e9dure chirurgicale qui implique l&#8217;utilisation d&#8217;un cath\u00e9ter sp\u00e9cial pour transporter l&#8217;\u00e9nergie qui cr\u00e9e des l\u00e9sions contr\u00f4l\u00e9es sur le c\u0153ur et le tissu cicatriciel. Ce tissu cicatriciel emp\u00eache les impulsions \u00e9lectriques anormales d&#8217;\u00eatre transport\u00e9es par le c\u0153ur et dirige la conduction normale des impulsions par la voie appropri\u00e9e. L&#8217;une des quatre sources d&#8217;\u00e9nergie suivantes peut \u00eatre utilis\u00e9e pour cr\u00e9er les cicatrices : radiofr\u00e9quence, micro-ondes, laser ou cryothermie.<\/p>\n<p>Voici quelques instructions recommand\u00e9es sur la fa\u00e7on de se pr\u00e9parer \u00e0 l&#8217;ablation :<\/p>\n<p>Consulter un m\u00e9decin au sujet des restrictions de m\u00e9dication avant l&#8217;intervention.<\/p>\n<p>\u00c9viter de manger ou de boire quoi que ce soit apr\u00e8s minuit la veille de l&#8217;intervention.<\/p>\n<p>Organisation du transport aller-retour \u00e0 l&#8217;h\u00f4pital<\/p>\n<p>Prendre des dispositions pour les soins \u00e0 domicile pendant la convalescence apr\u00e8s l&#8217;intervention chirurgicale<\/p>\n<p>Le traitement par ablation est \u00e9galement utilis\u00e9 chez les personnes souffrant d&#8217;arythmies rapides pour contr\u00f4ler la fr\u00e9quence cardiaque et r\u00e9duire le risque de caillots sanguins et d&#8217;AVC. Afin d&#8217;obtenir les meilleurs r\u00e9sultats des proc\u00e9dures d&#8217;ablation, l&#8217;utilisation de la st\u00e9r\u00e9otaxie est extr\u00eamement utile.<\/p>\n<p>La st\u00e9r\u00e9otaxie est un syst\u00e8me robotique guid\u00e9 par deux grands aimants qui peuvent tirer et changer la direction du cath\u00e9ter d&#8217;ablation. Le principal avantage de ce syst\u00e8me est que la commande robotique permet une navigation pr\u00e9cise du cath\u00e9ter, jusqu&#8217;\u00e0 l&#8217;endroit exact o\u00f9 l&#8217;op\u00e9rateur veut se rendre. De plus, une fois le cath\u00e9ter ins\u00e9r\u00e9, il est extr\u00eamement stable.<\/p>\n<p>L&#8217;instabilit\u00e9 du cath\u00e9ter est l&#8217;une des raisons de l&#8217;\u00e9chec \u00e0 long terme de l&#8217;ablation. Au cours d&#8217;une intervention manuelle, l&#8217;op\u00e9rateur est souvent incapable de maintenir le cath\u00e9ter stable assez longtemps pour cr\u00e9er une l\u00e9sion permanente. Par cons\u00e9quent, avec l&#8217;utilisation de la st\u00e9r\u00e9otaxie, le taux de r\u00e9cidive et de complications survenant pendant l&#8217;intervention est r\u00e9duit.<\/p>\n<p>Comme pour toute intervention chirurgicale, les risques possibles peuvent survenir :<\/p>\n<p>Saignement \u00e0 l&#8217;endroit o\u00f9 le cath\u00e9ter a \u00e9t\u00e9 ins\u00e9r\u00e9<\/p>\n<p>Contusions<\/p>\n<p>Petit pr\u00e9l\u00e8vement de sang sous la peau (h\u00e9matome)<\/p>\n<p>Dommages aux voies \u00e9lectriques normales du c\u0153ur<\/p>\n<p>Apr\u00e8s l&#8217;intervention, il est essentiel de se coucher \u00e0 plat sur le dos et de se reposer pendant quelques heures. Pendant quelques jours, une personne peut se sentir fatigu\u00e9e ; cependant, le retour \u00e0 la normale devrait se faire en quelques jours.<\/p>\n","protected":false},"featured_media":0,"template":"","class_list":["post-78381","cure","type-cure","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Arythmies et ablation - Humanitas.net<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Arythmies et ablation - Humanitas.net\" \/>\n<meta property=\"og:description\" content=\"Chaque situation qui modifie le rythme cardiaque normal est appel\u00e9e arythmie. La tachyarythmie provoque des battements cardiaques plus rapides que la normale ou d&#8217;une mani\u00e8re arythmique rapide. Les patients souffrant d&#8217;arythmies peuvent souffrir de palpitations, de dyspn\u00e9e, de fatigue et de syncope. Le type d&#8217;arythmie et la pr\u00e9sence d&#8217;autres maladies cardiaques d\u00e9terminent g\u00e9n\u00e9ralement si l&#8217;ablation [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/humanitas-net.humweb.webiz.team\/?post_type=cure&amp;p=77790\" \/>\n<meta property=\"og:site_name\" content=\"Humanitas.net\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/HumanitasInternational\/\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@humanitasmilano\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/humanitas-net.humweb.webiz.team\/?post_type=cure&p=77790\",\"url\":\"https:\/\/humanitas-net.humweb.webiz.team\/?post_type=cure&p=77790\",\"name\":\"Arythmies et ablation - Humanitas.net\",\"isPartOf\":{\"@id\":\"https:\/\/humanitas-net.humweb.webiz.team\/#website\"},\"datePublished\":\"2019-01-30T12:56:04+00:00\",\"dateModified\":\"2019-01-30T12:56:04+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/humanitas-net.humweb.webiz.team\/?post_type=cure&p=77790#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/humanitas-net.humweb.webiz.team\/?post_type=cure&p=77790\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/humanitas-net.humweb.webiz.team\/?post_type=cure&p=77790#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/humanitas-net.humweb.webiz.team\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Trattamenti\",\"item\":\"https:\/\/humanitas-net.humweb.webiz.team\/cure\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Arythmies et ablation\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/humanitas-net.humweb.webiz.team\/#website\",\"url\":\"https:\/\/humanitas-net.humweb.webiz.team\/\",\"name\":\"Humanitas.net\",\"description\":\"Humanitas Hospital\",\"publisher\":{\"@id\":\"https:\/\/humanitas-net.humweb.webiz.team\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/humanitas-net.humweb.webiz.team\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/humanitas-net.humweb.webiz.team\/#organization\",\"name\":\"Humanitas\",\"url\":\"https:\/\/humanitas-net.humweb.webiz.team\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/humanitas-net.humweb.webiz.team\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/humanitas-net.humweb.webiz.team\/wp-content\/uploads\/2025\/01\/new-humanitas-logo-1.svg\",\"contentUrl\":\"https:\/\/humanitas-net.humweb.webiz.team\/wp-content\/uploads\/2025\/01\/new-humanitas-logo-1.svg\",\"width\":1,\"height\":1,\"caption\":\"Humanitas\"},\"image\":{\"@id\":\"https:\/\/humanitas-net.humweb.webiz.team\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/HumanitasInternational\/\",\"https:\/\/x.com\/humanitasmilano\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Arythmies et ablation - Humanitas.net","robots":{"index":"noindex","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"og_locale":"fr_FR","og_type":"article","og_title":"Arythmies et ablation - Humanitas.net","og_description":"Chaque situation qui modifie le rythme cardiaque normal est appel\u00e9e arythmie. 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