{"id":3245,"date":"2023-05-03T10:23:23","date_gmt":"2023-05-03T08:23:23","guid":{"rendered":"https:\/\/rythmologie.fr\/index\/?p=3245"},"modified":"2023-05-03T10:39:22","modified_gmt":"2023-05-03T08:39:22","slug":"newsletter-mai-2023-1-year-outcomes-from-the-manifest-pf-registry","status":"publish","type":"post","link":"https:\/\/rythmologie.fr\/index\/newsletter-mai-2023-1-year-outcomes-from-the-manifest-pf-registry\/","title":{"rendered":" Newsletter Mai 2023 &#8211; 1 year Outcomes from ..."},"content":{"rendered":"<p>[vc_row][vc_column css=&#8221;.vc_custom_1663235123898{margin-top: 0px !important;border-top-width: 0px !important;background-color: rgba(255,255,255,0.1) !important;*background-color: rgb(255,255,255) !important;}&#8221;]<div id=\"ultimate-heading-54906a2dca2bb0697\" class=\"uvc-heading ult-adjust-bottom-margin ultimate-heading-54906a2dca2bb0697 uvc-1614  uvc-heading-default-font-sizes\" data-hspacer=\"no_spacer\"  data-halign=\"center\" style=\"text-align:center\"><div class=\"uvc-heading-spacer no_spacer\" style=\"top\"><\/div><div class=\"uvc-main-heading ult-responsive\"  data-ultimate-target='.uvc-heading.ultimate-heading-54906a2dca2bb0697 h2'  data-responsive-json-new='{\"font-size\":\"\",\"line-height\":\"\"}' ><h2 style=\"--font-weight:theme;margin-top:20px;margin-bottom:20px;\">Newsletter Groupe Rythmologie \u2013 Stimulation cardiaque de la SFC<\/h2><\/div><div class=\"uvc-sub-heading ult-responsive\"  data-ultimate-target='.uvc-heading.ultimate-heading-54906a2dca2bb0697 .uvc-sub-heading '  data-responsive-json-new='{\"font-size\":\"\",\"line-height\":\"\"}'  style=\"font-weight:normal;margin-top:20px;margin-bottom:20px;\">Mai 2023<\/div><\/div>[vc_empty_space height=&#8221;24px&#8221;][vc_separator color=&#8221;custom&#8221; accent_color=&#8221;#e42925&#8243;][\/vc_column][\/vc_row][vc_row][vc_column]<div id=\"ultimate-heading-71176a2dca2bb06e3\" class=\"uvc-heading ult-adjust-bottom-margin ultimate-heading-71176a2dca2bb06e3 uvc-1222 \" data-hspacer=\"no_spacer\"  data-halign=\"left\" style=\"text-align:left\"><div class=\"uvc-heading-spacer no_spacer\" style=\"top\"><\/div><div class=\"uvc-main-heading ult-responsive\"  data-ultimate-target='.uvc-heading.ultimate-heading-71176a2dca2bb06e3 h3'  data-responsive-json-new='{\"font-size\":\"\",\"line-height\":\"desktop:24px;\"}' ><h3 style=\"--font-weight:theme;color:#e42925;margin-top:24px;margin-bottom:24px;\">1 year Outcomes from the MANIFEST-PF Registry<\/h3><\/div><div class=\"uvc-sub-heading ult-responsive\"  data-ultimate-target='.uvc-heading.ultimate-heading-71176a2dca2bb06e3 .uvc-sub-heading '  data-responsive-json-new='{\"font-size\":\"\",\"line-height\":\"\"}'  style=\"font-weight:normal;color:#000000;margin-top:24px;margin-bottom:24px;\"><\/p>\n<div class=\"page\" title=\"Page 2\">\n<div class=\"layoutArea\">\n<div class=\"column\">\n<div class=\"page\" title=\"Page 4\">\n<div class=\"layoutArea\">\n<div class=\"column\">\n<div class=\"page\" title=\"Page 4\">\n<div class=\"layoutArea\">\n<div class=\"column\">\n<p><em>Auteur :\u00a0Philippe MAURY &#8211; Toulouse<\/em><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><\/div><\/div>[vc_empty_space height=&#8221;24px&#8221;][vc_column_text]<\/p>\n<p style=\"font-weight: 400;\">Les champs \u00e9lectriques puls\u00e9s (PFA) sont une nouvelle source d\u2019\u00e9nergie ablative menant \u00e0 une mort cellulaire par electroporation irr\u00e9versible, avec une certaine sp\u00e9cificit\u00e9 tissulaire pour les cardiomyocytes et sans les complications des effets thermiques des autres sources d\u2019\u00e9nergie.<\/p>\n<p style=\"font-weight: 400;\">Le registre multicentrique pilot\u00e9 par Vivek Reddy avait d\u00e9j\u00e0 donn\u00e9 lieu \u00e0 une publication sur les r\u00e9sultats aigus et les complications de l\u2019ablation par PFA, mais les r\u00e9sultats \u00e0 un an viennent d\u2019\u00eatre rapport\u00e9s.<\/p>\n<p style=\"font-weight: 400;\">Tous les patients trait\u00e9s avec le catheter Farawave (Boston) entre mars 2021 et mai 2022 dans 24 centres europ\u00e9ens ont \u00e9t\u00e9 inclus, soit 1568 patients (64\u00b111 hommes 65%, FA paroxystique\/persistante 65%\/32%, CHA2DS2-VASc 2.2\u00b11.6, FEVG m\u00e9diane 60% et diam\u00e8tre OG m\u00e9dian 42 mm). Les proc\u00e9dures \u00e9taient effectu\u00e9es sous s\u00e9dation profonde sans intubation dans 80%. L\u2019isolation des veines pulmonaires a \u00e9t\u00e9 r\u00e9alis\u00e9e chez 99.2% des patients, et 11% ont b\u00e9n\u00e9fici\u00e9 de l\u2019ablation du mur post\u00e9rieur (box). La dur\u00e9e m\u00e9diane de proc\u00e9dure \u00e9tait de 60 minutes avec 12 minutes de fluoroscopie.<\/p>\n<p style=\"font-weight: 400;\">Le suivi \u00e9tait clinique avec ou sans Holter. A un an de suivi, 78% \u00e9taient libres de toute arythmies atriale soutenue (82% si FA paroxystique % vs 71% si FA persistante, p=0.001) (74% vs 65% sans anti-arythmiques ou nouvelle proc\u00e9dure, p=0.001). Il n\u2019y avait pas d\u2019effet du volume d\u2019ablation des centres.<\/p>\n<p style=\"font-weight: 400;\">En cas de r\u00e9cidive et de nouvelle ablation (9%), l\u2019isolation persistante des veines pulmonaires \u00e9tait observ\u00e9e dans 72% des veines et 45% des patients conservaient une isolation compl\u00e8te de toutes les veines. Il y avait plus de r\u00e9cidive dans les centres avec moindre taux de d\u00e9connexion persistante.<\/p>\n<p style=\"font-weight: 400;\">Des \u00e9v\u00e8nements ind\u00e9sirables majeurs sont survenus chez 2% (essentiellement complications vasculaires, tamponnades et accidents emboliques, aucune atteinte \u0153sophagienne ni st\u00e9nose veineuse pulmonaire). On notait quelques paralysies phr\u00e9niques transitoires (1 seul cas d\u00e9finitif) et 2 cas de spasmes coronariens.<\/p>\n<p style=\"font-weight: 400;\">En conclusion, le taux de succ\u00e8s \u00e0 un an apr\u00e8s PFA est au moins similaire aux techniques usuelles, moyennant peu de complications, une grande facilit\u00e9 d\u2019ex\u00e9cution et une dur\u00e9e de proc\u00e9dure r\u00e9duite.\u00a0 Il y a fort \u00e0 parier que cette \u00e9nergie va prendre la place de la radiofr\u00e9quence et de la cryo dans les prochaines ann\u00e9es. L\u2019\u00e9tude randomis\u00e9e Beat AF en cours nous dira si le PFA est sup\u00e9rieur \u00e0 la RF.<img loading=\"lazy\" decoding=\"async\" class=\" wp-image-3255 aligncenter\" src=\"https:\/\/rythmologie.fr\/index\/wp-content\/uploads\/2023\/05\/Capture-decran-2023-05-03-a-10.38.44-300x195.png\" alt=\"\" width=\"442\" height=\"287\" srcset=\"https:\/\/rythmologie.fr\/index\/wp-content\/uploads\/2023\/05\/Capture-decran-2023-05-03-a-10.38.44-300x195.png 300w, https:\/\/rythmologie.fr\/index\/wp-content\/uploads\/2023\/05\/Capture-decran-2023-05-03-a-10.38.44-1024x665.png 1024w, https:\/\/rythmologie.fr\/index\/wp-content\/uploads\/2023\/05\/Capture-decran-2023-05-03-a-10.38.44-768x499.png 768w, https:\/\/rythmologie.fr\/index\/wp-content\/uploads\/2023\/05\/Capture-decran-2023-05-03-a-10.38.44.png 1180w\" sizes=\"auto, (max-width: 442px) 100vw, 442px\" \/><\/p>\n<p>\u00a0[\/vc_column_text][vc_empty_space height=&#8221;24px&#8221;][vc_empty_space height=&#8221;24px&#8221;][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space][vc_empty_space][vc_separator][vc_empty_space][\/vc_column][\/vc_row]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column css=&#8221;.vc_custom_1663235123898{margin-top: 0px !important;border-top-width: 0px !important;background-color: rgba(255,255,255,0.1) !important;*background-color: rgb(255,255,255) !important;}&#8221;][vc_empty_space height=&#8221;24px&#8221;][vc_separator color=&#8221;custom&#8221; accent_color=&#8221;#e42925&#8243;][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space height=&#8221;24px&#8221;][vc_column_text] Les champs \u00e9lectriques puls\u00e9s (PFA) sont une nouvelle source d\u2019\u00e9nergie ablative menant \u00e0 une mort cellulaire par electroporation irr\u00e9versible, avec une certaine sp\u00e9cificit\u00e9 tissulaire pour les cardiomyocytes et sans les complications des effets thermiques des autres sources d\u2019\u00e9nergie. Le registre multicentrique&hellip;<\/p>\n","protected":false},"author":2,"featured_media":3247,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[31,22],"tags":[],"class_list":["post-3245","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-newsletter","category-articles","category-31","category-22","description-off"],"_links":{"self":[{"href":"https:\/\/rythmologie.fr\/index\/wp-json\/wp\/v2\/posts\/3245","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rythmologie.fr\/index\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rythmologie.fr\/index\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rythmologie.fr\/index\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/rythmologie.fr\/index\/wp-json\/wp\/v2\/comments?post=3245"}],"version-history":[{"count":3,"href":"https:\/\/rythmologie.fr\/index\/wp-json\/wp\/v2\/posts\/3245\/revisions"}],"predecessor-version":[{"id":3257,"href":"https:\/\/rythmologie.fr\/index\/wp-json\/wp\/v2\/posts\/3245\/revisions\/3257"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rythmologie.fr\/index\/wp-json\/wp\/v2\/media\/3247"}],"wp:attachment":[{"href":"https:\/\/rythmologie.fr\/index\/wp-json\/wp\/v2\/media?parent=3245"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rythmologie.fr\/index\/wp-json\/wp\/v2\/categories?post=3245"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rythmologie.fr\/index\/wp-json\/wp\/v2\/tags?post=3245"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}