{"id":3418,"date":"2023-06-19T12:11:03","date_gmt":"2023-06-19T10:11:03","guid":{"rendered":"https:\/\/rythmologie.fr\/index\/?p=3418"},"modified":"2023-06-19T12:11:42","modified_gmt":"2023-06-19T10:11:42","slug":"newsletter-juin-2023-stimulation-sans-sonde","status":"publish","type":"post","link":"https:\/\/rythmologie.fr\/index\/newsletter-juin-2023-stimulation-sans-sonde\/","title":{"rendered":" Newsletter Juin 2023 &#8211; STIMULATION SANS ..."},"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-461469d56144d9dd8\" class=\"uvc-heading ult-adjust-bottom-margin ultimate-heading-461469d56144d9dd8 uvc-623  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-461469d56144d9dd8 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-461469d56144d9dd8 .uvc-sub-heading '  data-responsive-json-new='{\"font-size\":\"\",\"line-height\":\"\"}'  style=\"font-weight:normal;margin-top:20px;margin-bottom:20px;\">Juin 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-552669d56144d9e35\" class=\"uvc-heading ult-adjust-bottom-margin ultimate-heading-552669d56144d9e35 uvc-4399 \" 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-552669d56144d9e35 h3'  data-responsive-json-new='{\"font-size\":\"\",\"line-height\":\"desktop:24px;\"}' ><h3 style=\"--font-weight:theme;color:#e42925;margin-top:24px;margin-bottom:24px;\">STIMULATION SANS SONDE Etude AVEIR DR i2i sur le premier stimulateur double chambre sans sonde<\/h3><\/div><div class=\"uvc-sub-heading ult-responsive\"  data-ultimate-target='.uvc-heading.ultimate-heading-552669d56144d9e35 .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<div class=\"page\" title=\"Page 7\">\n<div class=\"layoutArea\">\n<div class=\"column\">\n<p><em>Rapporte\u0301 par : Pascal Defaye &#8211; Grenoble<\/em><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>&nbsp;<\/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;\">La premi\u00e8re \u00e9tude \u00e9valuant un stimulateur double chambre sans sonde a \u00e9t\u00e9 pr\u00e9sent\u00e9 par Reinoud Knops d\u2019Amsterdam lors des LBT du vendredi apr\u00e8s-midi avec publication synchrone dans le NEJM.<\/p>\n<p style=\"font-weight: 400;\">Il s\u2019agit de 2 \u00ab\u00a0leadless\u00a0\u00bb implant\u00e9s pour l\u2019un dans l\u2019oreillette droite, de pr\u00e9f\u00e9rence au niveau de la base de l\u2019auricule et pour l\u2019autre implant\u00e9 en position septo-apicale dans le ventricule droit. Ils sont fix\u00e9s gr\u00e2ce \u00e0 une helix, ils ont le m\u00eame diam\u00e8tre (6,5 mm) mais le \u00ab\u00a0leadless\u00a0\u00bb atrial est plus court (32 mm) que le ventriculaire (38 mm)<\/p>\n<p style=\"font-weight: 400;\">Ils communiquent entre eux par une t\u00e9l\u00e9m\u00e9trie conductive \u00e0 travers le sang et les tissus. 500 patients ont \u00e9t\u00e9 inclus aux USA et Europe (2 centres en France, Grenoble et Marseille) entre f\u00e9vrier et octobre 2022. Les 300 premiers patients ont \u00e9t\u00e9 implant\u00e9s de novo et ensuite il y a eu 50 \u00ab\u00a0upgrades\u00a0\u00bb de \u00ab\u00a0leadless\u00a0\u00bb VVI. Ils ont \u00e9t\u00e9 suivis jusqu\u2019\u00e0 1 an.<\/p>\n<p style=\"font-weight: 400;\">Le\u00a0crit\u00e8re d\u2019\u00e9valuation\u00a0primaire \u00e9tait \u00e9tudi\u00e9 \u00e0 3 mois. Il associait la s\u00e9curit\u00e9 (absence de complications pour des patients de novo (&gt;78%), un premier crit\u00e8re d\u2019efficacit\u00e9 atrial (composite\u00a0: seuil \u2264 3 V, d\u00e9tection \u2265 1mV, &gt;82%), ainsi qu\u2019un deuxi\u00e8me crit\u00e8re d\u2019efficacit\u00e9 (pourcentage de synchronisme AV, &gt;83%).<\/p>\n<p style=\"font-weight: 400;\">Le succ\u00e8s de l\u2019\u00e9tude \u00e9tait obtenu seulement si les 3 crit\u00e8res primaires \u00e9taient atteints \u00e0 6 mois.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-3420 aligncenter\" src=\"https:\/\/rythmologie.fr\/index\/wp-content\/uploads\/2023\/06\/Capture-decran-2023-06-19-a-12.04.34-300x206.png\" alt=\"\" width=\"573\" height=\"394\" srcset=\"https:\/\/rythmologie.fr\/index\/wp-content\/uploads\/2023\/06\/Capture-decran-2023-06-19-a-12.04.34-300x206.png 300w, https:\/\/rythmologie.fr\/index\/wp-content\/uploads\/2023\/06\/Capture-decran-2023-06-19-a-12.04.34-768x529.png 768w, https:\/\/rythmologie.fr\/index\/wp-content\/uploads\/2023\/06\/Capture-decran-2023-06-19-a-12.04.34.png 898w\" sizes=\"auto, (max-width: 573px) 100vw, 573px\" \/><\/p>\n<p style=\"font-weight: 400;\">Les 3 crit\u00e8res d\u2019\u00e9valuation ont \u00e9t\u00e9 atteints \u00e0 3 mois.<\/p>\n<p style=\"font-weight: 400;\">Les caract\u00e9ristiques d\u2019implantation sont les suivantes :<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-3421 aligncenter\" src=\"https:\/\/rythmologie.fr\/index\/wp-content\/uploads\/2023\/06\/Capture-decran-2023-06-19-a-12.05.42-171x300.png\" alt=\"\" width=\"461\" height=\"809\" srcset=\"https:\/\/rythmologie.fr\/index\/wp-content\/uploads\/2023\/06\/Capture-decran-2023-06-19-a-12.05.42-171x300.png 171w, https:\/\/rythmologie.fr\/index\/wp-content\/uploads\/2023\/06\/Capture-decran-2023-06-19-a-12.05.42-583x1024.png 583w, https:\/\/rythmologie.fr\/index\/wp-content\/uploads\/2023\/06\/Capture-decran-2023-06-19-a-12.05.42.png 622w\" sizes=\"auto, (max-width: 461px) 100vw, 461px\" \/><\/p>\n<p style=\"font-weight: 400;\">Concernant les complications notables, elles ont \u00e9t\u00e9 peu nombreuses avec uniquement 1 \u00e9panchement p\u00e9ricardique qui a \u00e9t\u00e9 drain\u00e9. Il y a eu 6 d\u00e9placements intra-proc\u00e9duraux et 5 d\u00e9placements post-proc\u00e9dures. Quelques patients ont eu des d\u00e9tections atriales tr\u00e8s basses.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-3422 aligncenter\" src=\"https:\/\/rythmologie.fr\/index\/wp-content\/uploads\/2023\/06\/Capture-decran-2023-06-19-a-12.07.44-300x279.png\" alt=\"\" width=\"488\" height=\"454\" srcset=\"https:\/\/rythmologie.fr\/index\/wp-content\/uploads\/2023\/06\/Capture-decran-2023-06-19-a-12.07.44-300x279.png 300w, https:\/\/rythmologie.fr\/index\/wp-content\/uploads\/2023\/06\/Capture-decran-2023-06-19-a-12.07.44-768x715.png 768w, https:\/\/rythmologie.fr\/index\/wp-content\/uploads\/2023\/06\/Capture-decran-2023-06-19-a-12.07.44.png 870w\" sizes=\"auto, (max-width: 488px) 100vw, 488px\" \/><\/p>\n<p style=\"font-weight: 400;\">En conclusion, le syst\u00e8me AVEIR DR a \u00e9t\u00e9 implant\u00e9 avec succ\u00e8s dans 98,3% des cas avec des performances de s\u00e9curit\u00e9 et d\u2019efficacit\u00e9, exc\u00e9dant ce qui \u00e9tait pr\u00e9vu. La t\u00e9l\u00e9m\u00e9trie conductive entre les 2 \u00ab\u00a0leadless\u00a0\u00bb assure un synchronisme AV pour 97,3% des patients. Ces stimulateurs peuvent \u00eatre programm\u00e9s en AAIR, VVIR ou en double chambre.<\/p>\n<p style=\"font-weight: 400;\">Les limitations de cette \u00e9tude sont\u00a0: un seul bras (pas de randomisation), suivi \u00e0 court terme (3 mois). Il est n\u00e9cessaire d\u2019effectuer un suivi \u00e0 plus long terme pour s\u2019assurer de la s\u00e9curit\u00e9 et de la p\u00e9rennit\u00e9 du synchronisme AV.<\/p>\n<p style=\"font-weight: 400;\">Il s\u2019agit vraiment d\u2019une rupture technologique en stimulation cardiaque 10 ans apr\u00e8s les premiers stimulateurs sans sondes VVI. Mais il faudra attendre probablement 1 an et demi \u00e0 2 ans avant de les implanter en clinique en France.<\/p>\n<p>[\/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] La premi\u00e8re \u00e9tude \u00e9valuant un stimulateur double chambre sans sonde a \u00e9t\u00e9 pr\u00e9sent\u00e9 par Reinoud Knops d\u2019Amsterdam lors des LBT du vendredi apr\u00e8s-midi avec publication synchrone dans le NEJM. Il s\u2019agit de 2 \u00ab\u00a0leadless\u00a0\u00bb implant\u00e9s pour l\u2019un dans l\u2019oreillette droite, de&hellip;<\/p>\n","protected":false},"author":2,"featured_media":3428,"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-3418","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\/3418","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=3418"}],"version-history":[{"count":3,"href":"https:\/\/rythmologie.fr\/index\/wp-json\/wp\/v2\/posts\/3418\/revisions"}],"predecessor-version":[{"id":3427,"href":"https:\/\/rythmologie.fr\/index\/wp-json\/wp\/v2\/posts\/3418\/revisions\/3427"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rythmologie.fr\/index\/wp-json\/wp\/v2\/media\/3428"}],"wp:attachment":[{"href":"https:\/\/rythmologie.fr\/index\/wp-json\/wp\/v2\/media?parent=3418"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rythmologie.fr\/index\/wp-json\/wp\/v2\/categories?post=3418"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rythmologie.fr\/index\/wp-json\/wp\/v2\/tags?post=3418"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}