{"id":400347,"date":"2025-09-18T16:33:23","date_gmt":"2025-09-18T16:33:23","guid":{"rendered":"https:\/\/www.europesays.com\/fr\/400347\/"},"modified":"2025-09-18T16:33:23","modified_gmt":"2025-09-18T16:33:23","slug":"des-medecins-du-chu-de-nantes-participent-a-une-premiere-medicale-en-europe","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/fr\/400347\/","title":{"rendered":"Des m\u00e9decins du CHU de Nantes participent \u00e0 \u00ab\u00a0une premi\u00e8re m\u00e9dicale\u00a0\u00bb en Europe"},"content":{"rendered":"<p>            Par<br \/>\n        <strong><br \/>\n            <a href=\"https:\/\/actu.fr\/auteur\/clemence-pays02-actu-fr\" title=\"Consulter tous les articles de Cl\u00e9mence Pays\" target=\"_blank\" rel=\"noopener\">Cl\u00e9mence Pays<\/a><br \/>\n        <\/strong><\/p>\n<p>        Publi\u00e9 le<\/p>\n<p>            18 sept. 2025 \u00e0 16h51        <\/p>\n<p>Les <strong>\u00e9quipes de l\u2019institut du thorax<\/strong> (CHU de Nantes, Inserm, CNRS, Nantes Universit\u00e9), sp\u00e9cialiste de l\u2019\u00e9tude et de la prise en charge des maladies des valves cardiaques, ont uni leurs expertises pour r\u00e9aliser \u00ab\u2009une premi\u00e8re m\u00e9dicale en implantant par voie percutan\u00e9e une proth\u00e8se biologique en position tricuspide chez un patient adulte, n\u00e9 avec une malformation cardiaque complexe\u2009\u00bb, explique le CHU \u00e0 <a href=\"https:\/\/actu.fr\/nantes\/\" target=\"_blank\" rel=\"noopener\">actu Nantes<\/a>.<\/p>\n<p>C\u2019est quoi l\u2019insuffisance tricuspide\u2009?<\/p>\n<p class=\" wall-content\">L\u2019insuffisance tricuspidienne est un <strong>reflux de sang anormal<\/strong> d\u00fb \u00e0 un <strong>d\u00e9faut d\u2019\u00e9tanch\u00e9it\u00e9 de la valve<\/strong> tricuspide.<\/p>\n<blockquote class=\"ac-article-quote wall-content\">\n<p>Le c\u0153ur humain est dot\u00e9 de quatre valves, s\u00e9parant les oreillettes des ventricules et des art\u00e8res. Le sang circulant \u00e0 sens unique, les valves ont pour fonction de se fermer juste apr\u00e8s le passage du sang dans la cavit\u00e9 en aval, afin d\u2019\u00e9viter le reflux du sang \u00e0 contre-courant.<\/p>\n<p>    <strong>CHU Nantes<\/strong>\n            <\/p><\/blockquote>\n<p class=\" wall-content\">La valve tricuspide, situ\u00e9e entre le ventricule droit et l\u2019oreillette droite, a longtemps \u00e9t\u00e9 consid\u00e9r\u00e9e comme la \u00ab\u2009valve oubli\u00e9e\u2009\u00bb par la communaut\u00e9 m\u00e9dicochirurgicale, explique le CHU dans un communiqu\u00e9.<\/p>\n<p class=\" wall-content\">Or, \u00ab\u2009durant la derni\u00e8re d\u00e9cennie\u2009\u00bb, les m\u00e9decins se sont rendu compte d\u2019un v\u00e9ritable \u00ab\u2009impact d\u00e9l\u00e9t\u00e8re de cette valvulopathie sur le pronostic des patients \u00e0 moyen\/long terme\u2009\u00bb.<\/p>\n<p class=\" wall-content\">L\u2019insuffisance tricuspide peut causer de l\u2019hypertension pulmonaire, une insuffisance cardiaque \u00ab\u2009\u00e0 fraction d\u2019\u00e9jection pr\u00e9serv\u00e9e et alt\u00e9r\u00e9e\u2009\u00bb, des valvulopathies gauches, une cardiopathie cong\u00e9nitale\u2026<\/p>\n<p>La \u00ab\u2009Heart team valve\u2009\u00bb<\/p>\n<p class=\" wall-content\">En mai dernier, l\u2019\u00e9quipe m\u00e9dicale nantaise a r\u00e9alis\u00e9 \u00ab\u2009le premier remplacement valvulaire tricuspide percutan\u00e9\u2009\u00bb, chez un patient adulte, \u00ab\u2009porteur d\u2019une cardiopathie cong\u00e9nitale\u2009\u00bb qui a \u00e9volu\u00e9 en \u00ab\u2009insuffisance tricuspide\u2009\u00bb. Une proc\u00e9dure qui s\u2019est \u00ab\u2009d\u00e9roul\u00e9e avec succ\u00e8s\u2009\u00bb.<\/p>\n<p>Votre r\u00e9gion, votre actu !<\/p>\n<p>Recevez chaque jour les infos qui comptent pour vous.<\/p>\n<p>\t<a href=\"https:\/\/actu.fr\/newsletter\" class=\"ac-btn ac-btn--corner ac-btn--medium ac-btn--blue800\" target=\"_blank\" rel=\"noopener\">S&rsquo;incrire<\/a><\/p>\n<blockquote class=\"ac-article-quote wall-content\">\n<p>Par le biais d\u2019un programme d\u00e9di\u00e9, \u00e9tabli en collaboration avec la pharmacie hospitali\u00e8re, et structur\u00e9 autour de l\u2019acc\u00e8s \u00e0 l\u2019innovation, la \u00ab Heart team valve \u00bb de l\u2019institut du thorax du CHU de Nantes ambitionne de prendre position pour garantir aux patients porteurs d\u2019insuffisance tricuspide l\u2019acc\u00e8s aux technologies les plus performantes. <\/p>\n<p>    <strong>Dr Robin Le Ruz<\/strong><br \/>\n        Cardiologue interventionnel au CHU de Nantes    <\/p><\/blockquote>\n<p class=\" wall-content\">La valve tricuspide a \u00e9t\u00e9 remplac\u00e9e par \u00ab\u2009une proth\u00e8se biologique\u2009\u00bb. \u00ab\u2009Il s\u2019agit l\u00e0 d\u2019un domaine passionnant et prometteur r\u00e9unissant de multiples intervenants centr\u00e9s sur la prise en charge adapt\u00e9e \u00e0 la situation unique de chaque patient\u2009\u00bb, a assur\u00e9 le Dr Robin Le Cruz.<\/p>\n<p class=\" wall-content\">Personnalisez votre actualit\u00e9 en ajoutant vos villes et m\u00e9dias en favori avec <a href=\"https:\/\/moncompte.actu.fr\" title=\"D\u00e9couvez Mon Actu\" rel=\"nofollow noopener\" data-trk=\"{&quot;cta&quot;:{&quot;action&quot;:&quot;https:\\\/\\\/moncompte.actu.fr&quot;,&quot;category&quot;:&quot;mon compte&quot;,&quot;from&quot;:&quot;article footer&quot;,&quot;name&quot;:&quot;Mon actu&quot;,&quot;type&quot;:&quot;cta&quot;}}\" target=\"_blank\">Mon Actu<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"Par Cl\u00e9mence Pays Publi\u00e9 le 18 sept. 2025 \u00e0 16h51 Les \u00e9quipes de l\u2019institut du thorax (CHU de&hellip;\n","protected":false},"author":2,"featured_media":400348,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2818],"tags":[1111,11,7426,1777,674,1011,27,766,12,2636,25,71,2631],"class_list":{"0":"post-400347","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-nantes","8":"tag-actu","9":"tag-actualites","10":"tag-chu-de-nantes","11":"tag-eu","12":"tag-europe","13":"tag-fr","14":"tag-france","15":"tag-nantes","16":"tag-news","17":"tag-pays-de-la-loire","18":"tag-republique-francaise","19":"tag-sante","20":"tag-sciences-technologie"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@fr\/115226267083534460","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts\/400347","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/comments?post=400347"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts\/400347\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/media\/400348"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/media?parent=400347"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/categories?post=400347"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/tags?post=400347"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}