{"id":14969,"date":"2025-11-24T12:28:39","date_gmt":"2025-11-24T12:28:39","guid":{"rendered":"https:\/\/veilles-affaires-sociales.fr\/?p=14969"},"modified":"2025-11-24T12:28:39","modified_gmt":"2025-11-24T12:28:39","slug":"depistage-du-cytomegalovirus-au-1er-trimestre-de-la-grossesse-prise-en-charge-et-suivi","status":"publish","type":"post","link":"https:\/\/veilles-affaires-sociales.fr\/?p=14969","title":{"rendered":"D\u00e9pistage du cytom\u00e9galovirus au 1er trimestre de la grossesse : prise en charge et suivi"},"content":{"rendered":"<p>La Haute Autorit\u00e9 de sant\u00e9 (HAS) a publi\u00e9 le 4 ao\u00fbt 2026 une recommandation de bonne pratique relative au d\u00e9pistage et \u00e0 la prise en charge de l\u2019infection \u00e0 cytom\u00e9galovirus (CMV) chez les femmes enceintes. Cette recommandation fait suite \u00e0 l\u2019avis favorable rendu par la HAS en 2025 sur le d\u00e9pistage du CMV chez les femmes enceintes s\u00e9ron\u00e9gatives ou de statut s\u00e9rologique inconnu.<\/p>\n<p>Le document rappelle que pr\u00e8s de la moiti\u00e9 de la population fran\u00e7aise a d\u00e9j\u00e0 \u00e9t\u00e9 infect\u00e9e par le CMV, le plus souvent de mani\u00e8re asymptomatique ou paucisymptomatique. Lorsque l\u2019infection survient dans les deux mois pr\u00e9c\u00e9dant la conception ou au cours du premier trimestre de grossesse, elle peut \u00eatre transmise au f\u0153tus et entra\u00eener des s\u00e9quelles, notamment auditives et neurologiques. La pr\u00e9valence n\u00e9onatale de l\u2019infection cong\u00e9nitale \u00e0 CMV est estim\u00e9e \u00e0 environ 0,4 % des naissances et constitue la premi\u00e8re cause de handicap cong\u00e9nital d\u2019origine infectieuse.<\/p>\n<p>Les objectifs de la recommandation sont de d\u00e9finir des mesures d\u2019hygi\u00e8ne claires en p\u00e9riode pr\u00e9conceptionnelle et pendant la grossesse pour pr\u00e9venir l\u2019infection, de pr\u00e9ciser la prise en charge en cas de d\u00e9pistage positif afin d\u2019homog\u00e9n\u00e9iser les pratiques professionnelles, et de garantir un acc\u00e8s \u00e9quitable \u00e0 une prise en charge de qualit\u00e9 sur l\u2019ensemble du territoire. Les professionnels de sant\u00e9 vis\u00e9s sont les m\u00e9decins g\u00e9n\u00e9ralistes, sages-femmes, gyn\u00e9cologues-obst\u00e9triciens et autres m\u00e9decins concern\u00e9s, biologistes m\u00e9dicaux, pharmaciens, \u00e9chographistes et p\u00e9diatres.<\/p>\n<p>La recommandation pr\u00e9conise d\u2019informer toutes les femmes d\u00e8s le projet de grossesse sur l\u2019infection \u00e0 CMV, les risques en cas d\u2019infection au d\u00e9but de la grossesse et les mesures de pr\u00e9vention, quel que soit leur statut s\u00e9rologique, une premi\u00e8re infection ne prot\u00e9geant pas d\u2019une r\u00e9infection. Elle pr\u00e9voit la r\u00e9alisation d\u2019une s\u00e9rologie CMV le plus t\u00f4t possible d\u00e8s le projet de grossesse, puis au premier trimestre et avant 14 semaines d\u2019am\u00e9norrh\u00e9e (SA), uniquement chez les femmes s\u00e9ron\u00e9gatives ou de statut inconnu. Au premier trimestre, lorsque la s\u00e9rologie est n\u00e9gative, il est recommand\u00e9 de r\u00e9p\u00e9ter l\u2019examen toutes les quatre semaines, avec une derni\u00e8re s\u00e9rologie entre 13+0 et 14+0 SA.<\/p>\n<p>La HAS indique qu\u2019il ne faut pas r\u00e9aliser de d\u00e9pistage chez les femmes ayant d\u00e9j\u00e0 \u00e9t\u00e9 infect\u00e9es, en raison de l\u2019absence de test fiable pour d\u00e9tecter les infections secondaires. Elle recommande \u00e9galement de ne pas d\u00e9pister de primo-infection \u00e0 CMV apr\u00e8s 14 SA, le risque de s\u00e9quelles \u00e9tant consid\u00e9r\u00e9 comme quasi nul au-del\u00e0 du premier trimestre. En cas de primo-infection confirm\u00e9e pendant la p\u00e9riode p\u00e9riconceptionnelle ou au premier trimestre, une consultation d\u00e9di\u00e9e doit \u00eatre organis\u00e9e rapidement pour informer la femme ou le couple, \u00e9valuer les besoins, discuter d\u2019un traitement antiviral pr\u00e9coce par valaciclovir et organiser l\u2019orientation vers les prises en charge adapt\u00e9es.<\/p>\n<p>Ces \u00e9l\u00e9ments ont des implications en mati\u00e8re de pr\u00e9vention des handicaps cong\u00e9nitaux, d\u2019organisation des parcours de soins pendant la grossesse, de diffusion d\u2019informations pr\u00e9ventives aupr\u00e8s des femmes en \u00e2ge de procr\u00e9er et de coordination entre professionnels de sant\u00e9, sous l\u2019\u00e9gide de la HAS et des minist\u00e8res charg\u00e9s de la sant\u00e9 et des affaires sociales.\u00a0(contenu r\u00e9sum\u00e9 par l&rsquo;IA)\u200b<a href=\"https:\/\/has-sante.fr\/jcms\/p_3748990\/fr\/depistage-du-cytomegalovirus-au-1er-trimestre-de-la-grossesse-prise-en-charge-et-suivi\" target=\"_blank\" class=\"feedzy-rss-link-icon\">Lire la Suite<\/a>\u200b<\/p>","protected":false},"excerpt":{"rendered":"<p>La Haute Autorit\u00e9 de sant\u00e9 (HAS) a publi\u00e9 le 4 ao\u00fbt 2026 une recommandation de bonne pratique relative au d\u00e9pistage et \u00e0 la prise en charge de l\u2019infection \u00e0 cytom\u00e9galovirus [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4149,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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