{"id":5945,"date":"2023-09-20T07:53:35","date_gmt":"2023-09-20T05:53:35","guid":{"rendered":"https:\/\/wordpress-famicord-ch.empressia.dev\/pregnancy-zone-2\/%pregnancy_zone_category%\/der-papp-a-test-seine-neue-anwendung"},"modified":"2026-01-08T13:17:35","modified_gmt":"2026-01-08T12:17:35","slug":"der-papp-a-test-seine-neue-anwendung","status":"publish","type":"pregnancy_zone","link":"https:\/\/famicord.lu\/fr\/pregnancy-zone-2\/informations-sur-la-grossesse\/der-papp-a-test-seine-neue-anwendung","title":{"rendered":"Le test PAPP-A &#8211; sa nouvelle application"},"content":{"rendered":"<h2>Test PAPP-A &#8211; quand l&#8217;effectuer ?<\/h2>\n<p>Le test PAPP-A est le nom familier d&#8217;un test composite r\u00e9alis\u00e9 au cours du premier trimestre. Le test est bas\u00e9 sur l&#8217;\u00e9valuation conjointe d&#8217;une \u00e9chographie g\u00e9n\u00e9tique et de param\u00e8tres biochimiques &#8211; la prot\u00e9ine PAPP-A, la b\u00eata-HCG libre et le PlGF. Le test PAPP-A doit \u00eatre r\u00e9alis\u00e9 entre la 11e et la 14e semaine de grossesse. \u00c0 ce moment-l\u00e0, une \u00e9chographie doit \u00eatre r\u00e9alis\u00e9e et une prise de sang doit \u00eatre effectu\u00e9e sur la future m\u00e8re. Le gyn\u00e9cologue saisit ensuite toutes les donn\u00e9es dans un ordinateur sp\u00e9cial et la patiente peut obtenir le r\u00e9sultat complet du test, y compris les \u00e9chantillons de sang.<\/p>\n<h2>Test PAPP-A &#8211; pourquoi cela vaut-il la peine de le faire ?<\/h2>\n<p>Le test PAPP-A a \u00e9t\u00e9 d\u00e9velopp\u00e9 \u00e0 l&#8217;origine principalement pour \u00e9valuer le risque d&#8217;anomalies chromosomiques. Certaines personnes choisissent encore d\u00e9lib\u00e9r\u00e9ment de ne pas effectuer ce test, car elles pensent que la connaissance d&#8217;une anomalie g\u00e9n\u00e9tique chez le b\u00e9b\u00e9 ne changera rien \u00e0 leur d\u00e9marche ou au d\u00e9roulement ult\u00e9rieur de la grossesse. Cependant, tout le monde n&#8217;est pas conscient du fait que ce test permet \u00e9galement de d\u00e9terminer le risque de pr\u00e9-\u00e9clampsie. Cela permet de prendre des pr\u00e9cautions appropri\u00e9es et de r\u00e9duire le risque de pr\u00e9-\u00e9clampsie. Pour cette raison, il est conseill\u00e9 de ne pas omettre le test PAPP-A.<\/p>\n<h2>R\u00e9sultat du test PAPP-A<\/h2>\n<p>Lors du test PAPP-A, en plus de l&#8217;\u00e9chographie, on calcule pour chaque patiente le risque d&#8217;anomalies chromosomiques et surtout le risque de pr\u00e9-\u00e9clampsie. En fonction des r\u00e9sultats du test, la marche \u00e0 suivre est d\u00e9termin\u00e9e. Si le risque d&#8217;aberrations chromosomiques est compris entre 1:300 et 1:1000, un test d&#8217;ADN f\u0153tal est recommand\u00e9, tandis que si le risque est sup\u00e9rieur \u00e0 1:300, un diagnostic invasif tel qu&#8217;une amniocent\u00e8se est propos\u00e9. Si le risque de pr\u00e9\u00e9clampsie est sup\u00e9rieur \u00e0 1:150, la femme enceinte doit prendre 150 mg d&#8217;acide ac\u00e9tylsalicylique par nuit jusqu&#8217;\u00e0 la 36e semaine de grossesse. Il est important d&#8217;effectuer cette prophylaxie avant la 16e semaine, lorsque le placenta n&#8217;est pas encore compl\u00e8tement form\u00e9.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Le test PAPP-A est un test important dans le diagnostic pr\u00e9natal. De nombreux parents y renoncent sans conna\u00eetre tous ses avantages. D\u00e9couvrez quels sont les risques &#8211; hormis les d\u00e9fauts g\u00e9n\u00e9tiques &#8211; identifi\u00e9s par le test PAPP-A et pourquoi il vaut la peine de le r\u00e9aliser.<\/p>\n","protected":false},"author":2,"featured_media":5186,"template":"","pregnancy_zone_category":[91],"class_list":["post-5945","pregnancy_zone","type-pregnancy_zone","status-publish","has-post-thumbnail","hentry","pregnancy_zone_category-informations-sur-la-grossesse"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Test PAPP-A pendant la grossesse | FamiCord<\/title>\n<meta name=\"description\" content=\"Quand r\u00e9aliser le test PAPP-A au 1er trimestre ? 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