{"id":147512,"date":"2023-06-20T11:00:01","date_gmt":"2023-06-20T08:00:01","guid":{"rendered":"https:\/\/medclinics.com\/deficit-en-adenylosuccinate-lyase-asld\/"},"modified":"2024-12-29T01:17:05","modified_gmt":"2024-12-28T22:17:05","slug":"deficit-en-adenylosuccinate-lyase-asld","status":"publish","type":"page","link":"https:\/\/medclinics.com\/fr\/deficit-en-adenylosuccinate-lyase-asld\/","title":{"rendered":"D\u00e9ficit en ad\u00e9nylosuccinate-lyase (ASLD)"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Le d\u00e9ficit en ad\u00e9nylosuccinate lyase (ASLD), \u00e9galement connu sous le nom de d\u00e9ficit en ad\u00e9nylosuccinase, est une maladie m\u00e9tabolique h\u00e9r\u00e9ditaire rare.<\/h2>\n\n<p>Il s&rsquo;agit d&rsquo;une maladie neurologique qui provoque un dysfonctionnement du cerveau entra\u00eenant un retard dans le d\u00e9veloppement des capacit\u00e9s intellectuelles et motrices, des comportements autistiques affectant la communication et l&rsquo;interaction sociale, ainsi que des crises d&rsquo;\u00e9pilepsie. Elle est caus\u00e9e par des mutations du g\u00e8ne ADSL, qui entra\u00eenent un d\u00e9ficit de l&rsquo;enzyme ad\u00e9nylosuccinate lyase.<\/p>\n\n<p>Cette enzyme est impliqu\u00e9e dans le cycle des nucl\u00e9otides puriques, qui est essentiel pour la synth\u00e8se et la d\u00e9gradation des nucl\u00e9otides puriques importants pour diverses fonctions cellulaires.<\/p>\n\n<p>Dans la SLA, le <a href=\"https:\/\/en.wikipedia.org\/wiki\/Adenylosuccinate_lyase_deficiency\" target=\"_blank\" rel=\"noreferrer noopener\">d\u00e9ficit en ad\u00e9nylosuccinate lyase<\/a> perturbe le m\u00e9tabolisme normal des nucl\u00e9otides puriques, entra\u00eenant l&rsquo;accumulation de substances toxiques et la carence en mol\u00e9cules essentielles.<\/p>\n\n<p>Les sympt\u00f4mes peuvent varier consid\u00e9rablement, mais comprennent g\u00e9n\u00e9ralement une d\u00e9ficience intellectuelle, un retard de d\u00e9veloppement, des crises d&rsquo;\u00e9pilepsie, une hypotonie (faible tonus musculaire) et des traits autistiques. D&rsquo;autres sympt\u00f4mes possibles sont des troubles du mouvement, des anomalies du comportement et des retards de croissance.<\/p>\n\n<p>Elle est g\u00e9n\u00e9ralement diagnostiqu\u00e9e par un test g\u00e9n\u00e9tique visant \u00e0 identifier les mutations du g\u00e8ne ADSL. Les options th\u00e9rapeutiques sont limit\u00e9es et la prise en charge se concentre principalement sur les soins de soutien, y compris la gestion des crises, les th\u00e9rapies physiques et professionnelles, et le traitement des sympt\u00f4mes associ\u00e9s.<\/p>\n\n<p>Comme il s&rsquo;agit d&rsquo;une affection complexe, il convient de consulter un professionnel de la sant\u00e9 ou un g\u00e9n\u00e9ticien pour obtenir des informations d\u00e9taill\u00e9es, un diagnostic pr\u00e9cis et des options de prise en charge personnalis\u00e9es en fonction du cas individuel.<\/p>\n\n<h3 class=\"wp-block-heading\">Tout ce que vous devez savoir sur la <a href=\"https:\/\/medclinics.com\/fr\/neurologie\/\" target=\"_blank\" rel=\"noreferrer noopener\">neurologie<\/a>, y compris les soins et le processus de gu\u00e9rison, ou <a href=\"#requestform\">contactez-nous<\/a>!<\/h3>\n\n<h2 class=\"wp-block-heading\">FAQ<\/h2>\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list \">\n<div id=\"faq-question-1687257128467\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">Le d\u00e9ficit en ad\u00e9nylosuccinate lyase est-il h\u00e9r\u00e9ditaire ?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Oui, le d\u00e9ficit en ad\u00e9nylosuccinate lyase est une maladie h\u00e9r\u00e9ditaire. Elle se transmet selon un mode autosomique r\u00e9cessif, ce qui signifie qu&rsquo;une personne atteinte h\u00e9rite de deux copies du g\u00e8ne ADSL mut\u00e9, une de chaque parent.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1687257134450\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">Quels sont les sympt\u00f4mes du d\u00e9ficit en ad\u00e9nylosuccinate lyase ?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>D\u00e9ficience intellectuelle<br \/>Retard de d\u00e9veloppement<br \/>Crises d&rsquo;\u00e9pilepsie<br \/>Hypotonie (diminution du tonus musculaire)<br \/>Caract\u00e9ristiques autistiques<br \/>Troubles du mouvement<br \/>Probl\u00e8mes comportementaux et psychiatriques<br \/>Retards de croissance<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1687257507144\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">Qu&rsquo;est-ce que le diagnostic ADSL ?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Le diagnostic implique g\u00e9n\u00e9ralement une combinaison d&rsquo;\u00e9valuation clinique, de tests biochimiques et de tests g\u00e9n\u00e9tiques.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1687257246944\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">Comment traiter le d\u00e9ficit en ad\u00e9nylosuccinate ?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Le traitement se concentre sur la prise en charge des sympt\u00f4mes et la fourniture de soins de soutien. Cela comprend la gestion des crises, la kin\u00e9sith\u00e9rapie, l&rsquo;ergoth\u00e9rapie, l&rsquo;orthophonie, les interventions comportementales et \u00e9ducatives, les m\u00e9dicaments ciblant des sympt\u00f4mes sp\u00e9cifiques et le soutien nutritionnel. Le plan de traitement vise \u00e0 am\u00e9liorer la qualit\u00e9 de vie du patient.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1687257423041\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">Quelles sont les causes du d\u00e9ficit en ad\u00e9nylosuccinase ?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>L&rsquo;ASLD est caus\u00e9e par des mutations du g\u00e8ne ADSL. Ces mutations g\u00e9n\u00e9tiques entra\u00eenent une d\u00e9ficience ou une absence de l&rsquo;enzyme ad\u00e9nylosuccinate lyase, ce qui perturbe le cycle des nucl\u00e9otides puriques. Elle se transmet sur le mode autosomique r\u00e9cessif et exige qu&rsquo;un individu h\u00e9rite de deux copies du g\u00e8ne mut\u00e9. Les tests g\u00e9n\u00e9tiques sont utilis\u00e9s pour confirmer le diagnostic et identifier les mutations sp\u00e9cifiques.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1687257801484\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">Quel est le pronostic du d\u00e9ficit en ad\u00e9nylosuccinate lyase ?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Le pronostic du d\u00e9ficit en ad\u00e9nylosuccinate lyase peut varier en fonction de l&rsquo;individu et de la gravit\u00e9 de ses sympt\u00f4mes. Il s&rsquo;agit d&rsquo;une maladie progressive et les sympt\u00f4mes s&rsquo;aggravent g\u00e9n\u00e9ralement avec le temps. Toutefois, un diagnostic pr\u00e9coce et une prise en charge appropri\u00e9e peuvent contribuer \u00e0 am\u00e9liorer la qualit\u00e9 de vie et, \u00e9ventuellement, \u00e0 ralentir la progression de la maladie. Les soins m\u00e9dicaux continus et le soutien d&rsquo;une \u00e9quipe multidisciplinaire sont importants pour les individus.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>\u00a0<\/p>\n\n<h3 class=\"wp-block-heading\">Contactez-nous d\u00e8s maintenant si vous avez des questions !<\/h3>\n","protected":false},"excerpt":{"rendered":"<p>Le d\u00e9ficit en ad\u00e9nylosuccinate lyase (ASLD), \u00e9galement connu sous le nom de d\u00e9ficit en ad\u00e9nylosuccinase, est une maladie m\u00e9tabolique h\u00e9r\u00e9ditaire [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":95567,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","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-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-147512","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/medclinics.com\/fr\/wp-json\/wp\/v2\/pages\/147512","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/medclinics.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/medclinics.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/medclinics.com\/fr\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/medclinics.com\/fr\/wp-json\/wp\/v2\/comments?post=147512"}],"version-history":[{"count":0,"href":"https:\/\/medclinics.com\/fr\/wp-json\/wp\/v2\/pages\/147512\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/medclinics.com\/fr\/wp-json\/wp\/v2\/media\/95567"}],"wp:attachment":[{"href":"https:\/\/medclinics.com\/fr\/wp-json\/wp\/v2\/media?parent=147512"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}