{"id":516,"date":"2023-03-15T13:12:29","date_gmt":"2023-03-15T12:12:29","guid":{"rendered":"http:\/\/ophtalmo-chazay.com\/?page_id=516"},"modified":"2023-10-25T16:06:05","modified_gmt":"2023-10-25T14:06:05","slug":"la-dmla","status":"publish","type":"page","link":"https:\/\/ophtalmo-chazay.com\/index.php\/la-dmla\/","title":{"rendered":"La DMLA"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"516\" class=\"elementor elementor-516\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-fd4c236 elementor-section-stretched elementor-reverse-mobile elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"fd4c236\" data-element_type=\"section\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;,&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-93541a7\" data-id=\"93541a7\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7623b63 elementor-widget elementor-widget-text-editor\" data-id=\"7623b63\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"p2\"><span style=\"font-size: inherit; text-align: inherit; color: var( --e-global-color-text ); font-family: var( --e-global-typography-text-font-family ), serif; font-style: var( --e-global-typography-text-font-style ); font-weight: var( --e-global-typography-text-font-weight ); letter-spacing: var( --e-global-typography-text-letter-spacing ); text-transform: var( --e-global-typography-text-text-transform );\">La<strong> d\u00e9g\u00e9n\u00e9rescence maculaire li\u00e9e \u00e0 l\u2019\u00e2ge est une pathologie de la r\u00e9tine entra\u00eenant une baisse croissante la vision.\u00a0<\/strong>La DMLA touche plus particuli\u00e8rement la zone centrale de la r\u00e9tine : la macula.<\/span><span class=\"Apple-converted-space\" style=\"font-size: inherit; text-align: inherit; color: var( --e-global-color-text ); font-family: var( --e-global-typography-text-font-family ), serif; font-style: var( --e-global-typography-text-font-style ); font-weight: var( --e-global-typography-text-font-weight ); letter-spacing: var( --e-global-typography-text-letter-spacing ); text-transform: var( --e-global-typography-text-text-transform );\">\u00a0<\/span><\/p><p class=\"p2\">Chez les patients atteints de DMLA, les activit\u00e9s comme la lecture et regarder la t\u00e9l\u00e9vision sont difficiles \u00e0 cause de la perte de champ de vision central. En revanche, gr\u00e2ce \u00e0 la conservation du champ de vision p\u00e9riph\u00e9rique, les<strong> ils peuvent continuer \u00e0 \u00eatre autonomes et \u00e0 se d\u00e9placer<\/strong>.<\/p><p class=\"p2\"><strong>La DMLA est la principale cause de malvoyance en France chez les plus de 50 ans.<\/strong> On consid\u00e8re qu\u2019un million de personnes sont atteintes par une forme plus ou moins s\u00e9v\u00e8re de la maladie. Ce nombre devrait atteindre les trois millions d\u2019ici 25 ans. La <strong>DMLA toucherait une personne sur 4 apr\u00e8s 75 ans et une personne sur deux apr\u00e8s 80 ans.<span class=\"Apple-converted-space\">\u00a0<\/span><\/strong><\/p><p class=\"p2\"><strong><span style=\"text-decoration: underline;\">Les facteurs de risque<\/span> :<\/strong><\/p><p class=\"p2\">Certains facteurs de risque sont connus\u00a0: la pr\u00e9disposition g\u00e9n\u00e9tique, l\u2019ob\u00e9sit\u00e9, le tabagisme, la myopie, l\u2019exposition au soleil&#8230;<span class=\"Apple-converted-space\">\u00a0<\/span><\/p><p class=\"p2\">Un des premiers signes de la DMLA est g\u00e9n\u00e9ralement la m\u00e9tamorphopsie :<strong> la personne touch\u00e9e constate une d\u00e9formation des images.<\/strong><\/p><p class=\"p2\"><strong>Cependant cette pathologie touche souvent un seul \u0153il donc au d\u00e9but la<span class=\"Apple-converted-space\">\u00a0<\/span>m\u00e9tamorphopsie peut ne pas \u00eatre remarqu\u00e9e.<\/strong> Il convient donc d\u2019\u00e9valuer chaque \u0153il un<span class=\"Apple-converted-space\">\u00a0<\/span>par un, gr\u00e2ce \u00e0 une <strong>grille d\u2019Amsler<\/strong>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7adbeae elementor-widget elementor-widget-image\" data-id=\"7adbeae\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/ophtalmo-chazay.com\/wp-content\/uploads\/2023\/03\/AmslerGrid.svg-300x300.webp\" class=\"attachment-medium size-medium wp-image-869\" alt=\"Image d&#039;une grille d&#039;Amsler, un test de d\u00e9pistage pour les anomalies de la vision centrale\" srcset=\"https:\/\/ophtalmo-chazay.com\/wp-content\/uploads\/2023\/03\/AmslerGrid.svg-300x300.webp 300w, https:\/\/ophtalmo-chazay.com\/wp-content\/uploads\/2023\/03\/AmslerGrid.svg-1024x1024.webp 1024w, https:\/\/ophtalmo-chazay.com\/wp-content\/uploads\/2023\/03\/AmslerGrid.svg-150x150.webp 150w, https:\/\/ophtalmo-chazay.com\/wp-content\/uploads\/2023\/03\/AmslerGrid.svg-768x768.webp 768w, https:\/\/ophtalmo-chazay.com\/wp-content\/uploads\/2023\/03\/AmslerGrid.svg-720x720.webp 720w, https:\/\/ophtalmo-chazay.com\/wp-content\/uploads\/2023\/03\/AmslerGrid.svg.webp 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-32d946c elementor-widget elementor-widget-text-editor\" data-id=\"32d946c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"p2\"><span style=\"font-size: inherit; text-align: inherit; color: var( --e-global-color-text ); font-family: var( --e-global-typography-text-font-family ), serif; font-style: var( --e-global-typography-text-font-style ); font-weight: var( --e-global-typography-text-font-weight ); letter-spacing: var( --e-global-typography-text-letter-spacing ); text-transform: var( --e-global-typography-text-text-transform );\">Pour bien r\u00e9aliser ce test un il faut fixer le point central, placer la grille \u00e0 une distance de<\/span><span class=\"Apple-converted-space\" style=\"font-size: inherit; text-align: inherit; color: var( --e-global-color-text ); font-family: var( --e-global-typography-text-font-family ), serif; font-style: var( --e-global-typography-text-font-style ); font-weight: var( --e-global-typography-text-font-weight ); letter-spacing: var( --e-global-typography-text-letter-spacing ); text-transform: var( --e-global-typography-text-text-transform );\">\u00a0<\/span><span style=\"font-size: inherit; text-align: inherit; color: var( --e-global-color-text ); font-family: var( --e-global-typography-text-font-family ), serif; font-style: var( --e-global-typography-text-font-style ); font-weight: var( --e-global-typography-text-font-weight ); letter-spacing: var( --e-global-typography-text-letter-spacing ); text-transform: var( --e-global-typography-text-text-transform );\">30 \u00e0 40 cm en se cachant alternativement un \u0153il puis l\u2019autre, et observer l\u2019absence de d\u00e9formation ou de t\u00e2che dans le quadrillage.<\/span><\/p><p class=\"p2\">Si une d\u00e9formation ou une tache noire appara\u00eet, il faudra consulter un sp\u00e9cialiste en urgence. <span class=\"Apple-converted-space\">\u00a0<\/span><\/p><p class=\"p2\">Les g\u00eanes fonctionnelles de la DMLA sont tr\u00e8s souvent pr\u00e9c\u00e9d\u00e9es de drusens. Ce sont des petits points jaunes de faible diam\u00e8tre qui correspondent \u00e0 des d\u00e9p\u00f4ts de mat\u00e9riel sous la r\u00e9tine.<span class=\"Apple-converted-space\">\u00a0<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2a4459a elementor-section-stretched elementor-reverse-mobile elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2a4459a\" data-element_type=\"section\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;,&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-c500cc3\" data-id=\"c500cc3\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e730781 elementor-widget elementor-widget-text-editor\" data-id=\"e730781\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"text-decoration: underline;\"><strong>Il existe 2 formes de DMLA\u00a0:<\/strong><\/span>\u00a0<\/p><p><span style=\"text-decoration: underline;\"><strong>La DMLA s\u00e8che<\/strong><\/span><\/p><p>C\u2019est la forme la plus fr\u00e9quente. Elle va entra\u00eener une baisse progressive de la vision centrale.\u00a0<\/p><p>Aucun traitement n\u2019existe encore pour am\u00e9liorer la vision perdue. Il est primordial lorsqu\u2019on est atteint de DMLA s\u00e8che de changer de r\u00e9gime alimentaire afin de privil\u00e9gier la consommation de l\u00e9gumes et de poisson, d\u2019arr\u00eater le tabac et de se compl\u00e9menter r\u00e9guli\u00e8rement.<\/p><p><span style=\"text-decoration: underline;\">La prise en charge :<\/span><\/p><p>La prise en charge de la forme s\u00e8che consiste en un suivi fr\u00e9quent et d\u2019une surveillance accrue. L\u2019examen de pr\u00e9dilection est l\u2019OCT et l\u2019angiographie. Il faut surveiller qu\u2019elle ne se transforme pas en DMLA humide.\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0cf6dd1 elementor-widget elementor-widget-image\" data-id=\"0cf6dd1\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"594\" height=\"462\" src=\"https:\/\/ophtalmo-chazay.com\/wp-content\/uploads\/2023\/03\/3.-DMLA-1.webp\" class=\"attachment-large size-large wp-image-204\" alt=\"Photo d&#039;un \u0153il atteint de d\u00e9g\u00e9n\u00e9rescence maculaire li\u00e9e \u00e0 l&#039;\u00e2ge, montrant une tache floue dans la vision centrale.\" srcset=\"https:\/\/ophtalmo-chazay.com\/wp-content\/uploads\/2023\/03\/3.-DMLA-1.webp 594w, https:\/\/ophtalmo-chazay.com\/wp-content\/uploads\/2023\/03\/3.-DMLA-1-300x233.webp 300w\" sizes=\"(max-width: 594px) 100vw, 594px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-880b6ce\" data-id=\"880b6ce\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2c408ef elementor-widget elementor-widget-text-editor\" data-id=\"2c408ef\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"p2\">\u00a0<\/p><p class=\"p2\"><span style=\"text-decoration: underline;\"><strong>La DMLA humide<\/strong><\/span><\/p><p class=\"p2\">La forme humide ou \u00ab\u00a0exsudative\u00a0\u00bb a une \u00e9volution plus rapide et une baisse de vue souvent plus marqu\u00e9e que la forme s\u00e8che. Elle est dite n\u00e9ovasculaire car histologiquement de petits vaisseaux vont se former. Etant tr\u00e8s fragiles ils vont avoir tendance \u00e0 laisser passer du liquide (ou \u0153d\u00e8me) et cr\u00e9er des h\u00e9morragies dans la r\u00e9tine.<\/p><p><span style=\"text-decoration: underline;\">La prise en charge :<\/span><\/p><p>La surveillance de la r\u00e9tine est tr\u00e8s importante. Le but est de v\u00e9rifier l\u2019absence d\u2019h\u00e9morragie et de n\u00e9ovaisseaux. Le meilleur moyen de le v\u00e9rifier est d\u2019utiliser une OCT Angiographie.<\/p><p>\u00a0<\/p><p><span style=\"text-decoration: underline;\">Le traitement :<\/span><\/p><p>L&rsquo;acte le plus fr\u00e9quent pour stopper et soigner la DMLA humide est l\u2019injection intravitr\u00e9enne (IVT). Lors de ce traitement, des anti-VEGF sont inject\u00e9s directement dans l\u2019oeil afin de freiner la progression des n\u00e9ovaisseaux et de r\u00e9duire les h\u00e9morragies pour am\u00e9liorer la qualit\u00e9 visuelle du patient. Cet acte rapide et indolore se fait au sein d\u2019une salle blanche pr\u00e9vue pour les petites chirurgies.<\/p><p>En seconde intention pour traiter la DMLA exsudative, il est possible r\u00e9aliser certains laser.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>La d\u00e9g\u00e9n\u00e9rescence maculaire li\u00e9e \u00e0 l\u2019\u00e2ge est une pathologie de la r\u00e9tine entra\u00eenant une baisse croissante la vision.\u00a0La DMLA touche plus particuli\u00e8rement la zone centrale de la r\u00e9tine : la macula.\u00a0 Chez les patients atteints de DMLA, les activit\u00e9s comme la lecture et regarder la t\u00e9l\u00e9vision sont difficiles \u00e0 cause de la perte de champ [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-516","page","type-page","status-publish","hentry"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/ophtalmo-chazay.com\/index.php\/wp-json\/wp\/v2\/pages\/516","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ophtalmo-chazay.com\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/ophtalmo-chazay.com\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/ophtalmo-chazay.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ophtalmo-chazay.com\/index.php\/wp-json\/wp\/v2\/comments?post=516"}],"version-history":[{"count":37,"href":"https:\/\/ophtalmo-chazay.com\/index.php\/wp-json\/wp\/v2\/pages\/516\/revisions"}],"predecessor-version":[{"id":1404,"href":"https:\/\/ophtalmo-chazay.com\/index.php\/wp-json\/wp\/v2\/pages\/516\/revisions\/1404"}],"wp:attachment":[{"href":"https:\/\/ophtalmo-chazay.com\/index.php\/wp-json\/wp\/v2\/media?parent=516"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}