{"id":2233,"date":"2024-02-29T18:52:34","date_gmt":"2024-03-01T00:52:34","guid":{"rendered":"https:\/\/quanticura.net\/?page_id=2233"},"modified":"2024-10-29T21:42:39","modified_gmt":"2024-10-30T03:42:39","slug":"test_dmla","status":"publish","type":"page","link":"https:\/\/quanticura.net\/en\/test_dmla\/","title":{"rendered":"Test_DMLA"},"content":{"rendered":"
\n\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Check your eye health<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Age-related macular degeneration (AMD)<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Amsler's grid\u00a0allows for the detection of vision abnormalities that may be signs of age-related macular degeneration (AMD).<\/b>\u00a0
(Age-Related Macular Degeneration): decreased visual acuity, central blind spot, distortion of straight lines.<\/p>

Instructions for use: <\/strong><\/span><\/p>

Cover one eye and fixate on the center of the grid with the other eye. <\/span>If the vision in one eye has suddenly decreased,
or if you feel that the grid is distorted, contact us<\/a>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

\n\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\"\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
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

AMD is caused by the abnormal accumulation of waste products produced by the\u00a0visual cycle<\/a>\u00a0(biochemical reactions transforming light into a nerve message also called the retinoid cycle); these wastes are recycled in young subjects, thus preventing their accumulation thanks to the action of the pigment epithelium (the layer of cells located between the photoreceptors and the choroidal blood circulation).<\/p>

The accumulation of waste (also called drusen) between the photoreceptor cells of the retina (photoreceptors) and the underlying choroidal blood circulation can disrupt the oxygenation of the photoreceptors and lead to a vicious cycle (lack of oxygenation leading to increased deposits) that can lead to the evolution towards the atrophic (dry) form of AMD or towards the exudative (wet) form.<\/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\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

\n\t\t\t\t\t
\n\t\t
\n\t\t\t\t\t
\n\t\t
\n\t\t\t\t\t
\n\t\t
\n\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\"\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
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\"\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\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

The Amsler grid (named after the Swiss ophthalmologist Marc Amsler) is a practical tool that allows some of our patients to easily monitor the progression of age-related macular degeneration (AMD). In the case of AMD, the perception of the grid is altered: areas may be invisible, and the lines may be distorted. Here are some examples of how this can be perceived:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

The Amsler grid for AMD screening<\/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\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tContact us<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\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\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

V\u00e9rifiez votre sant\u00e9 visuelle D\u00e9g\u00e9n\u00e9rescence maculaire li\u00e9e \u00e0 l\u2019\u00e2ge (DMLA) La grille d’Amsler\u00a0permet de d\u00e9pister des anomalies de la vision qui peuvent \u00eatre des signes d’une DMLA\u00a0(D\u00e9g\u00e9n\u00e9rescence Maculaire Li\u00e9e \u00e0 l’\u00c2ge) : baisse de l’acuit\u00e9 visuelle, t\u00e2che centrale, d\u00e9formation des lignes droites. Mode d\u2019emploi : Cacher un \u0153il et fixer le centre de la grille avec l\u2019autre \u0153il. Si la vision d\u2019un \u0153il a baiss\u00e9 soudainement, ou si vous avez la sensation que la grille pr\u00e9sente une d\u00e9formation, contactez-nous. La DMLA est caus\u00e9e par l\u2019accumulation anormale de d\u00e9chets produits par le\u00a0cycle visuel\u00a0(r\u00e9actions biochimiques transformant la lumi\u00e8re en message nerveux \u00e9galement appel\u00e9 cycle r\u00e9tino\u00efde) ; ces d\u00e9chets \u00e9tant recycl\u00e9s chez le sujet jeune \u00e9vitant ainsi leur accumulation gr\u00e2ce \u00e0 l’action de\u00a0l’\u00e9pith\u00e9lium pigmentaire\u00a0(la couche de cellules situ\u00e9es entre les photor\u00e9cepteurs et la\u00a0circulation sanguine choro\u00efdienne). L\u2019accumulation des d\u00e9chets (\u00e9galement appel\u00e9s drusen) entre les cellules photor\u00e9ceprices de la r\u00e9tine (photor\u00e9cepteurs) et la circulation sanguine choro\u00efdienne sous jacente peut perturber l\u2019oxyg\u00e9nation des photor\u00e9cepteurs et \u00eatre \u00e0 l\u2019origine d\u2019un cercle vicieux (le manque d\u2019oxyg\u00e9nation conduisant \u00e0 l\u2019augmentation des d\u00e9p\u00f4ts) pouvant conduire \u00e0 l\u2019\u00e9volution vers la forme atrophique (s\u00e8che) de la DMLA ou vers la forme exsudative (humide) La grille d\u2019 Amsler (du nom de l\u2019ophtalmologiste Suisse Marc Amsler) est un outil pratique qui permet tr\u00e8s simplement \u00e0 certains de nos patients de suivre l\u2019\u00e9volution de la DMLA. Dans le cas d\u2019une DMLA, la perception de la grille est modifi\u00e9e : zone non visible, d\u00e9formation des lignes. Voici quelques exemples de sensation : La grille d\u2019 Amsler pour le d\u00e9pistage de la DMLA Contactez-nous<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"pmpro_default_level":"","_monsterinsights_skip_tracking":false,"ocean_front_end_style_editor":"no","ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"","footnotes":""},"class_list":["post-2233","page","type-page","status-publish","hentry","pmpro-has-access","entry"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t