{"id":74781,"date":"2021-11-23T15:26:14","date_gmt":"2021-11-23T15:26:14","guid":{"rendered":"https:\/\/www.atlasrleye.com\/atrofia-girata\/"},"modified":"2025-07-14T23:40:10","modified_gmt":"2025-07-14T23:40:10","slug":"atrofia-girata","status":"publish","type":"page","link":"https:\/\/www.atlasrleye.com\/es\/atrofia-girata\/","title":{"rendered":"ATROFIA GIRATA"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row][vc_column][vc_custom_heading text=\u00bbS\u00cdNDROMES Y DISTROFIAS RETINIANAS\u00bb font_container=\u00bbtag:h5|font_size:22px|text_align:center|color:%23000000&#8243; use_theme_fonts=\u00bbyes\u00bb link=\u00bburl:https%3A%2F%2Fwww.atlasrleye.com%2Fes%2Fatlas%2F%231636632807269-1444524b-3ed4|\u00bb][vc_text_separator title=\u00bb\u00bb i_icon_fontawesome=\u00bbfas fa-eye\u00bb i_color=\u00bbcustom\u00bb i_size=\u00bblg\u00bb color=\u00bbcustom\u00bb border_width=\u00bb8&#8243; css=\u00bb.vc_custom_1637080776101{margin-bottom: -5px !important;}\u00bb add_icon=\u00bbtrue\u00bb accent_color=\u00bb#bababa\u00bb i_custom_color=\u00bb#bababa\u00bb][vc_custom_heading source=\u00bbpost_title\u00bb font_container=\u00bbtag:h1|font_size:44px|text_align:center|color:%235f1b52&#8243; use_theme_fonts=\u00bbyes\u00bb]<div class=\"ult-spacer spacer-69f277596e577\" data-id=\"69f277596e577\" data-height=\"30\" data-height-mobile=\"0\" data-height-tab=\"\" data-height-tab-portrait=\"\" data-height-mobile-landscape=\"\" style=\"clear:both;display:block;\"><\/div>[\/vc_column][\/vc_row][vc_row][vc_column width=\u00bb3\/4&#8243;][vc_column_text]<\/p>\n<div class=\"w-100 middle-subtext text-justify hidden-text\">\n<p style=\"text-align: justify; font-size: 16px;\">La atrofia girata es una distrofia generalizada de la coroides, con transmisi\u00f3n autos\u00f3mica recesiva. Los pacientes con esta alteraci\u00f3n tienen altos niveles de ornitina en el plasma debido a una deficiencia de la ornitina aminotransferasa.<\/p>\n<p style=\"text-align: justify; font-size: 16px;\">El gen que codifica esta enzima se ha asignado al cromosoma 10. Se identificaron mutaciones diferentes en este gen, incluyendo mutaciones missense, nonsense y frameshift. Los defectos moleculares en los genes de respuesta a piridoxina y de no-respuesta a piridoxina no son iguales y tienen implicaciones diferentes en el pron\u00f3stico y terap\u00e9utica.<\/p>\n<p style=\"text-align: justify; font-size: 16px;\">En el inicio los s\u00edntomas incluyen dificultad en la adaptaci\u00f3n a la oscuridad y pierda de visi\u00f3n perif\u00e9rica (semejante a los de la retinopat\u00eda pigmentaria), una vez que la enfermedad afecta inicialmente la media periferia de la retina. Los hallazgos del fondo de ojo son \u00fanicos y, por lo general el diagn\u00f3stico se puede establecer de inmediato. Los testes de la funci\u00f3n visual est\u00e1n alterados en las fases iniciales de la enfermedad, con constricci\u00f3n del campo visual y ausencia de las respuestas escot\u00f3pica y fot\u00f3pica en el electrorretinograma. La disfunci\u00f3n de los fotorreceptores precede las evidencias oftalmosc\u00f3picas del fondo de ojo.<\/p>\n<p style=\"text-align: justify; font-size: 16px;\">Se observan \u00e1reas focales de atrofia de coroides, con bordes bien definidos, que separan lo tejido normal del alterado y que empiezan en la media periferia. Estas lesiones progresan en direcci\u00f3n a la macula y a la ora serrata. Son redondas o ovaladas inicialmente y se unen para formar grandes \u00e1reas de atrofia, con una apariencia recortada formando una corona (justifica o t\u00e9rmino \u201cgirata\u201d). os bordes de las lesiones muestran una demarcaci\u00f3n muy n\u00edtida en el tejido normal, resaltada por la hiperpigmentaci\u00f3n. La macula es aparentemente el \u00e1rea m\u00e1s resistente con una agudeza visual central tard\u00edamente preservada en la evoluci\u00f3n de la enfermedad.<\/p>\n<\/div>\n<p>[\/vc_column_text][\/vc_column][vc_column width=\u00bb1\/4&#8243;][vc_images_carousel images=\u00bb20435,20434,113246,113250&#8243; img_size=\u00bbmedium\u00bb speed=\u00bb2000&#8243; autoplay=\u00bbyes\u00bb hide_pagination_control=\u00bbyes\u00bb wrap=\u00bbyes\u00bb css=\u00bb.vc_custom_1752535809896{margin-bottom: 10px !important;}\u00bb]<div class=\"stats-block stats-left  \"><div class=\"aio-icon-left\"><div class=\"ult-just-icon-wrapper  \"><div class=\"align-icon\" style=\"text-align:center;\">\n<div class=\"aio-icon square \"  style=\"color:#333333;background:#ffffff;font-size:32px;display:inline-block;\">\n\t<i class=\"Defaults-eye\"><\/i>\n<\/div><\/div><\/div><\/div><div class=\"stats-desc\" id=\"counter-responsv-wrap-3592\"><div id=\"counter_30432172369f277596e736\" data-id=\"counter_30432172369f277596e736\"  data-ultimate-target='#counter-responsv-wrap-3592 .stats-number'  data-responsive-json-new='{\"font-size\":\"\",\"line-height\":\"\"}'  class=\"stats-number ult-responsive\" style=\"font-size:28px;  \" data-speed=\"3\" data-counter-value=\"2\" data-separator=\",\" data-decimal=\".\">0<\/div><div id=\"title-counter_30432172369f277596e736\"  data-ultimate-target='#counter-responsv-wrap-3592 .stats-text'  data-responsive-json-new='{\"font-size\":\"desktop:16px;\",\"line-height\":\"\"}'  class=\"stats-text ult-responsive\" style=\"font-size:px;  font-weight:bold;\">Casos Cl\u00ednicos<\/div><\/div><\/div>[\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text css=\u00bb.vc_custom_1752535818877{margin-bottom: 10px !important;}\u00bb]<\/p>\n<h1><strong><span style=\"color: #5f1b52;\">Casos Cl\u00ednicos<\/span><\/strong><\/h1>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column width=\u00bb1\/4&#8243;][vc_column_text css=\u00bb.vc_custom_1752535845058{margin-bottom: 0px !important;}\u00bb]<\/p>\n<h4 style=\"text-align: left;\"><a href=\"https:\/\/www.atlasrleye.com\/es\/atrofia-girata\/caso-clinico-1\/\">Caso Cl\u00ednico 1<\/a><\/h4>\n<p>[\/vc_column_text][vc_gallery type=\u00bbimage_grid\u00bb images=\u00bb20435,20132&#8243; img_size=\u00bb150&#8243; css=\u00bb.vc_custom_1752536302801{margin-bottom: 10px !important;margin-left: -20px !important;}\u00bb][vc_row_inner][vc_column_inner width=\u00bb1\/5&#8243;]<div class=\"aio-icon-component    style_1\"><div id=\"Info-box-wrap-2199\" class=\"aio-icon-box default-icon\" style=\"\"  ><div class=\"aio-icon-default\"><div class=\"ult-just-icon-wrapper  \"><div class=\"align-icon\" style=\"text-align:center;\">\n<div class=\"aio-icon none \"  style=\"color:#5f1b52;font-size:16px;display:inline-block;\">\n\t<i class=\"Defaults-calendar\"><\/i>\n<\/div><\/div><\/div><\/div><div class=\"aio-icon-header\" ><h3 class=\"aio-icon-title ult-responsive\"  data-ultimate-target='#Info-box-wrap-2199 .aio-icon-title'  data-responsive-json-new='{\"font-size\":\"\",\"line-height\":\"\"}'  style=\"color:#5f1b52;\">1<\/h3><\/div> <!-- header --><\/div> <!-- aio-icon-box --><\/div> <!-- aio-icon-component -->[\/vc_column_inner][vc_column_inner width=\u00bb1\/5&#8243;]<div class=\"aio-icon-component    style_1\"><div id=\"Info-box-wrap-7711\" class=\"aio-icon-box default-icon\" style=\"\"  ><div class=\"aio-icon-default\"><div class=\"ult-just-icon-wrapper  \"><div class=\"align-icon\" style=\"text-align:center;\">\n<div class=\"aio-icon none \"  style=\"color:#5f1b52;font-size:16px;display:inline-block;\">\n\t<i class=\"Defaults-camera\"><\/i>\n<\/div><\/div><\/div><\/div><div class=\"aio-icon-header\" ><h3 class=\"aio-icon-title ult-responsive\"  data-ultimate-target='#Info-box-wrap-7711 .aio-icon-title'  data-responsive-json-new='{\"font-size\":\"\",\"line-height\":\"\"}'  style=\"color:#5f1b52;\">7<\/h3><\/div> <!-- header --><\/div> <!-- aio-icon-box --><\/div> <!-- aio-icon-component -->[\/vc_column_inner][vc_column_inner width=\u00bb1\/5&#8243;]<div class=\"aio-icon-component    style_1\"><div id=\"Info-box-wrap-8416\" class=\"aio-icon-box default-icon\" style=\"\"  ><div class=\"aio-icon-default\"><div class=\"ult-just-icon-wrapper  \"><div class=\"align-icon\" style=\"text-align:center;\">\n<div class=\"aio-icon none \"  style=\"color:#5f1b52;font-size:16px;display:inline-block;\">\n\t<i class=\"Defaults-film\"><\/i>\n<\/div><\/div><\/div><\/div><div class=\"aio-icon-header\" ><h3 class=\"aio-icon-title ult-responsive\"  data-ultimate-target='#Info-box-wrap-8416 .aio-icon-title'  data-responsive-json-new='{\"font-size\":\"\",\"line-height\":\"\"}'  style=\"color:#5f1b52;\">0<\/h3><\/div> <!-- header --><\/div> <!-- aio-icon-box --><\/div> <!-- aio-icon-component -->[\/vc_column_inner][\/vc_row_inner][\/vc_column][vc_column width=\u00bb1\/4&#8243;][vc_column_text css=\u00bb.vc_custom_1752535850798{margin-bottom: 0px !important;}\u00bb]<\/p>\n<h4 style=\"text-align: left;\"><a href=\"https:\/\/www.atlasrleye.com\/es\/atrofia-girata\/caso-clinico-2\/\">Caso Cl\u00ednico 2<\/a><\/h4>\n<p>[\/vc_column_text][vc_gallery type=\u00bbimage_grid\u00bb images=\u00bb113246,113214&#8243; img_size=\u00bb150&#8243; css=\u00bb.vc_custom_1752536312422{margin-bottom: 10px !important;margin-left: -20px !important;}\u00bb][vc_row_inner][vc_column_inner width=\u00bb1\/5&#8243;]<div class=\"aio-icon-component    style_1\"><div id=\"Info-box-wrap-4143\" class=\"aio-icon-box default-icon\" style=\"\"  ><div class=\"aio-icon-default\"><div class=\"ult-just-icon-wrapper  \"><div class=\"align-icon\" style=\"text-align:center;\">\n<div class=\"aio-icon none \"  style=\"color:#5f1b52;font-size:16px;display:inline-block;\">\n\t<i class=\"Defaults-calendar\"><\/i>\n<\/div><\/div><\/div><\/div><div class=\"aio-icon-header\" ><h3 class=\"aio-icon-title ult-responsive\"  data-ultimate-target='#Info-box-wrap-4143 .aio-icon-title'  data-responsive-json-new='{\"font-size\":\"\",\"line-height\":\"\"}'  style=\"color:#5f1b52;\">1<\/h3><\/div> <!-- header --><\/div> <!-- aio-icon-box --><\/div> <!-- aio-icon-component -->[\/vc_column_inner][vc_column_inner width=\u00bb1\/5&#8243;]<div class=\"aio-icon-component    style_1\"><div id=\"Info-box-wrap-5872\" class=\"aio-icon-box default-icon\" style=\"\"  ><div class=\"aio-icon-default\"><div class=\"ult-just-icon-wrapper  \"><div class=\"align-icon\" style=\"text-align:center;\">\n<div class=\"aio-icon none \"  style=\"color:#5f1b52;font-size:16px;display:inline-block;\">\n\t<i class=\"Defaults-camera\"><\/i>\n<\/div><\/div><\/div><\/div><div class=\"aio-icon-header\" ><h3 class=\"aio-icon-title ult-responsive\"  data-ultimate-target='#Info-box-wrap-5872 .aio-icon-title'  data-responsive-json-new='{\"font-size\":\"\",\"line-height\":\"\"}'  style=\"color:#5f1b52;\">15<\/h3><\/div> <!-- header --><\/div> <!-- aio-icon-box --><\/div> <!-- aio-icon-component -->[\/vc_column_inner][vc_column_inner width=\u00bb1\/5&#8243;]<div class=\"aio-icon-component    style_1\"><div id=\"Info-box-wrap-7351\" class=\"aio-icon-box default-icon\" style=\"\"  ><div class=\"aio-icon-default\"><div class=\"ult-just-icon-wrapper  \"><div class=\"align-icon\" style=\"text-align:center;\">\n<div class=\"aio-icon none \"  style=\"color:#5f1b52;font-size:16px;display:inline-block;\">\n\t<i class=\"Defaults-film\"><\/i>\n<\/div><\/div><\/div><\/div><div class=\"aio-icon-header\" ><h3 class=\"aio-icon-title ult-responsive\"  data-ultimate-target='#Info-box-wrap-7351 .aio-icon-title'  data-responsive-json-new='{\"font-size\":\"\",\"line-height\":\"\"}'  style=\"color:#5f1b52;\">0<\/h3><\/div> <!-- header --><\/div> <!-- aio-icon-box --><\/div> <!-- aio-icon-component -->[\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column][vc_custom_heading text=\u00bbS\u00cdNDROMES Y DISTROFIAS RETINIANAS\u00bb font_container=\u00bbtag:h5|font_size:22px|text_align:center|color:%23000000&#8243; use_theme_fonts=\u00bbyes\u00bb link=\u00bburl:https%3A%2F%2Fwww.atlasrleye.com%2Fes%2Fatlas%2F%231636632807269-1444524b-3ed4|\u00bb][vc_text_separator title=\u00bb\u00bb i_icon_fontawesome=\u00bbfas fa-eye\u00bb i_color=\u00bbcustom\u00bb i_size=\u00bblg\u00bb color=\u00bbcustom\u00bb border_width=\u00bb8&#8243; css=\u00bb.vc_custom_1637080776101{margin-bottom: -5px !important;}\u00bb add_icon=\u00bbtrue\u00bb accent_color=\u00bb#bababa\u00bb i_custom_color=\u00bb#bababa\u00bb][vc_custom_heading source=\u00bbpost_title\u00bb font_container=\u00bbtag:h1|font_size:44px|text_align:center|color:%235f1b52&#8243; use_theme_fonts=\u00bbyes\u00bb][\/vc_column][\/vc_row][vc_row][vc_column width=\u00bb3\/4&#8243;][vc_column_text] La atrofia girata es una distrofia generalizada de la coroides, con transmisi\u00f3n autos\u00f3mica recesiva. Los [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-74781","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.atlasrleye.com\/es\/wp-json\/wp\/v2\/pages\/74781","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.atlasrleye.com\/es\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.atlasrleye.com\/es\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.atlasrleye.com\/es\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.atlasrleye.com\/es\/wp-json\/wp\/v2\/comments?post=74781"}],"version-history":[{"count":24,"href":"https:\/\/www.atlasrleye.com\/es\/wp-json\/wp\/v2\/pages\/74781\/revisions"}],"predecessor-version":[{"id":118069,"href":"https:\/\/www.atlasrleye.com\/es\/wp-json\/wp\/v2\/pages\/74781\/revisions\/118069"}],"wp:attachment":[{"href":"https:\/\/www.atlasrleye.com\/es\/wp-json\/wp\/v2\/media?parent=74781"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}