{"id":72251,"date":"2021-11-18T12:06:57","date_gmt":"2021-11-18T12:06:57","guid":{"rendered":"https:\/\/www.atlasrleye.com\/neuropatia-optica-toxica\/"},"modified":"2025-07-22T00:35:29","modified_gmt":"2025-07-22T00:35:29","slug":"neuropatia-optica-toxica","status":"publish","type":"page","link":"https:\/\/www.atlasrleye.com\/es\/neuropatia-optica-toxica\/","title":{"rendered":"NEUROPAT\u00cdA \u00d3PTICA T\u00d3XICA"},"content":{"rendered":"

[vc_row][vc_column][vc_custom_heading text=\u00bbENFERMEDADES DEL NERVIO \u00d3PTICO\u00bb font_container=\u00bbtag:h5|font_size:22px|text_align:center|color:%23000000″ use_theme_fonts=\u00bbyes\u00bb link=\u00bburl:https%3A%2F%2Fwww.atlasrleye.com%2Fes%2Fatlas%2F%231635513667903-88e5ccf5-18e6|\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″ 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″ use_theme_fonts=\u00bbyes\u00bb]

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La neuropat\u00eda \u00f3ptica t\u00f3xica es una lesi\u00f3n del nervio \u00f3ptico provocado por la exposici\u00f3n a f\u00e1rmacos sist\u00e9micos o toxinas del medio ambiente. El cuadro cl\u00ednico es caracterizado por p\u00e9rdida de visi\u00f3n, bilateral, progresiva, insidiosa y indolora.<\/p>\n

En inicio hay escasez de signos cl\u00ednicos. Puede haber una ligera depresi\u00f3n de la sensibilidad de la retina central, que progresa hacia p\u00e9rdida de visi\u00f3n difusa con disminuci\u00f3n de la agudeza visual, discromatopsia y escotoma central o cecocentral. Si el agente toxico no se identifica o no es suspendido puede conducir a la atrofia \u00f3ptica.<\/p>\n

Los f\u00e1rmacos t\u00f3xicos m\u00e1s frecuentemente implicados son: etambutol, cloramfenicol, penicilamina, cisplatino y vincristina. Las toxinas del medio incluyen: metanol, etinoglicol y metales pesados.<\/p>\n

El s\u00edndrome m\u00e1s frecuente con lesiones t\u00f3xicas del nervio \u00f3ptico es la ambliop\u00eda causada por la asociaci\u00f3n tabaco-alcohol. Es postulado que peque\u00f1as cuantidades de cianuro que est\u00e1n contenidas en el humo de tabaco son responsables por lesiones en las fibras nerviosas. El abuso de alcohol es asociado con neuropat\u00eda \u00f3ptica debido a la desnutrici\u00f3n asociada a ella. En estos pacientes la suspensi\u00f3n de las toxinas, multivitaminas orales y inyecciones intramusculares de hidroxicobalamina en las fases iniciales de la enfermedad pueden detener la progresi\u00f3n, y eventualmente revertir la p\u00e9rdida de visi\u00f3n.<\/p>\n

Aparte de la investigaci\u00f3n de los h\u00e1bitos toxicol\u00f3gicos, se debe hacer una historia nutricional completa y corregir las deficiencias nutricionales.<\/p>\n<\/div>\n

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Casos Cl\u00ednicos<\/div><\/div><\/div>[\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text css=\u00bb.vc_custom_1748568587454{margin-bottom: 10px !important;}\u00bb]<\/p>\n

Casos Cl\u00ednicos<\/span><\/strong><\/h1>\n

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Caso Cl\u00ednico 1<\/a><\/h4>\n

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0<\/h3><\/div> <\/div> <\/div> [\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

[vc_row][vc_column][vc_custom_heading text=\u00bbENFERMEDADES DEL NERVIO \u00d3PTICO\u00bb font_container=\u00bbtag:h5|font_size:22px|text_align:center|color:%23000000″ use_theme_fonts=\u00bbyes\u00bb link=\u00bburl:https%3A%2F%2Fwww.atlasrleye.com%2Fes%2Fatlas%2F%231635513667903-88e5ccf5-18e6|\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″ 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″ use_theme_fonts=\u00bbyes\u00bb][\/vc_column][\/vc_row][vc_row][vc_column width=\u00bb3\/4″][vc_column_text] La neuropat\u00eda \u00f3ptica t\u00f3xica es una lesi\u00f3n del nervio \u00f3ptico provocado por la exposici\u00f3n a […]<\/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-72251","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.atlasrleye.com\/es\/wp-json\/wp\/v2\/pages\/72251","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=72251"}],"version-history":[{"count":12,"href":"https:\/\/www.atlasrleye.com\/es\/wp-json\/wp\/v2\/pages\/72251\/revisions"}],"predecessor-version":[{"id":118574,"href":"https:\/\/www.atlasrleye.com\/es\/wp-json\/wp\/v2\/pages\/72251\/revisions\/118574"}],"wp:attachment":[{"href":"https:\/\/www.atlasrleye.com\/es\/wp-json\/wp\/v2\/media?parent=72251"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}