{"id":2004,"date":"2020-11-03T02:45:28","date_gmt":"2020-11-03T02:45:28","guid":{"rendered":"http:\/\/www.oftalsur.cl\/?post_type=avada_portfolio&#038;p=2004"},"modified":"2025-05-18T19:10:07","modified_gmt":"2025-05-18T23:10:07","slug":"agujero-macular","status":"publish","type":"avada_portfolio","link":"https:\/\/www.oftalsur.cl\/?avada_portfolio=agujero-macular","title":{"rendered":"Agujero Macular"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container fusion-parallax-none nonhundred-percent-fullwidth non-hundred-percent-height-scrolling fusion-no-small-visibility\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-right:0px;--awb-padding-bottom:166px;--awb-padding-left:0px;--awb-padding-top-small:0px;--awb-margin-top:85px;--awb-margin-bottom:0px;--awb-margin-top-small:0px;--awb-background-image:url(&quot;http:\/\/www.oftalsur.cl\/wp-content\/uploads\/2020\/11\/Agujero-Macular.jpg&quot;);--awb-background-size:cover;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-blend:overlay;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-text fusion-title-size-three\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h3 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:36;line-height:var(--awb-typography1-line-height);\"><h3 class=\"billboard__title with-mainCTA\">Agujero macular<\/h3><\/h3><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-3 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_4 1_4 fusion-flex-column\" style=\"--awb-bg-blend:overlay;--awb-bg-size:cover;--awb-width-large:25%;--awb-margin-top-large:0px;--awb-spacing-right-large:7.68%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:7.68%;--awb-width-medium:25%;--awb-spacing-right-medium:7.68%;--awb-spacing-left-medium:7.68%;--awb-width-small:100%;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-2 fusion-sep-none fusion-title-text fusion-title-size-three\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h3 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:36;line-height:var(--awb-typography1-line-height);\"><div class=\"aside\">\n<h3 class=\"t-title3 margin-bottom--4\">\u00bfQu\u00e9 es?<\/h3>\n<\/div>\n<div class=\"u-fullwidth\">\n<div class=\"u-wysiwyg u-reader\"><\/div>\n<\/div><\/h3><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_3_4 3_4 fusion-flex-column\" style=\"--awb-bg-blend:overlay;--awb-bg-size:cover;--awb-width-large:75%;--awb-margin-top-large:0px;--awb-spacing-right-large:2.56%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:2.56%;--awb-width-medium:75%;--awb-spacing-right-medium:2.56%;--awb-spacing-left-medium:2.56%;--awb-width-small:100%;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-1\"><section class=\"content-section \">\n<div class=\"u-fullwidth\">\n<div class=\"u-wysiwyg u-reader\">\n<p><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">Denominamos <\/span><strong style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">agujero macular<\/strong><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\"> a la formaci\u00f3n de una <\/span><strong style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">rotura<\/strong><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\"> justo en el <\/span><strong style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">centro de la retina<\/strong><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">, zona a la que denominamos <\/span><strong style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">m\u00e1cula<\/strong><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">. Suele aparecer a partir de los 50 a\u00f1os y es m\u00e1s com\u00fan en mujeres. Puede ser bilateral hasta en un 15 % de los sujetos.<\/span><\/p>\n<p style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">Su diagn\u00f3stico es cl\u00ednico, es decir, visualizando el fondo de ojo despu\u00e9s de haber dilatado las pupilas y por medio de lentes de gran aumento. No obstante, en todos los casos, realizaremos un esc\u00e1ner de la m\u00e1cula (OCT o tomograf\u00eda de coherencia \u00f3ptica) para medir el tama\u00f1o y espesor del agujero macular, de lo que depender\u00e1 el pron\u00f3stico y el eventual tratamiento.<\/p>\n<\/div>\n<\/div>\n<\/section>\n<section class=\"content-section \">\n<div class=\"aside\"><\/div>\n<\/section>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-4 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_1_4 1_4 fusion-flex-column\" style=\"--awb-bg-blend:overlay;--awb-bg-size:cover;--awb-width-large:25%;--awb-margin-top-large:0px;--awb-spacing-right-large:7.68%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:7.68%;--awb-width-medium:25%;--awb-spacing-right-medium:7.68%;--awb-spacing-left-medium:7.68%;--awb-width-small:100%;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-3 fusion-sep-none fusion-title-text fusion-title-size-three\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h3 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:36;line-height:var(--awb-typography1-line-height);\"><h3 class=\"t-title3 margin-bottom--4\">S\u00edntomas<\/h3><\/h3><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-4 fusion_builder_column_3_4 3_4 fusion-flex-column\" style=\"--awb-bg-blend:overlay;--awb-bg-size:cover;--awb-width-large:75%;--awb-margin-top-large:0px;--awb-spacing-right-large:2.56%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:2.56%;--awb-width-medium:75%;--awb-spacing-right-medium:2.56%;--awb-spacing-left-medium:2.56%;--awb-width-small:100%;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-2\"><p style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">Las manifestaciones cl\u00ednicas de un agujero macular son muy variables. Desde pacientes totalmente asintom\u00e1ticos al inicio, hasta p\u00e9rdida severa de visi\u00f3n con la aparici\u00f3n de una macha ciega central fija (escotoma).<\/p>\n<p><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">Tambi\u00e9n es muy com\u00fan la presencia de<\/span><strong style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\"> metamorfopsia<\/strong><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\"> (percepci\u00f3n de las im\u00e1genes distorsionadas y de las l\u00edneas rectas con ondulaciones) y de <\/span><strong style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">macropsia y\/o micropsia<\/strong><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\"> (ver los objetos m\u00e1s grandes o m\u00e1s peque\u00f1os de lo que son en realidad).<\/span><\/p>\n<p><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">Un <\/span><strong style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">s\u00edntoma<\/strong><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\"> muy caracter\u00edstico de esta enfermedad es ver las l\u00edneas entrecortadas por centro, conoci\u00e9ndose como \u201c<\/span><strong style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">signo de Watzke-Allen<\/strong><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">\u201d.<\/span><\/p>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-5 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-5 fusion_builder_column_1_4 1_4 fusion-flex-column\" style=\"--awb-bg-blend:overlay;--awb-bg-size:cover;--awb-width-large:25%;--awb-margin-top-large:0px;--awb-spacing-right-large:7.68%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:7.68%;--awb-width-medium:25%;--awb-spacing-right-medium:7.68%;--awb-spacing-left-medium:7.68%;--awb-width-small:100%;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-4 fusion-sep-none fusion-title-text fusion-title-size-three\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h3 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:36;line-height:var(--awb-typography1-line-height);\"><h3 class=\"t-title3 margin-bottom--4\">Causas y factores de riesgo<\/h3><\/h3><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-6 fusion_builder_column_3_4 3_4 fusion-flex-column\" style=\"--awb-bg-blend:overlay;--awb-bg-size:cover;--awb-width-large:75%;--awb-margin-top-large:0px;--awb-spacing-right-large:2.56%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:2.56%;--awb-width-medium:75%;--awb-spacing-right-medium:2.56%;--awb-spacing-left-medium:2.56%;--awb-width-small:100%;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-3\"><p><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">Se cree que su <\/span><strong style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">causa<\/strong><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\"> radica en las tracciones que el <\/span><strong style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">humor v\u00edtreo<\/strong><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\"> (l\u00edquido gelatinoso transparente que rellena el globo ocular) ejerce sobre la <\/span><strong style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">m\u00e1cula<\/strong><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\"> al contraerse, por un proceso fisiol\u00f3gico de <\/span><strong style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">envejecimiento<\/strong><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">. En condiciones normales, cuando vamos envejeciendo se produce un desprendimiento de v\u00edtreo, es decir, la gelatina intraocular se encoge y se va alejando de la m\u00e1cula sin producir ning\u00fan da\u00f1o sobre la misma ni consecuencias en la visi\u00f3n. Sin embargo, en algunos sujetos, la corteza v\u00edtrea tiene fuertes adherencias sobre la m\u00e1cula y una contracci\u00f3n focal brusca de la misma, conduce a una rotura del tejido macular y a la formaci\u00f3n de un agujero macular.<\/span><\/p>\n<p style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">Tambi\u00e9n podemos sufrir un agujero macular tras un traumatismo contuso ocular, en el contexto de una alta miop\u00eda o como complicaci\u00f3n de edemas maculares cr\u00f3nicos.<\/p>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-6 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-7 fusion_builder_column_1_4 1_4 fusion-flex-column\" style=\"--awb-bg-blend:overlay;--awb-bg-size:cover;--awb-width-large:25%;--awb-margin-top-large:0px;--awb-spacing-right-large:7.68%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:7.68%;--awb-width-medium:25%;--awb-spacing-right-medium:7.68%;--awb-spacing-left-medium:7.68%;--awb-width-small:100%;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-5 fusion-sep-none fusion-title-text fusion-title-size-three\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h3 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:36;line-height:var(--awb-typography1-line-height);\"><h3 class=\"t-title3 margin-bottom--4\">Tipos<\/h3><\/h3><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-8 fusion_builder_column_3_4 3_4 fusion-flex-column\" style=\"--awb-bg-blend:overlay;--awb-bg-size:cover;--awb-width-large:75%;--awb-margin-top-large:0px;--awb-spacing-right-large:2.56%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:2.56%;--awb-width-medium:75%;--awb-spacing-right-medium:2.56%;--awb-spacing-left-medium:2.56%;--awb-width-small:100%;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-4\"><p style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">Existen diferentes clasificaciones de los agujeros maculares:<\/p>\n<p><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">-Seg\u00fan su causa: <\/span><strong style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">idiop\u00e1ticos o seniles<\/strong><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\"> (asociados al envejecimiento), los <\/span><strong style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">mi\u00f3picos <\/strong><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">(aquellos que ocurren en pacientes con alta miop\u00eda) y los <\/span><strong style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">traum\u00e1ticos <\/strong><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">(consecuencia de un traumatismo previo)<\/span><\/p>\n<p><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">-Seg\u00fan el espesor de la retina da\u00f1ado: <\/span><strong style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">completos <\/strong><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">(cuando el agujero afecta todo el espesor de la retina) y los <\/span><strong style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">lamelares <\/strong><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">(cuando afectan parciamente el espesor de la retina) asoci\u00e1ndose en general a membranas epirretinianas.<\/span><\/p>\n<p style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">-Seg\u00fan los hallazgos de la OCT. Clasificaci\u00f3n compleja en la que no entraremos.<\/p>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-7 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-9 fusion_builder_column_1_4 1_4 fusion-flex-column\" style=\"--awb-bg-blend:overlay;--awb-bg-size:cover;--awb-width-large:25%;--awb-margin-top-large:0px;--awb-spacing-right-large:7.68%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:7.68%;--awb-width-medium:25%;--awb-spacing-right-medium:7.68%;--awb-spacing-left-medium:7.68%;--awb-width-small:100%;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-6 fusion-sep-none fusion-title-text fusion-title-size-three\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h3 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:36;line-height:var(--awb-typography1-line-height);\"><h3 class=\"t-title3 margin-bottom--4\">Prevenci\u00f3n<\/h3><\/h3><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-10 fusion_builder_column_3_4 3_4 fusion-flex-column\" style=\"--awb-bg-blend:overlay;--awb-bg-size:cover;--awb-width-large:75%;--awb-margin-top-large:0px;--awb-spacing-right-large:2.56%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:2.56%;--awb-width-medium:75%;--awb-spacing-right-medium:2.56%;--awb-spacing-left-medium:2.56%;--awb-width-small:100%;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-5\"><p><strong style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">No existe modo alguno de<\/strong> <strong style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">prevenir<\/strong><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\"> la formaci\u00f3n de un agujero macular, lo importante es diagnosticarlos en estadios muy precoces donde el tratamiento quir\u00fargico es muy eficaz. Para ello son aconsejables las revisiones oftalmol\u00f3gicas peri\u00f3dicas, sobre todo en aquellos pacientes que ya han sufrido la misma enfermedad en el ojo contralateral.<\/span><\/p>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-8 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-11 fusion_builder_column_1_4 1_4 fusion-flex-column\" style=\"--awb-bg-blend:overlay;--awb-bg-size:cover;--awb-width-large:25%;--awb-margin-top-large:0px;--awb-spacing-right-large:7.68%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:7.68%;--awb-width-medium:25%;--awb-spacing-right-medium:7.68%;--awb-spacing-left-medium:7.68%;--awb-width-small:100%;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-7 fusion-sep-none fusion-title-text fusion-title-size-three\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h3 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:36;line-height:var(--awb-typography1-line-height);\"><h3 class=\"t-title3 margin-bottom--4\">Tratamientos<\/h3><\/h3><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-12 fusion_builder_column_3_4 3_4 fusion-flex-column\" style=\"--awb-bg-blend:overlay;--awb-bg-size:cover;--awb-width-large:75%;--awb-margin-top-large:0px;--awb-spacing-right-large:2.56%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:2.56%;--awb-width-medium:75%;--awb-spacing-right-medium:2.56%;--awb-spacing-left-medium:2.56%;--awb-width-small:100%;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-6\"><p><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">El <\/span><strong style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">tratamiento<\/strong><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\"> de los agujeros maculares es eminentemente <\/span><strong style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">quir\u00fargico<\/strong><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">.<\/span><\/p>\n<p><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">La cirug\u00eda se denomina <\/span><strong style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">vitrectom\u00eda <\/strong><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">y se realiza de forma ambulatoria y bajo anestesia local. Es una t\u00e9cnica microincisional, es decir, con incisiones microsc\u00f3picas que no precisan de sutura. Consiste en<\/span><strong style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\"> eliminar<\/strong><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\"> todas aquellas<\/span><strong style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\"> estructuras <\/strong><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">que<\/span><strong style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\"> causan tracci\u00f3n sobre la m\u00e1cula<\/strong><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">, sea el humor v\u00edtreo, las membranas epirretinianas o la membrana limitante interna de la retina (capa m\u00e1s superficial de la retina).<\/span><\/p>\n<p style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">Al t\u00e9rmino de la cirug\u00eda se inyecta una burbuja de gas dentro de la cavidad v\u00edtrea (taponamiento intraocular) que favorecer\u00e1 al cierre del agujero macular. En los d\u00edas posteriores a la cirug\u00eda, los pacientes tendr\u00e1n que realizar un posicionamiento (generalmente sentado o con la cabeza boca abajo) m\u00e1s o menos estricto, dependiendo del tipo y duraci\u00f3n de gas.<\/p>\n<p><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">Los <\/span><strong style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">resultados quir\u00fargicos <\/strong><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">son m\u00e1s prometedores cuanto menor es la evoluci\u00f3n de la enfermedad y menor el tama\u00f1o del agujero. En casos incipientes se consigue un <\/span><strong style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">alto porcentaje<\/strong><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\"> de cierre anat\u00f3mico y una considerable <\/span><strong style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">mejora de la agudeza visual<\/strong><span style=\"font-size: 18px; line-height: 30px; letter-spacing: 1px;\" data-fusion-font=\"true\">, comparado con los casos m\u00e1s evolucionados o con los agujeros maculares mi\u00f3picos.<\/span><\/p>\n<\/div><div class=\"fusion-video fusion-selfhosted-video\" style=\"max-width:100%;\"><div class=\"video-wrapper\"><video playsinline=\"true\" width=\"100%\" style=\"object-fit: cover;\" autoplay=\"true\" muted=\"true\" loop=\"true\" preload=\"auto\" controls=\"1\"><source src=\"http:\/\/www.oftalsur.cl\/wp-content\/uploads\/2020\/11\/VIDEO-AM.mp4\" type=\"video\/mp4\">Sorry, your browser doesn&#039;t support embedded videos.<\/video><\/div><\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":2,"featured_media":0,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","format":"standard","meta":{"content-type":"","footnotes":""},"portfolio_category":[],"portfolio_skills":[],"portfolio_tags":[],"class_list":["post-2004","avada_portfolio","type-avada_portfolio","status-publish","format-standard","hentry"],"_links":{"self":[{"href":"https:\/\/www.oftalsur.cl\/index.php?rest_route=\/wp\/v2\/avada_portfolio\/2004","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.oftalsur.cl\/index.php?rest_route=\/wp\/v2\/avada_portfolio"}],"about":[{"href":"https:\/\/www.oftalsur.cl\/index.php?rest_route=\/wp\/v2\/types\/avada_portfolio"}],"author":[{"embeddable":true,"href":"https:\/\/www.oftalsur.cl\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.oftalsur.cl\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2004"}],"version-history":[{"count":15,"href":"https:\/\/www.oftalsur.cl\/index.php?rest_route=\/wp\/v2\/avada_portfolio\/2004\/revisions"}],"predecessor-version":[{"id":3930,"href":"https:\/\/www.oftalsur.cl\/index.php?rest_route=\/wp\/v2\/avada_portfolio\/2004\/revisions\/3930"}],"wp:attachment":[{"href":"https:\/\/www.oftalsur.cl\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2004"}],"wp:term":[{"taxonomy":"portfolio_category","embeddable":true,"href":"https:\/\/www.oftalsur.cl\/index.php?rest_route=%2Fwp%2Fv2%2Fportfolio_category&post=2004"},{"taxonomy":"portfolio_skills","embeddable":true,"href":"https:\/\/www.oftalsur.cl\/index.php?rest_route=%2Fwp%2Fv2%2Fportfolio_skills&post=2004"},{"taxonomy":"portfolio_tags","embeddable":true,"href":"https:\/\/www.oftalsur.cl\/index.php?rest_route=%2Fwp%2Fv2%2Fportfolio_tags&post=2004"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}