{"id":5163,"date":"2025-05-06T10:48:55","date_gmt":"2025-05-06T13:48:55","guid":{"rendered":"https:\/\/sbrv.org\/paciente\/?post_type=doenca&#038;p=5163"},"modified":"2025-05-06T10:48:56","modified_gmt":"2025-05-06T13:48:56","slug":"buraco-macular","status":"publish","type":"doenca","link":"https:\/\/sbrv.org\/paciente\/doencas-retina\/buraco-macular\/","title":{"rendered":"Buraco Macular: O que \u00e9, Sintomas, Diagn\u00f3stico e Tratamentos | SBRV"},"content":{"rendered":"\n<p>\nO buraco macular \u00e9 uma abertura na m\u00e1cula \u2014 a \u00e1rea central da retina respons\u00e1vel pela vis\u00e3o fina. Acomete principalmente pessoas acima dos 60 anos e pode afetar leitura, escrita e reconhecimento de rostos.\n<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">O QUE \u00c9<\/h2>\n\n\n\n<p>\n\u00c9 a separa\u00e7\u00e3o das camadas centrais da retina devido \u00e0 tra\u00e7\u00e3o v\u00edtreo-retiniana, formando um orif\u00edcio de tamanho vari\u00e1vel.\n<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">CAUSAS E FATORES DE RISCO<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Idade avan\u00e7ada (degenera\u00e7\u00e3o do v\u00edtreo)<\/li>\n\n\n\n<li>Miopia alta<\/li>\n\n\n\n<li>Trauma ocular<\/li>\n\n\n\n<li>Doen\u00e7as com tra\u00e7\u00e3o v\u00edtreo-retiniana<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">SINTOMAS<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Vis\u00e3o central borrada<\/li>\n\n\n\n<li>Metamorfopsia (linhas onduladas ou distorcidas)<\/li>\n\n\n\n<li>Manchas escuras centrais (escotomas)<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">DIAGN\u00d3STICO<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Fundoscopia:<\/strong> visualiza diretamente o buraco macular.<\/li>\n\n\n\n<li><strong>OCT:<\/strong> avalia o est\u00e1gio e o tamanho do buraco.<\/li>\n\n\n\n<li><strong>Acuidade visual:<\/strong> quantifica a perda funcional.<\/li>\n\n\n\n<li><strong>Grade de Amsler:<\/strong> identifica distor\u00e7\u00f5es na vis\u00e3o central.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">TRATAMENTO<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Vitrectomia via pars plana com peeling da membrana limitante interna (MLI)<\/li>\n\n\n\n<li>Tamponamento gasoso intraocular<\/li>\n\n\n\n<li>Posicionamento com o rosto voltado para baixo por 5\u20137 dias ap\u00f3s a cirurgia<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">PROGN\u00d3STICO<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Taxa de fechamento anat\u00f4mico acima de 90% em buracos nos est\u00e1gios iniciais<\/li>\n\n\n\n<li>Melhora visual (\u22652 linhas) em at\u00e9 70\u201380% dos casos<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">PREVEN\u00c7\u00c3O E CUIDADOS<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Autoavalia\u00e7\u00e3o peri\u00f3dica com a grade de Amsler<\/li>\n\n\n\n<li>Consulta oftalmol\u00f3gica ao primeiro sintoma<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">PERGUNTAS FREQUENTES<\/h2>\n\n\n\n<dl>\n<dt><strong>1. A cirurgia d\u00f3i?<\/strong><\/dt>\n<dd>N\u00e3o. \u00c9 realizada sob anestesia local e \u00e9 indolor.<\/dd>\n<dt><strong>2. Preciso ficar de bru\u00e7os ap\u00f3s a cirurgia?<\/strong><\/dt>\n<dd>Sim, geralmente por 5 a 7 dias para ajudar no fechamento do buraco.<\/dd>\n<dt><strong>3. O buraco pode voltar?<\/strong><\/dt>\n<dd>\u00c9 raro, especialmente quando a t\u00e9cnica cir\u00fargica \u00e9 bem executada.<\/dd>\n<\/dl>\n\n\n\n<h2 class=\"wp-block-heading\">REFER\u00caNCIAS<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Kelly NE, et al. Arch Ophthalmol. 1991;109(5):654\u2013659.<\/li>\n\n\n\n<li>Steel DHW, et al. Prog Retin Eye Res. 2005;24(6):571\u2013600.<\/li>\n<\/ol>\n","protected":false},"template":"","class_list":["post-5163","doenca","type-doenca","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Buraco Macular: O que \u00e9, Sintomas, Diagn\u00f3stico e Tratamentos | SBRV - SBRV - \u00c1rea do Paciente<\/title>\n<meta name=\"description\" content=\"Buraco macular: entenda causas, sintomas e op\u00e7\u00f5es de reparo cir\u00fargico. 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