{"id":5128,"date":"2025-05-05T14:47:18","date_gmt":"2025-05-05T17:47:18","guid":{"rendered":"https:\/\/sbrv.org\/paciente\/?post_type=doenca&#038;p=5128"},"modified":"2025-05-05T15:30:11","modified_gmt":"2025-05-05T18:30:11","slug":"retinopatia-falciforme","status":"publish","type":"doenca","link":"https:\/\/sbrv.org\/paciente\/doencas-retina\/retinopatia-falciforme\/","title":{"rendered":"Retinopatia Falciforme: O que \u00e9, Sintomas, Diagn\u00f3stico e Tratamentos | SBRV"},"content":{"rendered":"\n<p>A retinopatia falciforme \u00e9 complica\u00e7\u00e3o ocular da anemia falciforme, marcada por oclus\u00f5es vasculares e neovasculariza\u00e7\u00e3o perif\u00e9rica, podendo levar a hemorragias e descolamento retiniano<sup>1<\/sup>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">O QUE \u00c9 RETINOPATIA FALCIFORME?<\/h2>\n\n\n\n<p>Les\u00f5es vasculares retinianas resultantes da forma falciforme das hem\u00e1cias, causando isquemia e neovasos.<\/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>Gen\u00f3tipo (HbSS e HbSC) mais grave.<\/li>\n\n\n\n<li>Idade >10 anos aumenta risco de formas proliferativas.<\/li>\n\n\n\n<li>Controle sist\u00eamico da anemia.<\/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>Geralmente assintom\u00e1tica at\u00e9 est\u00e1gio proliferativo.<\/li>\n\n\n\n<li>Moscas volantes e escotomas perif\u00e9ricos.<\/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>Retinografia e Angiofluoresceinografia: avaliam isquemia e neovasculariza\u00e7\u00e3o.<\/li>\n\n\n\n<li>OCT-A: mapeia \u00e1reas de n\u00e3o perfus\u00e3o.<\/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>Laser panretiniano: bloqueia os neovasos e reduz risco de hemorragias<sup>2<\/sup>.<\/li>\n\n\n\n<li>Anti-VEGF: adjuvante em edema macular.<\/li>\n\n\n\n<li>Vitrectomia: em hemorragia v\u00edtrea densa ou descolamento tracional.<\/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>Retarda complica\u00e7\u00f5es graves; vis\u00e3o central geralmente preservada.<\/li>\n\n\n\n<li>Necessita seguimento anual.<\/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>Controle da anemia falciforme com hidrata\u00e7\u00e3o e transfus\u00f5es.<\/li>\n\n\n\n<li>Exames oftalmol\u00f3gicos anuais a partir dos 10 anos.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">PERGUNTAS FREQUENTES<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Preciso fazer laser em crian\u00e7a?<\/strong><br>\u2013 Sim, em est\u00e1gios proliferativos para evitar complica\u00e7\u00f5es.<\/li>\n\n\n\n<li><strong>Anti-VEGF \u00e9 seguro em anemia falciforme?<\/strong><br>\u2013 Geralmente bem tolerado; estudo individualizado.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">REFER\u00caNCIAS BIBLIOGR\u00c1FICAS<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Serjeant GR, et al. Sickle cell retinopathy: epidemiology and management. <em>Br J Ophthalmol<\/em>. 1995;79(6):516\u2013520.<\/li>\n\n\n\n<li>Goldberg MF. Classification and pathogenesis of proliferative sickle retinopathy. <em>Am J Ophthalmol<\/em>. 1971;71(6):649\u2013665.<\/li>\n<\/ol>\n","protected":false},"template":"","class_list":["post-5128","doenca","type-doenca","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Retinopatia Falciforme: O que \u00e9, Sintomas, Diagn\u00f3stico e Tratamentos | SBRV - SBRV - \u00c1rea do Paciente<\/title>\n<meta name=\"description\" content=\"Retinopatia falciforme: como a anemia falciforme afeta a retina e tratamento. 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