{"id":5170,"date":"2025-05-06T11:14:45","date_gmt":"2025-05-06T14:14:45","guid":{"rendered":"https:\/\/sbrv.org\/paciente\/?post_type=doenca&#038;p=5170"},"modified":"2025-05-06T11:14:46","modified_gmt":"2025-05-06T14:14:46","slug":"pvr","status":"publish","type":"doenca","link":"https:\/\/sbrv.org\/paciente\/doencas-retina\/pvr\/","title":{"rendered":"PVR (Proliferative Vitreoretinopathy): O que \u00e9, Sintomas, Diagn\u00f3stico e Tratamentos | SBRV"},"content":{"rendered":"\n<p>\nA Prolifera\u00e7\u00e3o V\u00edtreorretiniana (PVR) \u00e9 uma resposta cicatricial an\u00f4mala que pode ocorrer ap\u00f3s descolamento de retina ou cirurgia ocular. Caracteriza-se pela forma\u00e7\u00e3o de membranas fibr\u00f3ticas que retraem e encurtam a retina, podendo causar redescolamento.\n<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">O QUE \u00c9<\/h2>\n\n\n\n<p>\nProlifera\u00e7\u00e3o de c\u00e9lulas da retina e da coriocapilar que migram para o v\u00edtreo e formam membranas fibr\u00f3ticas e contr\u00e1teis, gerando tra\u00e7\u00e3o sobre a retina.\n<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">SINTOMAS<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Redescolamento de retina ap\u00f3s cirurgia<\/li>\n\n\n\n<li>Metamorfopsia<\/li>\n\n\n\n<li>Perda progressiva da acuidade visual<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">DIAGN\u00d3STICO<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Fundoscopia:<\/strong> presen\u00e7a de membranas sobre a retina e sinais de retra\u00e7\u00e3o<\/li>\n\n\n\n<li><strong>OCT:<\/strong> espessamento retiniano, eleva\u00e7\u00e3o e tra\u00e7\u00e3o<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">TRATAMENTO<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Vitrectomia repetida com remo\u00e7\u00e3o (peeling) de membranas epirretinianas e sub-retinianas<\/li>\n\n\n\n<li>Uso de tamponamento com \u00f3leo de silicone para estabiliza\u00e7\u00e3o<\/li>\n\n\n\n<li>Corticosteroides para reduzir inflama\u00e7\u00e3o e resposta proliferativa<\/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>Recupera\u00e7\u00e3o visual vari\u00e1vel<\/li>\n\n\n\n<li>Casos com cicatriza\u00e7\u00e3o intensa t\u00eam menor chance de sucesso anat\u00f4mico e funcional<\/li>\n<\/ul>\n","protected":false},"template":"","class_list":["post-5170","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>PVR (Proliferative Vitreoretinopathy): O que \u00e9, Sintomas, Diagn\u00f3stico e Tratamentos | SBRV - SBRV - \u00c1rea do Paciente<\/title>\n<meta name=\"description\" content=\"PVR: complica\u00e7\u00e3o de descolamento de retina, saiba reconhecer e manejar. Conte\u00fado SBRV para pacientes.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/sbrv.org\/paciente\/doencas-retina\/pvr\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PVR (Proliferative Vitreoretinopathy): O que \u00e9, Sintomas, Diagn\u00f3stico e Tratamentos | SBRV - SBRV - \u00c1rea do Paciente\" \/>\n<meta property=\"og:description\" content=\"PVR: complica\u00e7\u00e3o de descolamento de retina, saiba reconhecer e manejar. Conte\u00fado SBRV para pacientes.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/sbrv.org\/paciente\/doencas-retina\/pvr\/\" \/>\n<meta property=\"og:site_name\" content=\"SBRV - \u00c1rea do Paciente\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/pt-br.facebook.com\/sbrv.retina\" \/>\n<meta property=\"article:modified_time\" content=\"2025-05-06T14:14:46+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/sbrv.org\/paciente\/wp-content\/uploads\/sites\/3\/2024\/12\/imagem-yoast-seo.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"675\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@sbrv_retina\" \/>\n<meta name=\"twitter:label1\" content=\"Est. tempo de leitura\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minuto\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/sbrv.org\\\/paciente\\\/doencas-retina\\\/pvr\\\/\",\"url\":\"https:\\\/\\\/sbrv.org\\\/paciente\\\/doencas-retina\\\/pvr\\\/\",\"name\":\"PVR (Proliferative Vitreoretinopathy): O que \u00e9, Sintomas, Diagn\u00f3stico e Tratamentos | SBRV - SBRV - \u00c1rea do Paciente\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/sbrv.org\\\/paciente\\\/#website\"},\"datePublished\":\"2025-05-06T14:14:45+00:00\",\"dateModified\":\"2025-05-06T14:14:46+00:00\",\"description\":\"PVR: complica\u00e7\u00e3o de descolamento de retina, saiba reconhecer e manejar. Conte\u00fado SBRV para pacientes.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/sbrv.org\\\/paciente\\\/doencas-retina\\\/pvr\\\/#breadcrumb\"},\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/sbrv.org\\\/paciente\\\/doencas-retina\\\/pvr\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/sbrv.org\\\/paciente\\\/doencas-retina\\\/pvr\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/sbrv.org\\\/paciente\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Gloss\u00e1rio de Doen\u00e7as\",\"item\":\"https:\\\/\\\/sbrv.org\\\/paciente\\\/doencas-retina\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"PVR (Proliferative Vitreoretinopathy): O que \u00e9, Sintomas, Diagn\u00f3stico e Tratamentos | SBRV\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/sbrv.org\\\/paciente\\\/#website\",\"url\":\"https:\\\/\\\/sbrv.org\\\/paciente\\\/\",\"name\":\"SBRV - Sociedade Brasileira de Retina e Vitreo - \u00c1rea do Paciente\",\"description\":\"Portal da Sociedade Brasileira de Retina e Vitreo\",\"publisher\":{\"@id\":\"https:\\\/\\\/sbrv.org\\\/paciente\\\/#organization\"},\"alternateName\":\"SBRV\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/sbrv.org\\\/paciente\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"pt-BR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/sbrv.org\\\/paciente\\\/#organization\",\"name\":\"SBRV - Sociedade Brasileira de Retina e Vitreo\",\"alternateName\":\"SBRV\",\"url\":\"https:\\\/\\\/sbrv.org\\\/paciente\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\\\/\\\/sbrv.org\\\/paciente\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/sbrv.org\\\/paciente\\\/wp-content\\\/uploads\\\/sites\\\/3\\\/2024\\\/12\\\/thumbnail-default-1.png\",\"contentUrl\":\"https:\\\/\\\/sbrv.org\\\/paciente\\\/wp-content\\\/uploads\\\/sites\\\/3\\\/2024\\\/12\\\/thumbnail-default-1.png\",\"width\":600,\"height\":400,\"caption\":\"SBRV - Sociedade Brasileira de Retina e Vitreo\"},\"image\":{\"@id\":\"https:\\\/\\\/sbrv.org\\\/paciente\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/pt-br.facebook.com\\\/sbrv.retina\",\"https:\\\/\\\/x.com\\\/sbrv_retina\",\"https:\\\/\\\/www.instagram.com\\\/retina.sbrv\\\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"PVR (Proliferative Vitreoretinopathy): O que \u00e9, Sintomas, Diagn\u00f3stico e Tratamentos | SBRV - SBRV - \u00c1rea do Paciente","description":"PVR: complica\u00e7\u00e3o de descolamento de retina, saiba reconhecer e manejar. Conte\u00fado SBRV para pacientes.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/sbrv.org\/paciente\/doencas-retina\/pvr\/","og_locale":"pt_BR","og_type":"article","og_title":"PVR (Proliferative Vitreoretinopathy): O que \u00e9, Sintomas, Diagn\u00f3stico e Tratamentos | SBRV - SBRV - \u00c1rea do Paciente","og_description":"PVR: complica\u00e7\u00e3o de descolamento de retina, saiba reconhecer e manejar. Conte\u00fado SBRV para pacientes.","og_url":"https:\/\/sbrv.org\/paciente\/doencas-retina\/pvr\/","og_site_name":"SBRV - \u00c1rea do Paciente","article_publisher":"https:\/\/pt-br.facebook.com\/sbrv.retina","article_modified_time":"2025-05-06T14:14:46+00:00","og_image":[{"width":1200,"height":675,"url":"https:\/\/sbrv.org\/paciente\/wp-content\/uploads\/sites\/3\/2024\/12\/imagem-yoast-seo.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_site":"@sbrv_retina","twitter_misc":{"Est. tempo de leitura":"1 minuto"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/sbrv.org\/paciente\/doencas-retina\/pvr\/","url":"https:\/\/sbrv.org\/paciente\/doencas-retina\/pvr\/","name":"PVR (Proliferative Vitreoretinopathy): O que \u00e9, Sintomas, Diagn\u00f3stico e Tratamentos | SBRV - SBRV - \u00c1rea do Paciente","isPartOf":{"@id":"https:\/\/sbrv.org\/paciente\/#website"},"datePublished":"2025-05-06T14:14:45+00:00","dateModified":"2025-05-06T14:14:46+00:00","description":"PVR: complica\u00e7\u00e3o de descolamento de retina, saiba reconhecer e manejar. Conte\u00fado SBRV para pacientes.","breadcrumb":{"@id":"https:\/\/sbrv.org\/paciente\/doencas-retina\/pvr\/#breadcrumb"},"inLanguage":"pt-BR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/sbrv.org\/paciente\/doencas-retina\/pvr\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/sbrv.org\/paciente\/doencas-retina\/pvr\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/sbrv.org\/paciente\/"},{"@type":"ListItem","position":2,"name":"Gloss\u00e1rio de Doen\u00e7as","item":"https:\/\/sbrv.org\/paciente\/doencas-retina\/"},{"@type":"ListItem","position":3,"name":"PVR (Proliferative Vitreoretinopathy): O que \u00e9, Sintomas, Diagn\u00f3stico e Tratamentos | SBRV"}]},{"@type":"WebSite","@id":"https:\/\/sbrv.org\/paciente\/#website","url":"https:\/\/sbrv.org\/paciente\/","name":"SBRV - Sociedade Brasileira de Retina e Vitreo - \u00c1rea do Paciente","description":"Portal da Sociedade Brasileira de Retina e Vitreo","publisher":{"@id":"https:\/\/sbrv.org\/paciente\/#organization"},"alternateName":"SBRV","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/sbrv.org\/paciente\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"pt-BR"},{"@type":"Organization","@id":"https:\/\/sbrv.org\/paciente\/#organization","name":"SBRV - Sociedade Brasileira de Retina e Vitreo","alternateName":"SBRV","url":"https:\/\/sbrv.org\/paciente\/","logo":{"@type":"ImageObject","inLanguage":"pt-BR","@id":"https:\/\/sbrv.org\/paciente\/#\/schema\/logo\/image\/","url":"https:\/\/sbrv.org\/paciente\/wp-content\/uploads\/sites\/3\/2024\/12\/thumbnail-default-1.png","contentUrl":"https:\/\/sbrv.org\/paciente\/wp-content\/uploads\/sites\/3\/2024\/12\/thumbnail-default-1.png","width":600,"height":400,"caption":"SBRV - Sociedade Brasileira de Retina e Vitreo"},"image":{"@id":"https:\/\/sbrv.org\/paciente\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/pt-br.facebook.com\/sbrv.retina","https:\/\/x.com\/sbrv_retina","https:\/\/www.instagram.com\/retina.sbrv\/"]}]}},"_links":{"self":[{"href":"https:\/\/sbrv.org\/paciente\/wp-json\/wp\/v2\/doenca\/5170","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sbrv.org\/paciente\/wp-json\/wp\/v2\/doenca"}],"about":[{"href":"https:\/\/sbrv.org\/paciente\/wp-json\/wp\/v2\/types\/doenca"}],"wp:attachment":[{"href":"https:\/\/sbrv.org\/paciente\/wp-json\/wp\/v2\/media?parent=5170"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}