{"version":"1.0","provider_name":"Revista Brasileira de Oftalmologia","provider_url":"https:\/\/www.rbojournal.org\/en\/","title":"Blood routes to blindness - Revista Brasileira de Oftalmologia","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"oOHGd4h8CU\"><a href=\"https:\/\/www.rbojournal.org\/en\/article\/blood-routes-to-blindness\/\">Blood routes to blindness<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.rbojournal.org\/en\/article\/blood-routes-to-blindness\/embed\/#?secret=oOHGd4h8CU\" width=\"600\" height=\"338\" title=\"&#8220;Blood routes to blindness&#8221; &#8212; Revista Brasileira de Oftalmologia\" data-secret=\"oOHGd4h8CU\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.rbojournal.org\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/www.rbojournal.org\/wp-content\/uploads\/2025\/03\/0034-7280-rbof-84-e0004-gf01.jpg","thumbnail_width":2000,"thumbnail_height":1880,"description":"Exuberant iris rubeosis in the right eye of an 83-year-old patient, with development of total cataract, after central venous occlusion. The intraocular pressure was 48 mmHg. Despite complaints of progressive painless hypovision for several years, it was the first ophthalmological observation of the patient, who was surprised by this eye&#8217;s poor visual prognosis.[1&#8211;4] [&#8230;]"}