1.0Dr Prem Pillayhttps://singaporebrain.org/virich600338<blockquote class="wp-embedded-content" data-secret="t4aioRNlAL"><a href="https://singaporebrain.org/vi/brain/ependymoma/">Ependymoma</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://singaporebrain.org/vi/brain/ependymoma/embed/#?secret=t4aioRNlAL" width="600" height="338" title="“Ependymoma” — Dr Prem Pillay" data-secret="t4aioRNlAL" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !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); //# sourceURL=https://singaporebrain.org/wp-includes/js/wp-embed.min.js /* ]]> */ </script> Ependymoma MRI of an ependymoma in the spine. Credit: NCI-CONNECT Staff An ependymoma is a primary central nervous system (CNS) tumor. This means it begins in the brain or spinal cord. What are the grades of ependymomas? Ependymomas are grouped in three grades based on their characteristics. Within each grade, are different ependymoma subtypes. Molecular...https://singaporebrain.org/wp-content/uploads/2020/03/Ependymoma-Spie-tumor-300x300.jpg