{"version":"1.0","provider_name":"Best Cancers Hospitals","provider_url":"https:\/\/www.cancershospitals.com\/blog","author_name":"drcancer","author_url":"https:\/\/www.cancershospitals.com\/blog\/author\/drcancer\/","title":"MSI testing: Definition, Uses, and Clinical Overview - Best Cancers Hospitals","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"ILGPqVrNci\"><a href=\"https:\/\/www.cancershospitals.com\/blog\/msi-testing-definition-uses-and-clinical-overview\/\">MSI testing: Definition, Uses, and Clinical Overview<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.cancershospitals.com\/blog\/msi-testing-definition-uses-and-clinical-overview\/embed\/#?secret=ILGPqVrNci\" width=\"600\" height=\"338\" title=\"&#8220;MSI testing: Definition, Uses, and Clinical Overview&#8221; &#8212; Best Cancers Hospitals\" data-secret=\"ILGPqVrNci\" 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.cancershospitals.com\/blog\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","description":"MSI testing is a laboratory test that looks for a pattern of DNA changes called microsatellite instability in a tumor. It helps clinicians understand how a cancer is behaving at the molecular level. MSI testing is commonly used in colorectal and endometrial cancers, and it may be used in other tumor types. Results can inform diagnosis, inherited cancer risk evaluation, and treatment planning."}