(function(doc, html, url) {
var widget = doc.createElement("div");
widget.innerHTML = html;
var script = doc.currentScript; // e = a.currentScript;
if (!script) {
var scripts = doc.scripts;
for (var i = 0; i < scripts.length; ++i) {
script = scripts[i];
if (script.src && script.src.indexOf(url) != -1) break;
}
}
script.parentElement.replaceChild(widget, script);
}(document, '
What is it about?
Fenestrated tracheostomy tube is a special type of tracheostomy tube with an opening on the outer superior aspect of the tracheostomy tube. It is used to help patients to create a voice and enable speech. However, it also has challenges with development of abnormal tissue growth at the site of the opening in the trachea.