1.0ABC Medical Centerhttps://centromedicoabc.com/en/rich600338<blockquote class="wp-embedded-content" data-secret="PGbpG7FXSH"><a href="https://centromedicoabc.com/en/padecimientos/anal-fistula/">Anal fistula</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://centromedicoabc.com/en/padecimientos/anal-fistula/embed/#?secret=PGbpG7FXSH" width="600" height="338" title="“Anal fistula” — ABC Medical Center" data-secret="PGbpG7FXSH" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! 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://centromedicoabc.com/wp-includes/js/wp-embed.min.js </script> This condition is caused by the blockage of an anal gland, causing an abscess that tears the tissue of the perianal area, producing a connective anomaly (forming a tunnel) that leads to a dysfunction in the evacuation processes, causing burning and itching. If it becomes infected, the fistula can cause serious complications and promote the appearance of some systemic condition. More than half of abscesses are likely to become fistulas if not treated properly, although there are also less common fistulas that are not caused by abscesses, but are the result of other disorders such as sexually transmitted infections, diverticula, cancer, tuberculosis, or Crohn's disease. Classification of anal fistulas according to their location: Suprasphincteric. Extrasphincteric. Intersphincteric. Transsphincteric. Subcutaneous.https://centromedicoabc.com/wp-content/uploads/2022/09/share-imagen-centro-medico-abc.png779406