An anal fistula is a small tunnel that connects an abscess, to an opening on the skin around the anus. The anus is the e

There are many types of fistula, most of which healthcare professionals can surgically remove. Types of surgery and reco

The most common cause of anal fistulas is an infection in the anal canal, which punctures the skin and forms a tunnel. A

Anal Fistulas are most commonly caused by an infection in the anal canal, which punctures the skin and forms a tunnel. A