According to the Cleveland Clinic, an anal fistula often develops as a complication of an anal abscess, which is an infected wound that drains pus from the anus. The abscess can form a tunnel ...

Fistulas usually develop when anal glands become infected. Your body creates the fistula as a way to drain pus from the infection. Pus-filled anal abscesses that result from infected anal glands ...

Perianal abscesses and fistulas are common conditions in pediatric patients that can cause significant discomfort and complications. An abscess is a collection of pus that forms due to infection ...

Arteriovenous fistulas are believed to be superior to grafts for vascular access in hemodialysis patients, but it is unclear whether this holds true in patients with a previous fistula failure.

Anal fistulas are abnormal connections between ... They cause pain, swelling, and infection. According to a report on GlobalData’s Pharma Intelligence Center, the global Crohn’s disease ...