When These glands become contaminated, drainage from your infection can develop a fistula. This infection is called a perianal abscess. (Often an anal fistula is also called a perianal fistula. “Perianal” implies from the area within your anus.) Having said that, more significant fistulas that drain might trigger an infection https://orangebookmarks.com/story21485779/top-latest-five-fistula-treatment-urban-news