When these glands become infected, drainage through the an infection can create a fistula. This an infection is known as a perianal abscess. (Often an anal fistula is also referred to as a perianal fistula. “Perianal” signifies inside the location of the anus.) Even though anal fistulas almost never heal https://sarthicare.com/laser-fissure-treatment-in-gurgaon-a-modern-solution-for-chronic-pain/