The spectrum of involvement includes prominent perianal skin tags, fissures, ulcers, abscesses, fistulas, and stricture -- at times, disease can be so extensive that it leads to destructive ...

An anorectal abscess is a boil, or pocket of pus, that develops in the anal canal or rectum. The problem is usually caused by ...

Consequences of perianal fistulas include perianal drainage, pain, abscess formation, dyschezia, dyspareunia, and fecal incontinence. The identification and classification of perianal fistulas in ...

A 12-year-old Crohn’s disease patient with a slow-healing wound from a perianal abscess surgery was not prescribed Remicade by his gastroenterologist, who failed to communicate with the surgeon. After ...