Traditionally, the treatment of patients with ... The spectrum of involvement includes prominent perianal skin tags, fissures, ulcers, abscesses, fistulas, and stricture -- at times, disease ...

Perianal fistulas cause significant morbidity and diminish patients' quality of life. Consequences of perianal fistulas include perianal drainage, pain, abscess formation, dyschezia, dyspareunia ...