In patients with Crohn's disease, perianal lesions can be found at presentation in 20-30% of
all cases and a majority will have fistulas or abscesses. If a fistula is suspected, careful …

Perianal Crohn's disease usually is associated with involvement of another primary site of
Crohn's disease. However, there is conflicting evidence on the relationship between …

Perianal Crohn's disease can be extremely debilitating. Patients may present with a myriad
of problems including abscess, simple and complex fistulas, stenosis, ulcers, painless …

Perianal fistulas are a frequent manifestation of Crohn's disease. The correct application of
the newer diagnostic and therapeutic agents for treating perianal Crohn's disease are …

Crohn's disease (CD) is complicated by perianal fistulas in up to 40% of patients at some
time during the course of their disease. Perianal fistulas are particularly frequent when the …

Perianal involvement in Crohn's disease (CD), which encompasses fistulas, ulcers,
abscesses, strictures and cancer, can lead to significant impairment in quality of life. The …

Perianal Crohn's disease is a potentially devastating phenotype of Crohn's disease that can
have a significant adverse impact on the life of affected patients. Patients typically suffer from …

Opinion statement Perianal manifestations of Crohn's disease usually coexist with active
inflammation of other primary sites of the disease. Although treatment of active proximal …

Perianal complications associated with Crohn's disease are often the most challenging and
difficult to treat of all the manifestations of this condition. Up to 75% of Crohn's disease …

Perianal symptoms are common in patients with Crohn's disease and cause considerable
morbidity. The etiology of these symptoms include skin tags, ulcers, fissures, abscesses …