The diagnostic criteria and differential diagnosis of IBD.

Adequate therapy can be done to patients with inflammatory bowel disease just after accurate diagnosis being done speedy. It is necessary to confirm typical symptoms and typical by imaging and to fit them to diagnostic criteria when a patient is suspected to be IBD. But we have to care about that typical clinical symptoms and typical imaging are not always specific to IBD, other intestinal disease than IBD can present such as symptoms and imaging not rarely. We have to rule out other intestinal disease that can mimic IBD- like symptoms and imaging on the time when we diagnosis IBD accurately.