In up to 20 percent of patients with Crohn’s disease, the disease is isolated to an area of the small bowel that is out of reach of an upper endoscopy (a procedure where a scope is passed through the patient’s mouth and into the esophagus, stomach and upper part of the small intestine) or a colonoscopy (a procedure where a tube is inserted into the patient’s rectum and passed through the colon). This makes getting a proper diagnosis challenging. Without a correct diagnosis, we can’t know if we are treating the right disease.
We have made strides in imaging techniques that allow us to see a patient’s small bowel. During a capsule endoscopy the patients swallows a pill-sized camera. As the capsule passes through the patient’s body, Continue reading