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How does a video capsule endoscopy help with diagnosing Crohn's disease?

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For video capsule endoscopy, you swallow a small capsule or pill that holds a miniature video camera. As it travels through the small intestine, it sends images of the lining to a receiver you wear on a belt around your waist. The images are downloaded and reviewed at a computer. The images can provide detailed information about early, mild problems associated with Crohn's disease. This technique may be especially helpful if you have symptoms of Crohn's disease but barium X-rays do not show evidence of the condition.

From: Diagnosing Crohn's Disease WebMD Medical Reference

SOURCES:

National Digestive Diseases Information Clearinghouse: "Crohn's Disease."

WebMD Medical Reference: "Diagnosing Crohn's Disease."

American College of Gastroenterology: "Inflammatory Bowel Disease."

Reuters Health: "Capsule endoscopy may miss post-op recurrence of Crohn's disease."

Reviewed by Minesh Khatri on June 14, 2018

SOURCES:

National Digestive Diseases Information Clearinghouse: "Crohn's Disease."

WebMD Medical Reference: "Diagnosing Crohn's Disease."

American College of Gastroenterology: "Inflammatory Bowel Disease."

Reuters Health: "Capsule endoscopy may miss post-op recurrence of Crohn's disease."

Reviewed by Minesh Khatri on June 14, 2018

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When should you avoid a video capsule endoscopy for Crohn's disease?

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