Comparison of Capsule Endoscopy and Magnetic Resonance Imaging for the Detection of Polyps of the Small Intestine in Patients with Familial Adenomatous Polyposis or with Peutz-Jeghers’ Syndrome

Abstract

Polyps bigger than 15 mm were detected similarly with capsule endoscopy and MRI, whereas smaller polyps were seen much more often with capsule endoscopy. Polyps smaller than 5 mm were exclusively seen with capsule endoscopy. However, location of the detected polyps and determination of their exact sizes was more accurate by MRI.