A Retrospective Evaluation of the Utility of Capsule Endoscopy and Double-Balloon Endoscopy in Crohn’s Disease

Figure 1

(a) Fibrotic stenosis in the small bowel. (b) Balloon dilation using double-balloon endoscopy. (c) Just after dilation. A small amount of bleeding was the sign of successful dilation. (d) Dilated lumen.

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