Journal List > Korean J Gastroenterol > v.66(4) > 1007432

Choi, Yun, Park, Kim, Youn, Park, and Park: A Case of Crohn's Disease Showing Favorable Response to Induction and Maintenance Therapy with Methotrexate after Failure of Anti-tumor Necrosis Factor Therapy


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Fig. 1.
Endoscopic finings at the time of first presentation 2 years ago. Multiple aphtae lesions are noted in the terminal ileum (A) and the entire colorectum (B, C).
Fig. 2.
Endoscopic findings. (A) Longitudinal ulcer with inflammatory exudates and erythematous mucosa is observed on terminal ileum. ‘Cobble stone' appearance (B) and narrowed lumen with inflammatory polyps (C) are also found on ascending and transverse colon.
Fig. 3.
Abdomen-pelvis CT findings. Segmental wall thickening with mucosal enhancement and pericolic fat stranding are noted at hepatic flexure and descending colon.
Fig. 4.
Clinical courses during medical therapy. CDAI, Crohn's Disease Activity Index; MTX, methotrexate; SQ, subcutaneous.
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