Fig. 11. Small bowel obstruction due to inflammatory stricture in a 21-year-old male patient with Crohn’s disease. (A) Postcontrast-enhanced coronal computed tomography image shows dilated small bowel loop with small bowel feces sign (white arrow). (B) The mesenteric border of the pelvic ileal loop is mildly thickened and shows asymmetrical mural hyperenhancement (white arrowheads). (C) Upstream small bowel loops are markedly distended (black arrow). (A–C) These findings suggest small bowel obstruction at the pelvic ileal loop owing to stricture associated with active inflammatory Crohn’s disease.

Int J Gastrointest Interv 2023;12:29~36 https://doi.org/10.18528/ijgii220003

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