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Updated: Mar 15, 2026
Murine Ileocolic Bowel Resection with Primary Anastomosis
Published on: October 29, 2014
Primary Adenocarcinoma of an Ileostomy in Crohn's Disease
Kevin Liu1, Meena A Prasad2, Amy Lo3
1Division of Gastroenterology, Department of Medicine, Feinberg School of Medicine, Northwestern University, Chicago, IL.
Abstract:
Although Crohn's disease has been associated with an increased risk of small bowel adenocarcinoma, primary adenocarcinoma arising from an ileostomy is a complication that has been rarely documented in Crohn's disease. Chronic small bowel inflammation may lead to development of malignancy through the dysplasia-carcinoma sequence. We report a case of a 61-year-old woman with Crohn's ileocolitis diagnosed with a primary adenocarcinoma at the ileostomy with metastases to the liver 47 years after proctocolectomy, and review the literature.
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