Related Experiment Video
Updated: May 29, 2026

Multimodality Diagnosis of Mesenteric Ischemia
Published on: July 21, 2023
Cross-sectional imaging of small bowel malignancies
Dellano D Fernandes1, Ram Prakash Galwa, Najla Fasih
1Department of Diagnostic Imaging, The Ottawa Hospital, University of Ottawa, Ottawa, Ontario, Canada.
Abstract:
Small bowel malignancies are rare neoplasms, usually inaccessible to conventional endoscopy but detectable in many cases by cross-sectional imaging. Modern multidetector computed tomographies permit accurate diagnosis, complete pretreatment staging, and follow-up of these lesions. In this review, we describe the cross-sectional imaging features of the most frequent histologic subtypes of the small bowel malignancies.
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