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Updated: Jun 13, 2026
06:55
Ileectomy-induced Bile Overaccumulation in Mouse Intestine
Published on: August 21, 2017
Gallstone ileus
I Willekens1, D Verdries, G Ceulemans
1In vivo Cellular and Molecular Imaging - ICMI - Vrije Universiteit Brussel, Brussels, Belgium. inneke.willekens@gmail.com
Summary
Gallstone ileus, a rare cause of intestinal obstruction, has high mortality due to delayed diagnosis. Contrast-enhanced CT scans are crucial for identifying this condition, improving patient outcomes.
Area of Science:
- Gastroenterology and Radiology
- Medical Imaging and Diagnostics
Background:
- Gallstone ileus accounts for 1-4% of mechanical bowel obstructions.
- Delayed diagnosis contributes to high morbidity and mortality rates.
Observation:
- A case of gallstone ileus presenting as intestinal obstruction is detailed.
- The condition was diagnosed using a contrast-enhanced CT scan of the abdomen.
Findings:
- Computed tomography (CT) findings for gallstone ileus are pathognomonic.
- Contrast-enhanced CT enables definitive diagnosis of gallstone ileus.
Implications:
- Early and accurate diagnosis via CT imaging is critical for managing gallstone ileus.
- Improved diagnostic strategies can potentially reduce the high mortality associated with this rare condition.
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