Presentation
Diarrhea and weight loss.
Patient Data
Age: 25 years
Gender: Male
From the case:
Crohn disease
![](https://prod-images-static.radiopaedia.org/images/177660/d45d93f23c9775939e40884b141a33_thumb.jpg)
![This study is a stack](/packs/stack-YQKLCKBI.gif)
![](https://prod-images-static.radiopaedia.org/images/177762/948bcd18cb74fbac6e7b7c94fa6d98_thumb.jpg)
![This study is a stack](/packs/stack-YQKLCKBI.gif)
![](https://prod-images-static.radiopaedia.org/images/178002/43b242fc2222596afd69670809d831_thumb.jpg)
![This study is a stack](/packs/stack-YQKLCKBI.gif)
![](https://prod-images-static.radiopaedia.org/images/177902/65a854191e4eda78d9e082b30bea2f_thumb.jpg)
![This study is a stack](/packs/stack-YQKLCKBI.gif)
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Info
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Long segment of mural thickening and enhancement involves the terminal ileum and pelvic ileal bowel loops with prominent perienteric vasculature giving the "comb sign" and prominent fibrofatty infiltration.
Case Discussion
Crohn disease with terminal ileitis. Good example of fibrofatty proliferation and 'comb sign'