Presentation
Abdominal pain, PR bleeding and mucous.
From the case:
Crohn's disease
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Info
![](https://prod-images-static.radiopaedia.org/images/636780/53db09997e5570e776715892616bc6_big_gallery.jpg)
Gas-filled large bowel with extensive bowel-wall thickening and thumb-printing.
Case Discussion
The large bowel is thick walled, with thumb-printing in this patient with active Crohn's disease