Small bowel faeces sign
Abdominal complaints. The urologist requested an abdominal CT to exclude urolithiasis.
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The small bowel faeces sign is a useful adjunct to other more traditional signs of small bowel obstruction (SBO), particularly in patients with low-grade or intermittent obstruction. It is the result of delayed intestinal transit and is believed to be caused by incompletely digested food, bacterial overgrowth or increased water absorption of the distal small bowel contents. Many patients demonstrating this radiologic feature require hospitalisation and even surgical intervention.