Abdominal #9 – Flashcard

31-year-old male with:

* Right upper quadrant & epigastric pain
* History of gastric bypass surgery

What aquatic sign is used for the finding in the red circle?

Whirlpool sign

What is shown at the blue arrow?

The transition point from dilated small bowel (with the “small bowel feces sign”) to non-dilated small bowel at the site of internal herniation through a mesenteric defect.

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