From the case: Bouveret syndrome

Rigler's triad: a...
Axial Annotated
Rigler's triad: air within the gallbladder (blue arrow), cholecystoenteric fistula (red arrow) with ectopic gallstone in proximal duodenum, and gastric distention (yellow arrow).
Section: Signs
Tag: refs
Modality: CT (Annotated )

- “ One year prior patient received a CT scan demonstrating a large calcified gallstone within the gallbladder (images not shown).  One year later the...”

Used in the following article:

  • Rigler triad (gallstone ileus) - “ Rigler triad consists of three findings seen in gallstone ileus: pneumobilia small bowel obstruction ectopic gallstone, usually in the right il...”

View full size version of Bouveret syndrome

Updating… Please wait.

 Unable to process the form. Check for errors and try again.

 Thank you for updating your details.