Bouveret's syndrome: CT findings

Intestinal obstruction secondary to gallstones is seen in the older populat ion and the level of obstruction is usually at the level of the terminal il eum. Obstruction at the level of the gastric outlet is called Bouveret's sy ndrome. A case with perforated cholecystitis and duodenal obstruction due t o a gallstone is presented. The CT findings are presented along with the cl inical findings and literature review.