There was a question an old women with history of operation in the past now having symptoms of GI obstruction

There was a question an old women with history of operation in the past now having symptoms of GI obstruction. Can anyone recall?

Air in biliary tract ans must be Gall stone ileus. Possibly Through biliary enteric fistula.

I think it was a question showing image of air fluid levels and History of hysterectomy in past given …might be intestinal adhesions is the answer.

As per history.

Options were. Volvolus , adhesions, paralytc ileus etc. I guess cant remember properly.

Pelvis surgery is most common cause of adhesions