Diagnosis and Treatment of Laparoscopic Cholecystocolonic Fistula and Cholestoenteric Fistula

Combined with a specific case, CT diagnosis of biliary-intestinal fistula with gallstone intestinal obstruction was analyzed. It was concluded that abdominal plain film was used to diagnose gallstone intestinal obstruction. The key is to observe whether there are positive stones and pneumogallstone in the intestine. The specific imaging features can be obtained by CT diagnosis of cholecystoenteric fistula and surgical treatment of laparoscopic cholecystocolonic fistula.