A Rare Case of Cholecystoduodenal and Cholecystocolic Fistula with Gallstone Ileus.

Cholecystoduodenal and cholecystocolic fistula (CCF) is a rare condition, occurring in patients with cholelithiasis. Multiple complex fistulas are even rare. This is a case study done to detail such a rare case, very few such cases have been reported in the past studies, with cholecystoduodenal and CCF with gallstone ileus.