All are true about gallstone ileus except
Most patients in Gallstone ileus are unstable to withstand a Prolonged operative procedure, so cholecystectomy should not be done in same episode Fistula can be addressed at a second laparotomy Ref: Sabiston 20th edition Pgno :1506-1507
May be diagnosed with abdominal X-Ray
Most common fistula is to duodenum
Tumbling obstruction
Cholecystectomy should be done In same episode
G.I.T