60 yrs old, air in biliary tree, colicky abdominal pain hyper-peristaltic abdominal sounds diagnosis -: (A) Gall stone ileus, (B) Hemobilia, (C) Cholangitis, (D) Pneumobilia
Answer is A. Answer- A. Gall stone ileusPresence in air in biliary tract along with sign of intestinal obstruction is characteristic of gall stone ileus.