The causes of<unk>  include trauma (which can be accidental or iatrogenic due to procedures such as cholecystectomy), instrumentation (especially after ERCP), gallstone, inflammatory conditions ranging from ascariasis to PAN, vascular malformation, tumors, coagulopathy, and liver biopsy.
Haemobilia
Pneumobilia
Ascites
Bilirubinuria
Gallbladder flush
Crystalluria
Pyuria
Bacteriuria