<unk>  is usually caused by a bacterial infection, which can occur when there is blockage in the bile duct, such as a gallstone or tumor. The infection causing this condition may also spread to the liver.
Cholangitis causes
Pancreatitis causes
Liver abscess causes
Ascites causes
Gallstone disease causes
Cholangiocarcinoma causes
Echinococcosis causes
Budd-Chiari syndrome causes