Adequate biliary drainage should remain the principal aim of cholangiography. In the absence of clear evidence of systemic sepsis, antibiotics should not be prescribed or changed purely according ...
The procedure is typically performed during endoscopic retrograde cholangiopancreatography (ERCP) or percutaneous ...
and will be based on the findings of variable imaging modalities such as US, CT or cholangiography and the clinical situation of each case.