ERCP

Endoscopic retrograde cholangiopancreatography (ERCP) is a technique that combines the use of endoscopy and fluoroscopy to diagnose and treat certain problems of the biliary or pancreatic ductal systems. It is primarily performed by highly skilled and specialty trained gastroenterologists. [Source: Wikipedia ]

Synonyms
Endoscopic retrograde cholangiopancreatogram
Endoscopic retrograde cholangiopancreatography
Is A
External or iatrogenic trauma
May Cause
Gas in pancreatic duct
Increased attenuation of gallbladder lumen