urgent endoscopic retrograde cholangiopancreatography in acute pancreatitis allows to detect associated biliary disease , display the bilio-pancreatic anatomy to plan optional early surgery and offer an alternative in the treatment with endoscopic sphincterotomy and/or infundibulotomy , in cases of choledocholithiasis and impacted stone at the ampulla of vater .
C0001339
acute pancreatitis
C0030274
pancreatic