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ERCP

Endoscopic retrograde cholangiopancreatography (ERCP) is an endoscopic procedure used to identify the presence of stones, tumors, or narrowing in the biliary and pancreatic ducts. After the endoscope is properly placed, a catheter is advanced in order to inject a contrast agent through the ducts. The contrast is visible on x-rays and allows a physician to evaluate the caliber, length, and course of the ducts. An ERCP may be performed if a patient experiences symptoms such as jaundice, abdominal pain, fever, or malabsorption.

Reviewed last on: 3/8/2008
Christian Stone, MD, Division of Gastroenterology, Washington University in St. Louis School of Medicine, St. Louis, MO. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

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