Endoscopic retrograde cholangiopancreatography (ERCP) is a medical technique that is used primarily to investigate and treat pathologies involving the biliary tree and pancreatic ducts. Indications which could warrant need for ERCP include gallstones, tumors, defective sphincters, sclerosis of ducts and pseudocysts, which are accumulations of fluid and tissue components. ERCP has been traditionally used for […]