Choledocholithiasis

Excerpt

Choledocholithiasis is the presence of stones within the common bile duct (CBD). It is estimated that common bile duct stones are present in anywhere from 1-15% of patients with cholelithiasis. The present-day treatment of bile duct stones is endoscopic retrograde cholangiopancreatography (ERCP), or in some cases, laparoscopic cholecystectomy with bile duct exploration. In most US centers, when bile duct stones present, ERCP is usually followed by laparoscopic cholecystectomy.