Which term describes the presence of gallstones within the common bile duct?

The term that describes the presence of gallstones within the common bile duct is Choledocholithiasis. This condition occurs when one or more gallstones migrate from the gallbladder into the common bile duct, which can lead to obstruction, inflammation, and potential complications such as cholangitis or pancreatitis.

Recognizing Choledocholithiasis is important for diagnosis and treatment, as the management may differ significantly from gallstones located solely in the gallbladder. Treating this condition often involves endoscopic or surgical interventions to remove the stones from the bile duct to restore normal flow and prevent further complications.

Other terms mentioned, such as Mirizzi Syndrome, refer to a specific complication due to a gallstone causing obstruction at the cystic duct, leading to compression of the common bile duct. Gangrene of the Gallbladder is a serious condition related to gallbladder necrosis, often due to severe inflammation but not directly related to bile duct stones. Caroli's Disease is a rare congenital disorder characterized by the dilation of intrahepatic bile ducts, unrelated to gallstones but rather associated with biliary ductal anomalies.