What is a common complication of choledocholithiasis?

Choledocholithiasis refers to the presence of gallstones in the common bile duct, which can lead to several complications. One common complication associated with choledocholithiasis is cholecystitis, which is the inflammation of the gallbladder. When a gallstone obstructs the bile duct, it can cause bile to accumulate in the gallbladder, leading to irritation and inflammation.

Cholecystitis may manifest as abdominal pain, fever, and nausea, and it often requires medical intervention. The blockage caused by the stone can also result in secondary infections or other complications, making it essential to manage choledocholithiasis effectively to prevent such outcomes.

The other options, such as hemorrhoids, gastritis, and diverticulitis, are not directly related to choledocholithiasis. Hemorrhoids are related to increased pressure in the anal veins, gastritis is an inflammation of the stomach lining often due to irritants like alcohol or NSAIDs, and diverticulitis involves inflammation or infection of diverticula in the colon, typically associated with dietary factors rather than gallbladder issues. Thus, cholecystitis stands out as a direct complication of choledocholithiasis.