Complications of Gallstones - Topic Overview

Gallstones may cause complications, including:

Overall, about 10 to 15 out of 100 people with gallstones have them in the common bile duct. Your chances of getting gallstones in your common bile duct increase as you get older. As many as 25 out of 100 elderly people with gallstones have them in the common bile duct.1

Less common complications can include:

  • Severe infection with pus filling the gallbladder (empyema).
  • An abnormal connection (fistula) between the gallbladder and small intestine.
  • A large gallstone blocking the small intestine (gallstone ileus).
  • A hole in the gallbladder (perforation).
  • Gallbladder cancer.

Doctors seldom recommend surgery to remove gallstones that are not causing symptoms if the only purpose is to prevent gallbladder cancer.

WebMD Medical Reference from Healthwise
This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.© 1995-2015 Healthwise, Incorporated. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.