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Chronic cholecystitis is swelling and irritation of the gallbladder that continues over time.
The gallbladder is a sac located under the liver. It stores bile that is made in the liver. Bile helps the intestines digest fats.
Cholecystitis - chronic
Most of the time, chronic cholecystitis is caused by repeated attacks of acute (sudden) cholecystitis. Most of these attacks are caused by gallstones in the gallbladder.
These attacks cause the walls of the gallbladder to thicken. The gallbladder begins to shrink. Over time, the gallbladder is less able to concentrate, store, and release bile.
The disease occurs more often in women than in men. It is more common after age 40.
For symptoms of acute cholecystitis, see: Acute cholecystitis.
Acute cholecystitis is a painful condition that leads to chronic cholecystitis. It is not clear whether chronic cholecystitis causes any symptoms.
Your health care provider may order the following blood tests:
Tests that reveal gallstones or inflammation in the gallbladder include:
Surgery is the most common treatment. Surgery to remove the gallbladder is called cholecystectomy.
In patients who are too ill to have surgery because of other diseases or conditions, the gallstones may be dissolved with medication taken by mouth. However, this may take 2 years or longer to work. The stones may return after treatment.
Cholecystectomy is a common procedure with a low risk.
Call your health care provider if you develop symptoms of cholecystitis.
The condition is not always preventable. Eating less fatty foods may relieve symptoms in people. However, the benefit of a low-fat diet has not been proven.
Wang DQH, Afdhal NH. Gallstone disease. In: Feldman M, Friedman LS, Brandt LJ, eds. Sleisenger and Fordtran's Gastrointestinal and Liver Disease. 9th ed. Philadelphia, Pa: Saunders Elsevier; 2010:chap 65.