K82.4: Cholesterolosis of gallbladder

Fats have been deposited in the wall of your gallbladder.

The gallbladder is in the top right part of the abdomen below the liver. The liver produces bile. The bile flows through bile ducts to the gallbladder and is stored there. When needed, the bile flows through another bile duct to the intestine. There, the bile helps to digest fats.

Fats have been deposited in the wall of your gallbladder. As a result, the inner wall of the gallbladder may have small yellow spots. This change is harmless.

Additional indicator

On medical documents, the ICD code is often appended by letters that indicate the diagnostic certainty or the affected side of the body.

  • G: Confirmed diagnosis
  • V: Tentative diagnosis
  • Z: Condition after
  • A: Excluded diagnosis
  • L: Left
  • R: Right
  • B: Both sides

Further information


This information is not intended for self-diagnosis and does not replace professional medical advice from a doctor. If you find an ICD code on a personal medical document, please also note the additional indicator used for diagnostic confidence.
Your doctor will assist you with any health-related questions and explain the ICD diagnosis code to you in a direct consultation if necessary.


Provided by the non-profit organization “Was hab’ ich?” gemeinnützige GmbH on behalf of the Federal Ministry of Health (BMG).