How are liver cysts formed?

The causes of hepatic cyst formation are diverse, mainly including the following points: 1. **Genetic factors**: The formation of hepatic cysts is closely related to genetic factors. Certain gene mutations may lead to familial occurrences of hepatic cysts. 2. **Congenital developmental abnormalities**: Abnormal development of intrahepatic bile ducts during the embryonic period may result in retention hepatic cysts. These cysts grow slowly and may remain asymptomatic for a long time. 3. **Infectious factors**: Bacterial infections may lead to endocrine disorders, which can subsequently cause hepatic cysts. Parasitic infections, especially hepatic hydatid disease, are also a significant cause of hepatic cysts. 4. **Disease-related factors**: Liver diseases such as cirrhosis and hepatitis C may cause intrahepatic circulatory disturbances and tissue necrosis, leading to cyst formation. If concerns or symptoms arise, timely medical consultation for professional examination and treatment is recommended.