Can liver cysts cause elevated aspartate aminotransferase (AST)?

Oct 11, 2022 Source: Cainiu Health
Disease description:

I have liver cysts. During a medical checkup at the hospital today, I was found to have elevated aspartate aminotransferase (AST). Can liver cysts cause an increase in AST levels?

Doctor's answer (1)
Dr. Jin Zhongkui
Liver cysts may cause elevated aspartate aminotransferase (AST) levels. If the liver cyst is large enough to lead to liver dysfunction, this may result in increased transaminase levels. Liver cysts can cause symptoms such as nausea, vomiting, abdominal distension, and discomfort. Treatment for liver cysts may include surgery. Patients with liver cysts should focus on a high-protein diet in daily life, but should avoid spicy foods to prevent liver damage.