If a liver cyst is asymptomatic review is usually once every 2 to 3 months, if there are symptoms, treatment should be carried out and then reviewed regularly. Liver cysts are benign lesions of the liver mass, which may be caused by congenital, parasitic infection, trauma or inflammation. When liver cysts are small, they are usually asymptomatic and do not require treatment; a review once every 2 to 3 months is sufficient. If the liver cyst is large, nausea, vomiting, bloating after eating, pain in the right upper abdomen and other symptoms may occur because the cyst presses on the surrounding tissues. Treatment is needed in this case, including surgery, medication (e.g., albendazole, etc.), etc., and regular review should be conducted after the operation, but the specific time of review should be based on the doctor’s instructions, and if there is any discomfort, timely go to the hospital for treatment.