Treatment for the liver nodules described by the patient varies depending on the benign or malignant nature of the liver nodules. Check the ultrasound of the upper abdomen if it suggests nodular changes in the liver area, you need to determine what the nature of the nodules is. It depends on whether there is viral hepatitis, if there is no viral hepatitis, the appearance of benign liver nodules, it is recommended that the patient further observation, if the nodules are smaller, it is recommended to continue to review the upper abdominal ultrasound or upper abdominal CT examination after 3 months, especially the enhancement of CT has a positive significance for the identification of the disease, for example, the patient is a nodular hyperplasia in the liver area, does not need to be dealt with, but only need to continue to observe can be. If the blood test for alpha-fetoprotein suggests that alpha-fetoprotein is elevated, it is necessary to actively consider further upper abdominal enhancement CT or ultrasonography, and if necessary, it is necessary to consider ultrasound-guided puncture biopsy of the nodular areas of the liver, and according to the results of the biopsy to consider whether further treatment is needed. If the biopsy result is a primary tumor of the liver, radiofrequency ablation should be actively considered. In addition, for some patients with coexisting viral hepatitis and elevated alpha-fetoprotein, it is recommended to observe dynamically and review the alpha-fetoprotein and the enhanced CT of the upper abdomen every 3 months to comprehensively determine the nature of the nodules in the liver. If the diagnosis cannot be identified by imaging, consider ultrasound-guided biopsy and puncture or PET-CT, and if malignant, consider surgical treatment as soon as possible.