Enhanced CT for mild cirrhosis mainly looks at the change of liver volume and size, change of liver parenchyma density, change of portal hypertension, and should be combined with liver ultrasound, nuclear magnetic resonance imaging (NMRI), and hepatic puncture for further evaluation. Mild cirrhosis enhanced CT performance: Liver volume changes: disproportionate size of liver lobes, atrophy of the right lobe of the liver, enlargement of the caudal lobe and the left liver, widening of the hepatic fissure, and nodular changes on the liver surface. The density of liver parenchyma is uneven, nodular changes are seen in the liver, and the liver surface is not smooth. Portal hypertension changes: splenomegaly, splenic vein and portal vein varicose, collateral circulation formation, esophagogastric fundus varices, ascites. The above manifestations of mild cirrhosis may not always be present. When the imaging signs of cirrhosis are not clear, liver biopsy is definitively diagnosed if pseudo lobar formation is detected. To diagnose mild cirrhosis you can do liver ultrasound, ultrasound is more sensitive to diffuse changes in the liver, can be based on the size of the liver, morphology, peritoneum is smooth or not, whether the portal vein is widened abdominal effusion and other signs to determine whether there is mild cirrhosis of the liver, but to clarify the existence of cirrhosis, need to be diagnosed by liver puncture, clinical symptoms and imaging and so on many aspects of confirmation. Therefore, patients who are suspected to have mild cirrhosis are recommended to seek medical treatment in time, complete relevant examinations to clarify the diagnosis and cause of the disease, and take active treatment to slow down the development, improve the quality of life and prolong the life.