The causes of liver flaky hypoechoic include hepatic hemangioma, intrahepatic bile duct stones, etc. The treatments include medications such as cholestatic drugs and surgery. 1. Hepatic hemangioma: Hepatic hemangioma is a mass structure formed by malformation of arterial and venous blood vessels in the liver, which is a common benign tumor of the liver. Most of them do not have clinical symptoms, but when the tumor grows gradually, it may pull the liver peritoneum or press the gastrointestinal tract, resulting in abdominal pain and swelling, nausea and belching (hiccups). Asymptomatic patients do not need treatment and can be followed up regularly. The main treatment for symptomatic patients is surgical resection. 2. Intrahepatic bile duct stones: Intrahepatic bile duct stones refer to stones in the bile ducts above the confluence of the right and left hepatic ducts, and the main clinical symptoms are colic or distension in the upper abdomen, chills and fever, jaundice and so on. Treatment includes medication such as ursodeoxycholic acid, and mainly surgical treatment such as choledochotomy and bile duct anastomosis. Drugs need to be chosen under the guidance of a doctor. Patients should go to the hospital immediately when they experience discomfort.