What are the diagnostic methods for liver cancer? 5 diagnostic methods for different types of liver cancer

What are the diagnostic methods for liver cancer? Below is a detailed introduction by experts on the diagnosis of liver cancer.

The different methods of diagnosing liver cancer are as follows:

1. Liver abscess: Liver abscess appears as a liquid dark area in B-ultrasound examination, and liver puncture and aspiration of pus can often lead to the final diagnosis of liver cancer.

2. Benign liver tumors such as hepatic cavernous hemangioma and hepatic adenoma can be identified with the help of B-ultrasound, CT, hepatic vascular scanning, and hepatic artery angiography.

3. Secondary liver cancer develops slowly, and AFp test is generally negative. The main method for diagnosing liver cancer is to check whether there are primary cancer lesions in organs other than the liver.

4. Patients with cirrhosis often have a history of hepatitis and a long course of disease, and have physical signs of cirrhosis, such as splenomegaly, esophageal varices, spider nevi, liver palms, etc.

5. Hepatic echinococcosis is more common in pastoral areas. Patients with a history of contact with cattle, sheep, dogs, etc., and B-ultrasound examination showing liquid dark areas and negative AFp are helpful for the diagnosis of liver cancer.