Secondary liver cancer develops slowly and is difficult to diagnose

The liver is one of the most common sites for liver cancer. Benign liver cancer is relatively rare, but the diagnosis of malignant liver cancer is still very important. What are the methods for diagnosing liver cancer? The following 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 the 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, with a history of contact with cattle, sheep, dogs, etc. Ultrasound examination showing liquid dark areas and negative AFP are helpful for the diagnosis of liver cancer.

Most metastatic tumors are metastatic carcinomas, and a few are metastatic sarcomas. This is one of the diagnostic criteria for liver cancer. What are the other diagnostic methods for liver cancer? If you have any questions about the diagnosis of liver cancer, you can consult online experts.