How do you know if you have liver cancer? These 4 tests can help you quickly diagnose liver cancer

Liver cancer is a disease that is extremely harmful to people and seriously threatens their normal lives. Therefore, it is very important to understand the early symptoms of liver cancer in advance. For the diagnosis and examination of early liver cancer, the following methods are commonly used clinically.

Liver cancer screening methods

1. Ultrasound examination:

Ultrasound examination is a preliminary examination for liver cancer. It can help doctors see the condition of the liver. Since the operation is relatively simple, the price is relatively reasonable, and it does not cause any harm, most doctors will recommend it.

2. CT examination:

CT examination can clearly see the location, size, number, shape, blood vessels and other specific conditions of liver tumors. It has great diagnostic significance for liver cancer and can help doctors accurately stage and develop appropriate plans for subsequent treatment.

3. Pathological examination

It can clearly determine whether it is benign or malignant liver cancer, and is the gold standard for liver cancer diagnosis.

4. Selective hepatic artery angiography:

If other examinations still cannot make an accurate judgment, selective hepatic artery angiography can be performed. This is an invasive examination with a very high diagnostic accuracy for liver cancer.

Related reading: Symptoms of liver cancer

1. Pain in the liver area

About 80 to 90 percent of hepatitis B patients will experience pain in the liver area. This pain is characterized by chronic, persistent dull pain, and is also accompanied by fatigue, nausea, vomiting, and poor appetite. When bleeding occurs under the liver capsule or blood passes through the liver capsule into the abdominal cavity, the pain in the liver area worsens, accompanied by peritoneal injury signs such as upper abdominal tenderness and muscle tightness, which is unbearable.

2. Fever

Most liver cancer patients will experience varying degrees of fever, with severe cases reaching over 39°C, accompanied by chills. This fever is usually caused by the release of pyrogens caused by tumor tissue necrosis into the blood circulation, and is a type of cancerous fever.

3. Weight loss and fatigue

Because of liver cancer, the patient's digestive function, absorption function, metabolic function, etc. will also be affected, resulting in weakness and decreased appetite. Over time, the patient will naturally lose weight.

4. Lower limb edema

Lower limb edema is also a common symptom in liver cancer patients. It may manifest as varying degrees of edema depending on the patient's individual condition. Generally, mild cases occur mostly in the ankles, while severe cases may involve the entire lower limbs and even cause exudation.

5. Digestive tract symptoms

Loss of appetite, worse after meals. Upper abdominal distension. Warm breath, indigestion, nausea, fatigue, weight loss, etc. are the early digestive tract symptoms of liver cancer, among which loss of appetite and abdominal distension are the most common. Diarrhea is also a common early symptom of liver cancer.

Warm reminder: If any of the above symptoms occur, go to the hospital immediately for relevant examinations to avoid delaying the condition.