Can liver calcifications be liver cancer?

Written by Liu Wu Cai
Hepatobiliary Surgery
Updated on December 21, 2024
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Calcification in the liver is not liver cancer. For internal liver calcifications, it is described in ultrasonography and CT scans as a benign lesion, not as liver cancer. Liver cancer is a malignant tumor that can be life-threatening, thus it is considered a serious condition. When calcification is present, it is not indicative of liver cancer, but regular follow-up ultrasounds are still needed to monitor changes in size dynamically. If the calcification increases significantly in size over a short period and grows rapidly, malignant transformation should be suspected, and surgery should be conducted as soon as possible to improve the prognosis for the patient. Additionally, for liver cancer patients, it is advisable to avoid spicy and irritating foods to reduce inflammatory stimulation, which is more conducive to the recovery of the condition.

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Written by Sun Wei
Surgical Oncology
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What can people with primary liver cancer eat?

Primary liver cancer, commonly referred to as liver cancer, is a type of malignant tumor of the digestive system. As for diet, there are generally no specific prohibitions. However, it is recommended to stick to a light and easily digestible diet. High-protein foods and high-quality proteins, such as fish, eggs, and protein powder, are very good options. It is best to avoid spicy, pickled, smoked, or grilled foods, as these are not conducive to health. Also, any food that is clearly moldy should definitely be avoided. The main causes of primary liver cancer include infection with aflatoxin and contaminated drinking water, which are two main causes of primary liver cancer. Other causes, like hepatitis virus infections, are also major contributors to primary liver cancer.

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Written by Si Li Li
Gastroenterology
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Can hepatitis B lead to liver cancer?

Hepatitis B can cause chronic infection in the body, which may damage liver cells and potentially lead to liver cirrhosis or liver cancer. Therefore, in cases of hepatitis B virus infection, it is necessary to regularly check liver function and hepatitis B virus DNA. If abnormal transaminase levels are found, timely liver-protective and enzyme-lowering treatments should be administered. If the hepatitis B virus DNA reaches a certain level, antiviral treatment should be initiated to potentially slow the progression of hepatitis B developing into liver cirrhosis or even liver cancer. Additionally, carriers of the hepatitis B virus or patients with hepatitis B should take care to rest adequately, avoid excessive fatigue and staying up late, abstain from alcohol, and maintain a light, digestible diet.

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Written by Yan Chun
Oncology
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Do early-stage liver cancer patients experience fatigue?

Patients with early-stage liver cancer generally do not exhibit symptoms of fatigue, which are more commonly seen in patients with mid to late-stage liver cancer. The clinical symptoms of early-stage liver cancer are generally not typical, with a minority of patients experiencing reduced appetite and discomfort or mild pain in the liver area. Furthermore, early-stage liver cancer is often discovered during physical examinations or incidentally. Fatigue in liver cancer patients is mostly due to hypoalbuminemia, moderate to severe anemia, or toxic side effects caused by certain anticancer treatments. Hypoalbuminemia occurs because the growth of liver cancer consumes a large amount of protein, and liver dysfunction leads to insufficient synthesis of both protein and glycogen, resulting in malnutrition in patients. After experiencing weight loss, patients often show signs of fatigue. The pathological changes in liver cancer can lead to moderate to severe anemia, which, in turn, significantly contributes to fatigue. Additionally, some medications used in treating liver cancer can cause fatigue due to their toxic side effects.

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Written by Yan Chun
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What are the symptoms on the face in the early stages of liver cancer?

In early-stage liver cancer patients, symptoms generally do not appear on their faces. This is because the tumors in early liver cancer are small, the lesions are localized, with shallow infiltration, no invasion of surrounding tissues or metastasis to distant organs, and thus, less damage to liver cells. Therefore, most cases do not show obvious symptoms clinically. Only when the lesions progress further do symptoms of disease dissemination appear in patients. These symptoms include persistent pain in the liver area, a significant decrease in appetite, fatigue, fever, and weight loss. Some patients may also experience symptoms of metastatic lesions, such as pain in bone metastases, headache, vomiting, hemiplegia, and aphasia in brain metastases, and cough, breathing difficulties, and chest pain in lung metastases.

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Oncology
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Will early-stage liver cancer cause a low-grade fever?

Patients with early-stage liver cancer may experience low-grade fevers, primarily due to the following two reasons: First, tumor fever. In the early stages of liver cancer, some tumor cells can release tumor mediators into the bloodstream, affecting the function of the temperature regulation center and causing the patient to develop a fever. This type of tumor fever is usually not very high, remaining below 38.5°C, without concurrent symptoms or signs of infection. A complete blood count typically indicates that the total number of white blood cells and the proportion of neutrophils are not elevated. The second scenario involves patients in the early stages of liver cancer experiencing fever due to concurrent infections. These patients often present with symptoms and signs related to infection, such as coughing up phlegm, abdominal pain and diarrhea, and urinary frequency, urgency, or pain. The proportion of white blood cells and neutrophils is significantly increased in these cases.