Will having hepatitis B antibodies lead to liver cancer?

Written by Ye Xi Yong

Infectious Diseases

Updated on September 26, 2024

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Firstly, there is no necessary connection between liver cancer and antibodies, but if a patient has hepatitis B antibodies, then the chance of this patient contracting hepatitis B is very small. Relatively speaking, since hepatitis B can develop into liver cancer, having positive hepatitis B antibodies might reduce the chance of developing liver cancer. However, there are many types of liver cancer, and its causes are varied, including hepatitis B, hepatitis C, and other factors.

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Will Hepatitis B with e-antigen positive develop into liver cancer?

A small portion of patients with hepatitis B major yang can develop into liver cancer, but this development process is generally long. Primary liver cancer is currently the fourth most common malignant tumor in China, and the third leading cause of tumor death, seriously threatening the lives and health of our people. Primary liver cancer includes three types, of which hepatocellular carcinoma accounts for more than 85% to 90%. A large part of patients with primary liver cancer in China, most of whom have a background of chronic hepatitis B and cirrhosis.

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What should someone with advanced liver cancer eat if they have no appetite?

In the late stages of liver cancer, loss of appetite may be related to gastrointestinal dysfunction caused by widespread metastasis of cancer cells. If loss of appetite occurs, it is first recommended to try eating orally as much as possible, and consuming rice porridge or noodle soup to increase nutrition. If there is still no appetite, nutritional support can be provided through parenteral nutrition, such as using nutritional elements and substances for intravenous treatment. If the results are not satisfactory, medication can be administered through a central venous catheter for better outcomes.

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The difference between primary liver cancer and secondary liver cancer.

Primary liver cancer generally refers to tumors whose cancer cells originate from the liver itself or from the intrahepatic bile ducts. Secondary liver cancer usually refers to cancer that has metastasized to the liver from other parts of the body, which is the main difference between the two. Additionally, primary liver cancer might progress rapidly, potentially resulting in a short survival time, especially in cases of large, inoperable tumors, where most survival times range from half a year to about a year. In contrast, secondary liver cancer might have a longer survival time, and initial symptoms are generally milder. Also, tumor markers like alpha-fetoprotein (AFP) tend to be higher in primary liver cancer, whereas in secondary liver cancer, this marker may be normal.

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Written by Yan Chun

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Will people with early-stage liver cancer experience weight loss?

Patients with early-stage liver cancer generally do not experience weight loss; weight loss is more commonly a clinical manifestation in patients with late-stage liver cancer. The reason for weight loss in liver cancer patients is due to the damage caused by cancerous tissue to liver function, leading to reduced synthesis of albumin. Furthermore, patients with liver cancer often experience a significant decrease in food intake, resulting in insufficient intake of nutrients such as albumin. Additionally, the progression of liver cancer tumors requires the consumption of a large amount of the body's albumin. Therefore, due to these factors, many patients with late-stage liver cancer exhibit clinical manifestations of weight loss. Moreover, besides not experiencing weight loss, patients with early-stage liver cancer also do not typically present with typical clinical symptoms. Many patients are asymptomatic, and as the lesion progresses, the cancer spreads, possibly leading to clinical manifestations associated with tumor spread. For example, pain in the liver area, a significant decrease in food intake, fatigue, fever, pain, and some patients may also exhibit symptoms of metastasis such as headaches, vomiting, abdominal pain, and abdominal distension.

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Should the gallbladder be removed in the early stage of liver cancer?

Whether early-stage liver cancer patients need to have their gallbladder removed depends on the location of the tumor. For liver cancers located close to the gallbladder, gallbladder removal is generally necessary. For liver cancer lesions that are farther from the gallbladder, it is usually sufficient to only remove the liver tumor, or to perform a resection of the local liver segment or sub-segment. Additionally, for early-stage liver cancer patients to undergo surgery, certain conditions must be met: the tumor must be five centimeters or smaller, there should be no cancerous thrombus in the main trunk of the portal vein, the liver cancer tumor should not involve the semi-dry or full-dry circumstances, and the liver function should be compensatory. Under these conditions, an effort should be made to perform liver tumor resection. Generally, cancers located in the left lobe of the liver require local resection, either of a liver segment or sub-segment, and sometimes resection of the liver lobe may be performed. Tumors located in the right lobe of the liver or the hepatic portal area require local tumor resection.