What are clinical manifestations of liver cancer
What are clinical manifestations of liver cancer
Answer:
What are the clinical manifestations of liver cancer? Its occurrence and hepatitis, cirrhosis What is the relationship between?
Liver cancer patients with no obvious symptoms and more, or only occasional upper abdominal discomfort, a sense of fullness after meals, and gradually increased; or the original re-emergence of symptoms of hepatitis B and gradually increased. Patients diminish appetite, weight loss, excessive sweating; or right upper quadrant Department, right chest, left chest,����felt pain, and growing. Hepatomegaly physical reach, hard, uneven surface and gradually increases markedly. Extreme weight loss in patients with advanced liver cancer, showing the suffering of the appearance of severe pain and may occur jaundice, fever, ascites, haematemesis, melena symptoms such as dying. Diagnosed with liver cancer in general, the average survival time of only 6 months. Hepatitis, cirrhosis and liver cancer among There is no question of what is the natural link. Hepatitis patients because only a small number of people the development of cirrhosis, and liver cirrhosis patients, only a small number of people develop liver cancer. However, the retrospective investigation but statistics prove that the close link between the three. Especially in China, viral hepatitis often lead to cirrhosis and liver cancer is the most important cause. Because patients with primary liver cancer by about 80% -100% combined cirrhosis; cirrhosis patients with about 16.5% -51.1% can develop into liver cancer; liver cancer patients, about 80% to identify hepatitis B e antigen , e antibody and core antibody-positive three indicators. In a high incidence of liver cancer, about 20% of the population may be carriers of hepatitis B patients or virus. Help virus on the liver and damage the long-term infection can lead to chronic liver-fire a long-term chronic hepatitis, severe and persistent inflammatory stimulation, resulting in a large number of liver cells, continuing degeneration and necrosis, destroyed��СҶof normal structure, resulting in the formation of false lobules, causing the cirrhosis; and long-term cirrhosis, so that the regeneration of liver cells were active in the continuing proliferation of state, prone to cancer. Therefore, it is also known as hepatitis - cirrhosis - liver cancer for the trilogy.
