Hepatitis and hepatocarcinoma and _'s symptom

Hepatitis and hepatocarcinoma and _'s symptom
Multiple research show, hepatitis is in close relation with hepatocarcinoma. From the viewpoint of epidemiology, hepatocarcinoma high to send country or area high person who take place of hepatitis at the same time, and in the same area, the danger that people who got hepatitis suffer from hepatocarcinoma is much higher than that of the crowd of the ones that have no hepatitis, the danger that the opposite person without hepatitis suffers from hepatocarcinoma is minimum.
Hepatitis involved in hepatocarcinoma is mainly hepatitis B, hepatitis C and man type hepatitis, in close relations with the former two particularly, and first type, fifth type hepatitis has nothing to do with hepatocarcinoma. Hepatitis virus pass, interfere with DNA in the normal cell mainly ' Ribonucleic acid) Duplicate and activate the cancer gene ' Handle cell hyperplasia, gene of development) ,Cause the hepatocyte to cancerate. Influenced by hepatitis virus and happen the hepatocyte of necrosis, it is apt to be influenced by various carcinogenic factors in the outgrowth course, this is another reason why a hepatitis virus causes hepatocarcinoma.
Long-term chronic inflammation will cause the intersection of liver and hyperplasia that fiber organize, a large amount of hyperplasia that fiber organizes make the liver hard, said by us liver cirrhosis. Liver cirrhosis can present the serious complications such as ascites, digestive tract massive haemorrhage when own function of the liver can't be compensated effectively. Hepatocarcinoma will also happen in lacking some chronic hepatitis and patient of liver cirrhosis.
It is the effective means to prevent and cotrol liver cirrhosis and hepatocarcinoma to prevent and cure hepatitis actively. Prevent hepatitis B from beginning from inoculating infant and pre-school children against vaccine of hepatitis B, reduce the morbidity chance of hepatitis; Should treat hepatitis actively after suffering from hepatitis, prevent the appearance of the chronic hepatitis; If suffering from chronic hepatitis should be treated rationally, avoid the medicine that employs the liver to damage.
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