Cholangiocarcinoma is the primary in the left hepatic duct confluence to the bottom of the extrahepatic bile duct cancer. Primary bile duct cancer is less common, accounting for 0.01% of ordinary autopsy ~ 0.46%, 2% of cancer patients autopsy, biliary tract surgery 0.3% ~ 1.8%. In Europe and the United States gallbladder for bile duct cancer is 1.5 ~ 5 times more than Japan's data are cholangiocarcinoma gallbladder. The male to female ratio of about 1.5 ~ 3.0. Age of onset of mostly 50 to 70 years old, but is also seen in young people. Therefore, young people must learn how to prevent bile duct cancer. How to prevent it then the bile duct cancer?
1. To maintain a happy state of mind, to develop good eating habits, fasting spicy, thick Eat greasy food, do not drink liquor.
2. For people over 40 years of age, especially women, to regular B-mode ultrasound found in cholecystitis, gallstones or polyps, it should follow-up examination found that there are changes in conditions should be treated as soon as possible.
3. Active treatment before the cancer lesion, sooner or later may cause cancer among social incentives.
Prognosis of gallbladder cancer, bile duct cancer prognosis is not ideal, in which bile duct cancer prognosis is very poor. Cholangiocarcinoma resection group-average survival period of 13 months, very few survive for 5 years. If we are only as bile ducts inside or outside the drainage, the average survival of only 6 to 7 months, rarely more than 1 year.
2009年9月1日星期二
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