Who is a high-risk population of gastric cancer – Sohu health-zibba

Who is a high risk of gastric cancer – Sohu health in China, the mortality rate of gastric cancer has been ranked in the top three cancer deaths. There is evidence that most of the early gastric cancer can be treated with endoscopic therapy with a 5 year survival rate of more than 90%. However, if the progression of gastric cancer, even with surgery based comprehensive treatment, the 5 year survival rate is still less than 30%. Early detection and treatment of cancer can greatly reduce the mortality rate, but in our country, the detection of early gastric cancer accounted for less than 10% of total gastric cancer, while in Japan, due to gastric cancer screening projects at the national level, the detection rate is as high as 50%. We can see that for early detection of gastric cancer is very hard, there must be at the blackboard draw the focus, we must improve the understanding of early cancer, preventing the occurrence of gastric cancer, early diagnosis and treatment for gastric cancer. What are the high risk population of gastric cancer, the incidence of gastric cancer is caused by a variety of complex factors, the presence of these risk factors are among the high-risk groups of gastric cancer. 1 unhealthy eating habits unhealthy eating habits are the most common factors of gastric cancer, but also the factors we can control in our daily lives. A common situation: high salt diet: a large Japanese study found that daily intake of salt is more than 10g will significantly increase the incidence of gastric cancer; often eat smoked barbecue food and eat the leftovers; irregular eating: do not eat breakfast, binge drinking and smoking. 2 Helicobacter pylori infection in addition to the incorrect diet habits will increase the risk of gastric cancer, Helicobacter pylori infection can not be ignored. The international agency for research on cancer and the WHO have classified Helicobacter pylori into 1 types of cancer causing factors. There is also evidence that eradication of Helicobacter pylori reduces the incidence of gastric cancer. The infection of Helicobacter pylori and sometimes had no symptoms, but if there are symptoms, may wish to go to the hospital to check: acid reflux, heartburn, epigastric pain, bad breath; food after upper abdominal fullness, pain or discomfort; often accompanied by belching, abdominal distension, loss of appetite and other symptoms. The crowd of 3 high incidence of gastric cancer according to Chinese cancer registries, in the northwest and southeast coast is more concentrated, such as Shanghai Gansu Jiangsu Qinghai Shandong Liaoning love to eat high salt and pickled food area. In particular, there is no pickled food inside, which contains a high carcinogen nitrite. 4 patients with atrophic gastritis, intestinal metaplasia, gastric cancer surgery, such as atrophic gastritis, gastric ulcer, gastric polyps, postoperative residual stomach, hypertrophic gastritis and pernicious anemia. 5 precancerous lesions of gastric atrophy, intestinal metaplasia, atypical hyperplasia, etc.. 6 first-degree relatives of patients with gastric cancer, such as father and mother. Our experts suggest that people over the age of 40 If there are more than a few cases, should be screened for gastric cancer. Much.相关的主题文章: