摘要
胃癌(Gastric cancer)是发生在胃部黏膜的癌症,其公认的致病原因是由于感染幽门螺旋杆菌(Helicobacter pylori)引起慢性萎缩性胃炎及一些免疫发炎反应。大约有10%的胃癌病例与家族遗传有关,胃癌发生主要与生活环境、饮食习惯、遗传与免疫因素以及慢性胃病等有关。胃癌临床治疗方式通常包括:外科手术、化学治疗、放射线治疗以及标靶治疗。多数早期胃癌经治疗能够痊愈,而到了末期则治疗成效不佳。一般而言,胃癌病人平均五年存活率大约为22%左右,而晚期胃癌患者五年存活率则小于5%。
Gastric cancer occurs in the gastric mucosa of cancer,the most recognized cause is due to Helicobacter pylori infection,causing chronic atrophic gastritis and some immune inflammation.About 10%of gastric cancer cases are related to family heredity.The occurrence of gastric cancer is mainly related to living environment,eating habits,genetic and immune factors and chronic stomach diseases.The clinical treatment of gastric cancer usually includes surgery,chemotherapy,radiotherapy and target therapy.Most early cases with treatment can be cured,while the treatment effect is poor in the terminal cases.Generally speaking,the average five-year survival rate of patients with gastric cancer is about 22%,while the five-year survival rate ofpatients with advanced gastric cancer is lessthan 5%.
作者
罗劲松
何淼
杨桄权
Luo Jinsong;He Miao;Yang Guangquan(Deyang Second People's Hospital,Deyang,618000;Deyang People's Hospital,Deyang,618000)
出处
《基因组学与应用生物学》
CAS
CSCD
北大核心
2021年第2期936-940,共5页
Genomics and Applied Biology
基金
德阳市第二人民医院资助。
关键词
胃癌
胃镜检查
幽门螺旋杆菌
慢性萎缩性胃炎
胃切除术
Gastric cancer
Gastroscopy
Helicobacter pylori
Chronic atrophic gastritis
Gastrectomy
